OMRON NX-PG0[][][]Automation Systems/ Machine Automation Controllers/NX-series I/O System

OMRON NX-PG0[][][] Automation Systems

NX-PG0[][][] NX-series Pulse Output Unit/Catalog
NX-PG0[][][] NX-series Pulse Output Unit/Dimensions
NX-PG0[][][] NX-series Pulse Output Unit/Specifications
NX-PG0[][][] NX-series Pulse Output Unit/Lineup
Purchase the OMRON NX-PG0[][][] NX-series I/O System

OMRON NX-PG0[][][] Dimensions

/Images/l_3192-25-171936-198x198.jpg

last update: June 19, 2017

• The MC Function Modules of the NJ/NX/NY5 Controller allows you to connect with as many axes as the NJ/NX/NY5 Controller can control

• High-speed remote I/O control with communications cycle as fast as 125 μs*1

• Free-run refreshing or task period prioritized refreshing*2 with the EtherCAT Coupler Unit

• Latching (2 external latch inputs)

• Open collector pulse outputs up to 500 kHz or line driver pulse outputs up to 4 MHz

• Line driver output models with two or four channels

*1. When using the NX-EC01[][] together with the NX701-[][][][] and NX-ECC203.

*2. Task Period Prioritized refreshing is available when the NX-ECC203 is used together.

Sysmac is a trademark or registered trademark of OMRON Corporation in Japan and other countries for OMRON factory automation products.
EtherCAT® is a registered trademark and patented technology, licensed by Beckhoff Automation GmbH, Germany. EtherNet/IP™ is a trademark of ODVA.
Other company names and product names in this document are the trademarks or registered trademarks of their respective companies.

last update: June 19, 2017

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If you have just landed here, this product OMRON NX-PG0[][][] Automation Systems,Automation Systems is offered online by Tianin FLD Technical Co.,Ltd. This is an online store providing Automation Systems at wholesale prices for consumers. You can call us or send enquiry, we would give you the prices, packing,deliverty and more detailed information on the NX-PG0[][][] We cooperate with DHL,TNT,FEDEX,UPS,EMS,etc.They guarantee to meet your needs in terms of time and money,even if you need your OMRON NX-PG0[][][]Automation Systems tomorrow morning (aka overnight or next day air) on your desk, 2, 3 days or more.Note to international customers, YES, we ship worldwide.

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OMRON NX-PG0[][][] catalog
NX-PG0[][][] NX-series Pulse Output Unit/Catalog

Catalog

Manual

CAD

English
Global Edition

For ordering in Singapore, please note some product models not sold in Singapore may be included in the following catalog(s) for our global customers.
*It is recommended to select “Save” from the right-click due to large size of catalog PDF data.

Catalog Name Catalog Number
[size] Last Update

NX-EC0/ECS/PG0 Data Sheet -
[7485KB] Aug 01, 201820180801 NX-EC0/ECS/PG0 Data Sheet

NX-series I/O System Catalog R183-E1-09
[6683KB] Nov 01, 201820181101 NX-series I/O System Catalog

OMRON NX-PG0[][][] dimension
NX-PG0[][][] NX-series Pulse Output Unit/Dimensions
last update: January 22, 2018

(Unit: mm)

Screwless Clamping Terminal Block Type
12 mm Width

MIL Connector Type (1 Connector with 34 terminals)
30 mm Width

MIL Connector Type (2 Connectors with 34 terminals)
30 mm Width

last update: January 22, 2018

OMRON NX-PG0[][][] specification
NX-PG0[][][] NX-series Pulse Output Unit/Specifications
last update: August 1, 2018
General Specification

Item Specification
Enclosure Mounted in a panel
Grounding method Ground to less than 100 Ω
Operating
environment Ambient operating
temperature 0 to 55°C
Ambient operating
humidity 10% to 95% (with no condensation or icing)
Atmosphere Must be free from corrosive gases.
Ambient storage
temperature -25 to 70°C (with no condensation or icing)
Altitude 2,000 m max.
Pollution degree Pollution degree 2 or less: Conforms to JIS B3502 and IEC 61131-2.
Noise immunity Conforms to IEC61000-4-4, 2 kV (power supply line)
Overvoltage category Category II: Conforms to JIS B3502 and IEC 61131-2.
EMC immunity level Zone B
Vibration resistance Conforms to IEC 60068-2-6.
5 to 8.4 Hz with 3.5-mm amplitude, 8.4 to 150 Hz, acceleration of 9.8 m/s²,
100 min each in X, Y, and Z directions (10 sweeps of 10 min each = 100 min
total)
Shock resistance Conforms to IEC 60068-2-27. 147 m/s², 3 times each in X, Y, and Z directions
Applicable standards * cULus: Listed (UL508) or Listed (UL 61010-2-201), ANSI/ISA 12.12.01,
EU: EN 61131-2, C-Tick or RCM, KC Registration, NK, LR

* Ask your OMRON representative for the most recent applicable standards for each model.

Pulse Output Unit Specifications
Pulse Output Unit (Open collector output, NPN type) NX-PG0112

Unit name Pulse Output Unit Model NX-PG0112
Number of axes 1 Type of external
connections Screwless clamping terminal
block (16 terminals)
I/O refreshing method *1 Synchronous I/O refreshing or task period prioritized refreshing
Indicators I/O signals Inputs: 2, External inputs
Outputs: 3, The outputs are
the forward direction
pulse output, reverse direction pulse
output, and external output
(one of each output).
Control method Open-loop control through pulse string output
Controlled drive Servo drive with a pulse string input or a stepper motor drive
Pulse output form Open collector output
Control unit Pulses
Maximum pulse output
speed 500kpps
Pulse output method Forward/reverse direction pulse outputs or pulse + direction outputs
Position control range -2,147,483,648 to 2,147,483,647 pulses
Velocity control range 1 to 500,000 pps
Positioning *2
Single-axis position
control Absolute positioning, relative positioning, and interrupt feeding
Single-axis velocity
control Velocity control (velocity feeding in Position Control Mode)
Single-axis
synchronized control Cam operation and gear operation
Single-axis manual
operation Jogging
Auxiliary function for
single-axis control Homing, stopping, and override changes
External input specifications
Input voltage 20.4 to 28.8 VDC
(24 VDC +20%/-15%) ON voltage/
ON current 15 VDC min./3 mA min.
Input current 4.6 mA typical (24 VDC) OFF voltage/OFF
current 4.0 VDC max./1 mA max.
ON/OFF response time 1 μs max./2 μs max.
Internal I/O common
processing NPN
Pulse output and external output specifications
Rated voltage 24 VDC
Load voltage range 15 to 28.8 VDC Residual voltage 1.0 V max.
Maximum load current 30mA Leakage current 0.1 mA max.
ON/OFF response time Pulse output: Refer to “NX-series Position Interface Units User’s Manual (W524-E1)”.
External output: 5 μs max./5 μs max.
Internal I/O common
processing NPN
Dimensions 12 × 100 × 71 mm
(W×H×D) Isolation
method External inputs:
Photocoupler isolation
External outputs:
Digital isolator
Insulation resistance 20 MΩ min. between isolated
circuits (at 100 VDC) Dielectric
strength 510 VAC between isolated
circuits for 1minute with
leakage current of 5 mA max.
I/O power supply source Supplied from the NX bus.
20.4 to 28.8 VDC
(24 VDC +20%/-15%) Current capacity
of I/O power
supply terminals IOV: 0.1 A max. per terminal
IOG: 0.1 A max. per terminal
NX Unit power
consumption • Connected to a CPU Unit
1.15 W max.
• Connected to a Commu-
nications Coupler Unit
0.80 W max. Current
consumption from
I/O power supply 20 mA max.
Weight 70 g max. Cable length 3 m max.
Circuit layout
Installation orientation
and restrictions Installation orientation:
• Connected to a CPU Unit: Possible in upright installation.
• Connected to a Communications Coupler Unit: Possible in 6 orientations.
Restrictions: There are no restrictions.
Terminal connection
diagram
Failure detection None Protection None

*1. The I/O refreshing method is automatically set according to the connected Communications Coupler Unit and CPU Unit.
*2. These functions are supported when you also use the MC Function Module in the NJ/NX-series CPU Unit or the NY-
     series Industrial PC.
     For details, refer to the motion control user’s manual for the connected CPU Unit or Industrial PC.
     A Pulse Output Unit only outputs pulses during the control period based on commands received at a fixed period.
     Target position calculations (distribution calculations) for acceleration/deceleration control or for each control period must
     be performed on the Controller.

Pulse Output Unit (Open collector output, NPN type) NX-PG0122

Unit name Pulse Output Unit Model NX-PG0122
Number of axes 1 Type of external
connections Screwless push-in terminal
block (16 terminals)
I/O refreshing method *1 Synchronous I/O refreshing or task period prioritized refreshing
Indicators I/O signals Inputs: 2, External inputs *2
Outputs: 3, The outputs are
the forward direction pulse
output, reverse direction
pulse output, and external
output *3 (one of each output).
Control method Open-loop control through pulse string output
Controlled drive Servo drive with a pulse train input or a stepper motor drive
Pulse output form Open collector output
Control unit Pulses
Maximum pulse output
speed 500kpps
Pulse output method Forward/reverse direction pulse outputs or pulse + direction outputs
Position control range -2,147,483,648 to 2,147,483,647 pulses
Velocity control range 1 to 500,000 pps
Positioning *2
Single-axis position
control Absolute positioning, relative positioning, and interrupt feeding
Single-axis velocity
control Velocity control (velocity feeding in Position Control Mode)
Single-axis
synchronized control Cam operation and gear operation
Single-axis manual
operation Jogging
Auxiliary function for
single-axis control Homing, stopping, and override changes
External input specifications
Input voltage 20.4 to 28.8 VDC
(24 VDC +20%/-15%) ON voltage/
ON current 15 VDC min./3 mA min.
Input current 4.6 mA typical (24 VDC) OFF voltage/OFF
current 4.0 VDC max./1 mA max.
ON/OFF response time 1 μs max./2 μs max.
Internal I/O common
processing PNP
External output specifications
Rated voltage 24 VDC
Load voltage range 15 to 28.8 VDC Residual voltage 1.0 V max.
Maximum load current 30mA Leakage current 0.1 mA max.
ON/OFF response time Pulse output: Refer to “NX-series Position Interface Units User’s Manual (W524-E1)”.
5 μs max./5 μs max.
Internal I/O common
processing PNP
Dimensions 12 × 100 × 71 mm
(W×H×D) Isolation
method External inputs:
Photocoupler isolation
External outputs:
Digital isolator
Insulation resistance 20 MΩ min. between isolated
circuits (at 100 VDC) Dielectric
strength 510 VAC between isolated
circuits for 1minute with
leakage current of 5 mA max.
I/O power supply source Supplied from the NX bus.
20.4 to 28.8 VDC
(24 VDC +20%/-15%) Current capacity
of I/O power
supply terminals IOV: 0.1 A max. per terminal
IOG: 0.1 A max. per terminal
NX Unit power
consumption • Connected to a CPU Unit
1.30 W max.
• Connected to a Commu-
nications Coupler Unit
0.90 W max. Current
consumption from
I/O power supply 20 mA max.
Weight 70 g max. Cable length 3 m max.
Circuit layout
Installation orientation
and restrictions Installation orientation:
• Connected to a CPU Unit: Possible in upright installation.
• Connected to a Communications Coupler Unit: Possible in 6 orientations.
Restrictions: There are no restrictions.
Terminal connection
diagram
Failure detection None Protection None

*1. The I/O refreshing method is automatically set according to the connected CPU Unit or Communications Coupler Unit.
*2. You can use the external inputs as latch inputs.
*3. You can use the external output as error counter reset outputs.
*4. These functions are supported when you also use the MC Function Module in the NJ/NX-series CPU Unit or the NY-
     series Industrial PC.
     For details, refer to the motion control user’s manual for the connected CPU Unit or Industrial PC.
     A Pulse Output Unit only outputs pulses during the control period based on commands received at a fixed period.
     Target position calculations (distribution calculations) for acceleration/deceleration control or for each control period must
     be performed on the Controller.

Pulse Output Unit (Line driver output, NPN type) 2 channels NX-PG0232-5

Unit name Pulse Output Unit Model NX-PG0232-5
Number of channels 2 channels Type of external
connections MIL connector (34 terminals ×1)
I/O refreshing method *1 Synchronous I/O refreshing or task period prioritized refreshing
Indicators I/O signals Inputs: 5 per channel. External
inputs *2
Outputs: 5 per channel. 1 forward
direction pulse output, 1 reverse
direction pulse output, and
3 external outputs (per channel) *3
Control method Open-loop control through pulse string output
Controlled drive Servo drive with a pulse string input or a stepper motor drive
Pulse output form Line driver output
Unit of control Pulses
Maximum pulse output
speed 4 Mpps
Pulse output method Forward/reverse direction pulse outputs, Pulse + direction outputs, or Phase differential
pulse output multiplication x1/2/4
Position control range -2,147,483,648 to 2,147,483,647 pulses
Velocity control range 1 to 4,000,000 pps
Positioning *4
Single-axis position
control Absolute positioning, relative positioning, and interrupt feeding
Single-axis velocity
control Velocity control (velocity feeding in Position Control Mode)
Single-axis
synchronized control Cam operation and gear operation
Single-axis manual
operation Jogging
Auxiliary function for
single-axis control Homing, stopping, and override changes
External input specifications (except for line receiver inputs)
Input voltage 21.6 to 26.4 VDC
(24 VDC +10%, -10%) ON voltage/
ON current 15 VDC min./3 mA min.
Input current 4.6 mA typical (24 VDC) OFF voltage/OFF
current 4.0 VDC max./1 mA max.
ON/OFF response time External inputs 0 and 1: 1 μs max./2 μs max.
External inputs 2 to 4: 20 μs max./400 μs max.
Internal I/O common
processing NPN
External input specifications (line receiver inputs)
Input voltage EIA standard RS-422-A line
driver levels High level input voltage V_IT+: 0.1 V min.
Input impedance 120 Ω ± 5% Low level input voltage V_IT-: -0.1 V max.
Hysteresis voltage Vhys (V_IT+ - V_IT-): 60 mV
Line driver output specifications
Output voltage RS-422-A line driver level (equivalent to AM26C31)
Maximum load current 20 mA
Maximum output
frequency 4 Mpps
External output specifications
Rated voltage 24 VDC
Load voltage range 15 to 28.8 VDC Residual voltage 1.0 V max.
Maximum load current 30mA Leakage current 0.1 mA max.
ON/OFF response time External output 0: 5 μs max./5 μs max.
External outputs 1 and 2: 0.5 ms max./1 ms max.
Internal I/O common
processing NPN
Dimensions
30 × 100 × 71 mm
(W×H×D)
Isolation
method External inputs: Photocoupler
isolation
External outputs: Digital isolator
Insulation resistance 20 MΩ min. between isolated
circuits (at 100 VDC) Dielectric
strength 510 VAC between isolated circuits
for 1 minute at a leakage current
of 5 mA max.
I/O power supply source
Supply from external source
20.4 to 28.8 VDC
(24 VDC +20%, -15%)
Current capacity
of I/O power
supply terminals Without I/O power supply terminals
NX Unit power
consumption • Connected to a CPU Unit
1.55 W max.
• Connected to a Communi-
cations Coupler Unit
1.20 W max. Current
consumption from
I/O power supply 50 mA max.
Weight 110 g max. Cable length Line driver outputs: 10 m max.
Other I/O: 3 m max.
Circuit layout
Installation orientation
and restrictions Installation orientation:
• Connected to a CPU Unit: Possible in upright installation.
• Connected to a Communications Coupler Unit: Possible in 6 orientations.
Restrictions: The number of external inputs that can be always ON is restricted as shown below.
Terminal connection
diagram
Failure detection None Protection None

*1. The I/O refreshing method is automatically set according to the connected Communications Coupler Unit and CPU Unit.
*2. You can use the external input 0 as a latch input.
*3. You can use the external output 0 as an error counter reset output.
*4. These functions are supported when you also use the MC Function Module in the NJ/NX-series CPU Unit or the NY-
     series Industrial PC.
     For details, refer to the motion control user’s manual for the connected CPU Unit or Industrial PC.
     A Pulse Output Unit only outputs pulses during the control period based on commands received at a fixed period.
     Target position calculations (distribution calculations) for acceleration/deceleration control or for each control period must
     be performed on the Controller.

Pulse Output Unit (Line driver output, PNP type) 2 channels NX-PG0242-5

Unit name Pulse Output Unit Model NX-PG0242-5
Number of channels 2 channels Type of external
connections MIL connector (34 terminals ×1)
I/O refreshing method *1 Synchronous I/O refreshing or task period prioritized refreshing
Indicators I/O signals Inputs: 5 per channel. External
inputs *2
Outputs: 5 per channel. 1 forward
direction pulse output, 1 reverse direction pulse output, and
3 external outputs (per channel) *3
Control method Open-loop control through pulse string output
Controlled drive Servo drive with a pulse string input or a stepper motor drive
Pulse output form Line driver output
Unit of control Pulses
Maximum pulse output
speed 4 Mpps
Pulse output method Forward/reverse direction pulse outputs, Phase + direction outputs, or Phase differential
pulse output multiplication x1/2/4
Position control range -2,147,483,648 to 2,147,483,647 pulses
Velocity control range 1 to 4,000,000 pps
Positioning *4
Single-axis position
control Absolute positioning, relative positioning, and interrupt feeding
Single-axis velocity
control Velocity control (velocity feeding in Position Control Mode)
Single-axis
synchronized control Cam operation and gear operation
Single-axis manual
operation Jogging
Auxiliary function for
single-axis control Homing, stopping, and override changes
External input specifications (except for line receiver inputs)
Input voltage 21.6 to 26.4 VDC
(24 VDC +10%, -10%) ON voltage/
ON current 15 VDC min./3 mA min.
Input current 4.6 mA typical (24 VDC) OFF voltage/OFF
current 4.0 VDC max./1 mA max.
ON/OFF response time External inputs 0 and 1: 1 μs max./2 μs max.
External inputs 2 to 4: 20 μs max./400 μs max.
Internal I/O common
processing PNP
External input specifications (line receiver inputs)
Input voltage EIA standard RS-422-A line
driver levels High level input voltage V_IT+: 0.1 V min.
Input impedance 120 Ω ± 5% Low level input voltage V_IT-: -0.1 V max.
Hysteresis voltage Vhys (V_IT+ - V_IT-): 60 mV
Line driver output specifications
Output voltage RS-422-A line driver level (equivalent to AM26C31)
Maximum load current 20 mA
Maximum output
frequency 4 Mpps
External output specifications
Rated voltage 24 VDC
Load voltage range 15 to 28.8 VDC Residual voltage 1.0 V max.
Maximum load current 30mA Leakage current 0.1 mA max.
ON/OFF response time External output 0: 5 μs max./200 μs max.
External outputs 1 and 2: 0.5 ms max./1 ms max.
Internal I/O common
processing PNP
Dimensions
30 × 100 × 71 mm
(W×H×D)
Isolation
method External inputs: Photocoupler
isolation
External outputs: Digital isolator
Insulation resistance 20 MΩ min. between isolated
circuits (at 100 VDC) Dielectric
strength 510 VAC between isolated circuits
for 1 minute at a leakage current
of 5 mA max.
I/O power supply source
Supply from external source
20.4 to 28.8 VDC
(24 VDC +20%, -15%)
Current capacity
of I/O power
supply terminals Without I/O power supply terminals
NX Unit power
consumption • Connected to a CPU Unit
1.55 W max.
• Connected to a Commu-
nications Coupler Unit
1.20 W max. Current
consumption from
I/O power supply 50 mA max.
Weight 110 g max. Cable length Line driver outputs: 10 m max.
Other I/O: 3 m max.
Circuit layout
Installation orientation
and restrictions Installation orientation:
• Connected to a CPU Unit: Possible in upright installation.
• Connected to a Communications Coupler Unit: Possible in 6 orientations.
Restrictions: The number of external inputs that can be always ON is restricted as shown below.
Terminal connection
diagram
Failure detection None Protection None

*1. The I/O refreshing method is set according to the connected Communications Coupler Unit and CPU Unit.
*2. You can use the external input 0 as a latch input.
*3. You can use the external output 0 as an error counter reset output.
*4. These functions are supported when you also use the MC Function Module in the NJ/NX-series CPU Unit or the NY-
     series Industrial PC.
     For details, refer to the motion control user’s manual for the connected CPU Unit or Industrial PC.
     A Pulse Output Unit only outputs pulses during the control period based on commands received at a fixed period.
     Target position calculations (distribution calculations) for acceleration/deceleration control or for each control period must
     be performed on the Controller.

Pulse Output Unit (Line driver output, NPN type) 4 channels NX-PG0332-5

Unit name Pulse Output Unit Model NX-PG0332-5
Number of channels 4 channels Type of external
connections MIL connector (34 terminals ×2)
I/O refreshing method *1 Synchronous I/O refreshing or task period prioritized refreshing
Indicators I/O signals Inputs: 5 per channel. External
inputs*2
Outputs: 5 per channel. 1 forward
direction pulse output, 1 reverse
direction pulse output, and
3 external outputs (per channel)*3
Control method Open-loop control through pulse string output
Controlled drive Servo drive with a pulse string input or a stepper motor drive
Pulse output form Line driver output
Unit of control Pulses
Maximum pulse output
speed 4 Mpps
Pulse output method Forward/reverse direction pulse outputs, Pulse + direction outputs, or Phase
differential pulse output multiplication x1/2/4
Position control range -2,147,483,648 to 2,147,483,647 pulses
Velocity control range 1 to 4,000,000 pps
Positioning *4
Single-axis position
control Absolute positioning, relative positioning, and interrupt feeding
Single-axis velocity
control Velocity control (velocity feeding in Position Control Mode)
Single-axis
synchronized control Cam operation and gear operation
Single-axis manual
operation Jogging
Auxiliary function for
single-axis control Homing, stopping, and override changes
External input specifications (except for line receiver inputs)
Input voltage 21.6 to 26.4 VDC
(24 VDC +10%, -10%) ON voltage/
ON current 15 VDC min./3 mA min.
Input current 4.6 mA typical (24 VDC) OFF voltage/OFF
current 4.0 VDC max./1 mA max.
ON/OFF response time External inputs 0 and 1: 1 μs max./2 μs max.
External inputs 2 to 4: 20 μs max./400 μs max.
Internal I/O common
processing NPN
External input specifications (line receiver inputs)
Input voltage EIA standard RS-422-A line
driver levels High level input voltage V_IT+: 0.1 V min.
Input impedance 120 Ω ± 5% Low level input voltage V_IT-: -0.1 V max.
Hysteresis voltage Vhys (V_IT+ - V_IT-): 60 mV
Line driver output specifications
Output voltage RS-422-A line driver level (equivalent to AM26C31)
Maximum load current 20 mA
Maximum output
frequency 4 Mpps
External output specifications
Rated voltage 24 VDC
Load voltage range 15 to 28.8 VDC Residual voltage 1.0 V max.
Maximum load current 30mA Leakage current 0.1 mA max.
ON/OFF response time External output 0: 5 μs max./200 μs max.
External outputs 1 and 2: 0.5 ms max./1 ms max.
Internal I/O common
processing NPN
Dimensions
30 × 100 × 71 mm
(W×H×D)
Isolation
method External inputs: Photocoupler
isolation
External outputs: Digital isolator
Insulation resistance 20 MΩ min. between isolated
circuits (at 100 VDC) Dielectric
strength 510 VAC between isolated circuits
for 1 minute at a leakage current
of 5 mA max.
I/O power supply source
Supply from external source
20.4 to 28.8 VDC
(24 VDC +20%, -15%)
Current capacity
of I/O power
supply terminals Without I/O power supply terminals
NX Unit power
consumption • Connected to a CPU Unit
1.65 W max.
• Connected to a Communi-
cations Coupler Unit
1.30 W max. Current
consumption from
I/O power supply 50 mA/CN max.
Weight 150 g max. Cable length Line driver outputs: 10 m max.
Other I/O: 3 m max.
Circuit layout
Installation orientation
and restrictions Installation orientation:
• Connected to a CPU Unit: Possible in upright installation.
• Connected to a Communications Coupler Unit: Possible in 6 orientations.
Restrictions: The number of external inputs that can be always ON is restricted as shown below.
Terminal connection
diagram
Failure detection None Protection None

*1. The I/O refreshing method is set according to the connected Communications Coupler Unit and CPU Unit.
*2. You can use the external input 0 as a latch input.
*3. You can use the external output 0 as an error counter reset output.
*4. These functions are supported when you also use the MC Function Module in the NJ/NX-series CPU Unit or the NY-
     series Industrial PC.
     For details, refer to the motion control user’s manual for the connected CPU Unit or Industrial PC.
     A Pulse Output Unit only outputs pulses during the control period based on commands received at a fixed period.
     Target position calculations (distribution calculations) for acceleration/deceleration control or for each control period must
     be performed on the Controller.

Pulse Output Unit (Line driver output, PNP type) 4 channels NX-PG0342-5

Unit name Pulse Output Unit Model NX-PG0342-5
Number of channels 4 channels Type of external
connections MIL connector (34 terminals ×2)
I/O refreshing method *1 Synchronous I/O refreshing or task period prioritized refreshing
Indicators I/O signals Inputs: 5 per channel. External
inputs *2
Outputs: 5 per channel. 1 forward
direction pulse output, 1 reverse direction pulse output, and
3 external outputs (per channel) *3
Control method Open-loop control through pulse string output
Controlled drive Servo drive with a pulse string input or a stepper motor drive
Pulse output form Line driver output
Unit of control Pulses
Maximum pulse output
speed 4 Mpps
Pulse output method Forward/reverse direction pulse outputs, Pulse + direction outputs, or Phase
differential pulse output multiplication x1/2/4
Position control range -2,147,483,648 to 2,147,483,647 pulses
Velocity control range 1 to 4,000,000 pps
Positioning *4
Single-axis position
control Absolute positioning, relative positioning, and interrupt feeding
Single-axis velocity
control Velocity control (velocity feeding in Position Control Mode)
Single-axis
synchronized control Cam operation and gear operation
Single-axis manual
operation Jogging
Auxiliary function for
single-axis control Homing, stopping, and override changes
External input specifications (except for line receiver inputs)
Input voltage 21.6 to 26.4 VDC
(24 VDC +10%, -10%) ON voltage/
ON current 15 VDC min./3 mA min.
Input current 4.6 mA typical (24 VDC) OFF voltage/OFF
current 4.0 VDC max./1 mA max.
ON/OFF response time External inputs 0 and 1: 1 μs max./2 μs max.
External inputs 2 to 4: 20 μs max./400 μs max.
Internal I/O common
processing PNP
External input specifications (line receiver inputs)
Input voltage EIA standard RS-422-A line
driver levels High level input voltage V_IT+: 0.1 V min.
Input impedance 120 Ω ± 5% Low level input voltage V_IT-: -0.1 V max.
Hysteresis voltage Vhys (V_IT+ - V_IT-): 60 mV
Line driver output specifications
Output voltage RS-422-A line driver level (equivalent to AM26C31)
Maximum load current 20 mA
Maximum output
frequency 4 Mpps
External output specifications
Rated voltage 24 VDC
Load voltage range 15 to 28.8 VDC Residual voltage 1.0 V max.
Maximum load current 30mA Leakage current 0.1 mA max.
ON/OFF response time External output 0: 5 μs max./200 μs max.
External outputs 1 and 2: 0.5 ms max./1 ms max.
Internal I/O common
processing PNP
Dimensions
30 × 100 × 71 mm
(W×H×D)
Isolation
method External inputs: Photocoupler isolation
External outputs: Digital isolator
Insulation resistance 20 MΩ min. between isolated
circuits (at 100 VDC) Dielectric
strength 510 VAC between isolated circuits
for 1 minute at a leakage current
of 5 mA max.
I/O power supply source
Supply from external source
20.4 to 28.8 VDC
(24 VDC +20%, -15%)
Current capacity
of I/O power
supply terminals Without I/O power supply terminals
NX Unit power
consumption • Connected to a CPU Unit
1.65 W max.
• Connected to a Communi-
cations Coupler Unit
1.30 W max. Current
consumption from
I/O power supply 50 mA/CN max.
Weight 150 g max. Cable length Line driver outputs: 10 m max.
Other I/O: 3 m max.
Circuit layout
Installation orientation
and restrictions Installation orientation:
• Connected to a CPU Unit: Possible in upright installation.
• Connected to a Communications Coupler Unit: Possible in 6 orientations.
Restrictions: The number of external inputs that can be always ON is restricted as shown below.
Terminal connection
diagram
Failure detection None Protection None

*1. The I/O refreshing method is set according to the connected Communications Coupler Unit and CPU Unit.
*2. You can use the external input 0 as a latch input.
*3. You can use the external output 0 as an error counter reset output.
*4. These functions are supported when you also use the MC Function Module in the NJ/NX-series CPU Unit or the NY-
     series Industrial PC.
     For details, refer to the motion control user’s manual for the connected CPU Unit or Industrial PC.
     A Pulse Output Unit only outputs pulses during the control period based on commands received at a fixed period.
     Target position calculations (distribution calculations) for acceleration/deceleration control or for each control period must
     be performed on the Controller.

Version Information
Connected to a CPU Unit

Refer to the user's manual for the CPU Unit details on the CPU Units to which NX Units can be connected.

NX Unit Corresponding unit versions/versions
Model Unit version CPU Unit Sysmac Studio
NX-PG0112 Ver. 1.1 Ver.1.13 Ver. 1.17
Ver. 1.2
Ver. 1.3 Ver. 1.19
NX-PG0122 Ver. 1.0 Ver.1.13 Ver. 1.17
Ver. 1.1
Ver. 1.2
Ver. 1.3 Ver. 1.19
NX-PG0232-5 Ver. 1.2 Ver.1.13 Ver. 1.17
Ver. 1.3 Ver. 1.19
NX-PG0242-5 Ver. 1.2 Ver.1.13 Ver. 1.17
Ver. 1.3 Ver. 1.19
NX-PG0332-5 Ver. 1.2 Ver.1.13 Ver. 1.17
Ver. 1.3 Ver. 1.19
NX-PG0342-5 Ver. 1.2 Ver.1.13 Ver. 1.17
Ver. 1.3 Ver. 1.19

Note: Some Units do not have all of the versions given in the above table. If a Unit does not have the specified version, support is provided by the oldest available version after the specified version. Refer to the user’s manuals for the specific Units for the relation between models and versions.

Connected to an EtherCAT Coupler Unit

NX Unit Corresponding unit versions/versions
Model Unit version EtherCAT
Coupler Unit CPU Unit or Industrial PC Sysmac Studio
NX-PG0112 Ver. 1.1 Ver. 1.0 Ver. 1.05 Ver. 1.10
Ver. 1.2 Ver. 1.3 *2*4 Ver. 1.13
Ver. 1.3 Ver. 1.19
NX-PG0122 Ver. 1.0 Ver. 1.0 Ver. 1.05 Ver. 1.06
Ver. 1.1 Ver. 1.08
Ver. 1.2 Ver. 1.3 *2*4 Ver. 1.13
Ver. 1.3 Ver. 1.19
NX-PG0232-5 Ver. 1.2 Ver. 1.3 *2*4 Ver. 1.05 Ver. 1.15
Ver. 1.3 Ver. 1.19
NX-PG0242-5 Ver. 1.2 Ver. 1.3 *2*4 Ver. 1.05 Ver. 1.15
Ver. 1.3 Ver. 1.19
NX-PG0332-5 Ver. 1.2 Ver. 1.3 *2*4 Ver. 1.05 Ver. 1.15
Ver. 1.3 Ver. 1.19
NX-PG0342-5 Ver. 1.2 Ver. 1.3 *2*4 Ver. 1.05 Ver. 1.15
Ver. 1.3 Ver. 1.19

Note: Some Units do not have all of the versions given in the above table. If a Unit does not have the specified version, support is provided by the oldest available version after the specified version. Refer to the user’s manuals for the specific Units for the relation between models and versions.
*1. You can use the following versions if time stamp refreshing is not used.
*2. To use task period prioritized refreshing, you must use the NX-ECC203.
*3. If you do not use task period prioritized refreshing, you can use EtherCAT Coupler Units which support Position Interface Units with unit version 1.1 or earlier.
*4. If you do not use task period prioritized refreshing, you can use EtherCAT Coupler Units with unit version 1.0.

Connected to an EtherNet/IP Coupler Unit

NX Unit Corresponding unit versions/versions
Model Unit
version Application with an NJ/NX/NY-series Controller
*1 Application with a CS/CJ/CP-series PLC *2
EtherNet/IP
Coupler Unit CPU Unit or
Industrial PC Sysmac
Studio EtherNet/IP
Coupler Unit Sysmac
Studio NX-IO
Configurator *3
NX-PG0112 Ver. 1.1 --- --- --- --- --- ---
Ver. 1.2
Ver. 1.3
NX-PG0122 Ver. 1.0 --- --- --- --- --- ---
Ver. 1.1
Ver. 1.2
Ver. 1.3
NX-PG0232-5 Ver. 1.2 --- --- --- --- --- ---
Ver. 1.3
NX-PG0242-5 Ver. 1.2 --- --- --- --- --- ---
Ver. 1.3
NX-PG0332-5 Ver. 1.2 --- --- --- --- --- ---
Ver. 1.3
NX-PG0342-5 Ver. 1.2 --- --- --- --- --- ---
Ver. 1.3

Note: 1. Some Units do not have all of the versions given in the above table. If a Unit does not have the specified version, support is provided by the oldest available version after the specified version. Refer to the user’s manuals for the specific Units for the relation between models and versions.
Note: 2. You cannot connect the relevant NX Unit or use the relevant NX Unit function if “---” is shown in the corresponding unit versions/versions column.
*1. Refer to the user's manual of the EtherNet/IP Coupler Unit for the unit versions of EtherNet/IP Units corresponding to EtherNet/IP Coupler Units.
*2. Refer to the user's manual of the EtherNet/IP Coupler Unit for the unit versions of CPU Units and EtherNet/IP Units corresponding to EtherNet/IP Coupler Units.
*3. For connection to an EtherNet/IP Coupler Unit with unit version 1.0, connection is supported only for a connection to the peripheral USB port on the EtherNet/IP Coupler Unit. You cannot connect by any other path. If you need to connect by another path, use an EtherNet/IP Coupler Unit with unit version 1.2 or later.

last update: August 1, 2018

OMRON NX-PG0[][][] lineup
NX-PG0[][][] NX-series Pulse Output Unit/Lineup
last update: August 1, 2018
Applicable standards

Refer to the OMRON website (www.ia.omron.com) or ask your OMRON representative for the most recent applicable standards for each model.

Position Interface: Pulse Output Units

Product
name Specification Model
Number
of
chan-
nels *1 External
inputs External
outputs Maximum
pulse
output
speed I/O
refreshing
method Number
of I/O
entry
mappings Control
output
interface
Pulse
Output
Unit
1
(NPN) 2 (NPN) 1 (NPN) 500 kpps • Synchro-
nous I/O
refreshing
• Task
period
prioritized
refreshing
*2 1/1 Open
collector
output NX-PG0112
1
(PNP) 2 (PNP) 1 (PNP) NX-PG0122
2 5 inputs/
CH (NPN) 3 outputs/
CH (NPN) 4 Mpps 2/2 Line driver
output NX-PG0232-5
5 inputs/
CH (PNP) 3 outputs/
CH (PNP) NX-PG0242-5
4 5 inputs/
CH (NPN) 3 outputs/
CH (NPN) 4/4 NX-PG0332-5
5 inputs/
CH (PNP) 3 outputs/
CH (PNP) NX-PG0342-5

*1. This is the number of pulse output channels.
*2. Unit version 1.2 or later and an NX-ECC203 EtherCAT Coupler Unit are required.

Cables and Connectors for Line Driver Output Units with MIL Connectors

Product
name Specifications Model
Connector-Terminal
Block Conversion
Unit Flat Cable Connectors type (Terminal block
with M3 screws) 34-terminals XW2B-34G4
Flat Cable Connectors type (Terminal block
with M3.5 screws) 34-terminals XW2B-34G5
MIL Connectors type (Slim Connector)
34-terminals XW2D-34G6
MIL Connectors type (Phillips screw)
34-terminals XW2R-J34GD-T
MIL Connectors type (Slotted screw (rise up))
34-terminals XW2R-E34GD-T
MIL Connectors type (Push-in spring)
34-terminals XW2R-P34GD-T
Cable for
Connector-Terminal
Block Conversion
Unit MIL Connectors type 34-terminals
Cable length: 0.5 m XW2Z-050EE
Cable length: 1 m XW2Z-100EE
Cable length: 1.5 m XW2Z-150EE
Cable length: 2 m XW2Z-200EE
Cable length: 3 m XW2Z-300EE
Cable length: 5 m XW2Z-500EE

Note: Each of NX-PG0232-5 and NX-PG0242-5 has one MIL connector. Therefore, one Connector-Terminal Block Conversion Unit is required.
        Each of NX-PG0332-5 and NX-PG0342-5 has two MIL connectors. Therefore, two Connector-Terminal Block Conversion Units are required.

Option

Product name Specification Model
Unit/Terminal Block Coding Pins For 10 Units (Terminal Block: 30 pins, Unit: 30 pins) NX-AUX02

Product name Specification Model
No. of
terminals Terminal number
indications Ground
terminal mark Terminal current
capacity
Terminal Block 16 A/B None 10 A NX-TBA162

Accessories

Not included.

last update: August 1, 2018

NO. NX-PG0[][][]

TYPE:Machine Automation Controllers NX-series I/O System Position Interface Unit

DATE:2021-06-09

Associated products:
NX-EC0[][][] NX-series Incremental Encoder Input Unit/Features NX-ECS[][][] NX-series SSI Input Unit/Features

For ordering in Singapore, please note some product models not sold in Singapore may be included in the following catalog(s) for our global customers.
*It is recommended to select “Save” from the right-click due to large size of catalog PDF data.
Catalog Name	Catalog Number [size]	Last Update
NX-EC0/ECS/PG0 Data Sheet	- [7485KB]	Aug 01, 201820180801	NX-EC0/ECS/PG0 Data Sheet
NX-series I/O System Catalog	R183-E1-09 [6683KB]	Nov 01, 201820181101	NX-series I/O System Catalog

Item	Specification
Enclosure	Mounted in a panel
Grounding method	Ground to less than 100 Ω
Operating environment	Ambient operating temperature	0 to 55°C
Ambient operating humidity	10% to 95% (with no condensation or icing)
Atmosphere	Must be free from corrosive gases.
Ambient storage temperature	-25 to 70°C (with no condensation or icing)
Altitude	2,000 m max.
Pollution degree	Pollution degree 2 or less: Conforms to JIS B3502 and IEC 61131-2.
Noise immunity	Conforms to IEC61000-4-4, 2 kV (power supply line)
Overvoltage category	Category II: Conforms to JIS B3502 and IEC 61131-2.
EMC immunity level	Zone B
Vibration resistance	Conforms to IEC 60068-2-6. 5 to 8.4 Hz with 3.5-mm amplitude, 8.4 to 150 Hz, acceleration of 9.8 m/s², 100 min each in X, Y, and Z directions (10 sweeps of 10 min each = 100 min total)
Shock resistance	Conforms to IEC 60068-2-27. 147 m/s², 3 times each in X, Y, and Z directions
Applicable standards *	cULus: Listed (UL508) or Listed (UL 61010-2-201), ANSI/ISA 12.12.01, EU: EN 61131-2, C-Tick or RCM, KC Registration, NK, LR

Unit name	Pulse Output Unit	Model	NX-PG0112
Number of axes	1	Type of external connections	Screwless clamping terminal block (16 terminals)
*I/O refreshing method 1**	Synchronous I/O refreshing or task period prioritized refreshing
Indicators		I/O signals	Inputs: 2, External inputs Outputs: 3, The outputs are the forward direction pulse output, reverse direction pulse output, and external output (one of each output).
Control method	Open-loop control through pulse string output
Controlled drive	Servo drive with a pulse string input or a stepper motor drive
Pulse output form	Open collector output
Control unit	Pulses
Maximum pulse output speed	500kpps
Pulse output method	Forward/reverse direction pulse outputs or pulse + direction outputs
Position control range	-2,147,483,648 to 2,147,483,647 pulses
Velocity control range	1 to 500,000 pps
*Positioning 2**
	Single-axis position control	Absolute positioning, relative positioning, and interrupt feeding
Single-axis velocity control	Velocity control (velocity feeding in Position Control Mode)
Single-axis synchronized control	Cam operation and gear operation
Single-axis manual operation	Jogging
Auxiliary function for single-axis control	Homing, stopping, and override changes
External input specifications
	Input voltage	20.4 to 28.8 VDC (24 VDC +20%/-15%)	ON voltage/ ON current	15 VDC min./3 mA min.
Input current	4.6 mA typical (24 VDC)	OFF voltage/OFF current	4.0 VDC max./1 mA max.
ON/OFF response time	1 μs max./2 μs max.
Internal I/O common processing	NPN
Pulse output and external output specifications
	Rated voltage	24 VDC
Load voltage range	15 to 28.8 VDC	Residual voltage	1.0 V max.
Maximum load current	30mA	Leakage current	0.1 mA max.
ON/OFF response time	Pulse output: Refer to “NX-series Position Interface Units User’s Manual (W524-E1)”. External output: 5 μs max./5 μs max.
Internal I/O common processing	NPN
Dimensions	12 × 100 × 71 mm (W×H×D)	Isolation method	External inputs: Photocoupler isolation External outputs: Digital isolator
Insulation resistance	20 MΩ min. between isolated circuits (at 100 VDC)	Dielectric strength	510 VAC between isolated circuits for 1minute with leakage current of 5 mA max.
I/O power supply source	Supplied from the NX bus. 20.4 to 28.8 VDC (24 VDC +20%/-15%)	Current capacity of I/O power supply terminals	IOV: 0.1 A max. per terminal IOG: 0.1 A max. per terminal
NX Unit power consumption	• Connected to a CPU Unit 1.15 W max. • Connected to a Commu- nications Coupler Unit 0.80 W max.	Current consumption from I/O power supply	20 mA max.
Weight	70 g max.	Cable length	3 m max.
Circuit layout
Installation orientation and restrictions	Installation orientation: • Connected to a CPU Unit: Possible in upright installation. • Connected to a Communications Coupler Unit: Possible in 6 orientations. Restrictions: There are no restrictions.
Terminal connection diagram
Failure detection	None	Protection	None

Unit name	Pulse Output Unit	Model	NX-PG0122
Number of axes	1	Type of external connections	Screwless push-in terminal block (16 terminals)
*I/O refreshing method 1**	Synchronous I/O refreshing or task period prioritized refreshing
Indicators		I/O signals	Inputs: 2, External inputs 2 Outputs: 3, The outputs are the forward direction pulse output, reverse direction pulse output, and external output 3 (one of each output).
Control method	Open-loop control through pulse string output
Controlled drive	Servo drive with a pulse train input or a stepper motor drive
Pulse output form	Open collector output
Control unit	Pulses
Maximum pulse output speed	500kpps
Pulse output method	Forward/reverse direction pulse outputs or pulse + direction outputs
Position control range	-2,147,483,648 to 2,147,483,647 pulses
Velocity control range	1 to 500,000 pps
*Positioning 2**
	Single-axis position control	Absolute positioning, relative positioning, and interrupt feeding
Single-axis velocity control	Velocity control (velocity feeding in Position Control Mode)
Single-axis synchronized control	Cam operation and gear operation
Single-axis manual operation	Jogging
Auxiliary function for single-axis control	Homing, stopping, and override changes
External input specifications
	Input voltage	20.4 to 28.8 VDC (24 VDC +20%/-15%)	ON voltage/ ON current	15 VDC min./3 mA min.
Input current	4.6 mA typical (24 VDC)	OFF voltage/OFF current	4.0 VDC max./1 mA max.
ON/OFF response time	1 μs max./2 μs max.
Internal I/O common processing	PNP
External output specifications
	Rated voltage	24 VDC
Load voltage range	15 to 28.8 VDC	Residual voltage	1.0 V max.
Maximum load current	30mA	Leakage current	0.1 mA max.
ON/OFF response time	Pulse output: Refer to “NX-series Position Interface Units User’s Manual (W524-E1)”. 5 μs max./5 μs max.
Internal I/O common processing	PNP
Dimensions	12 × 100 × 71 mm (W×H×D)	Isolation method	External inputs: Photocoupler isolation External outputs: Digital isolator
Insulation resistance	20 MΩ min. between isolated circuits (at 100 VDC)	Dielectric strength	510 VAC between isolated circuits for 1minute with leakage current of 5 mA max.
I/O power supply source	Supplied from the NX bus. 20.4 to 28.8 VDC (24 VDC +20%/-15%)	Current capacity of I/O power supply terminals	IOV: 0.1 A max. per terminal IOG: 0.1 A max. per terminal
NX Unit power consumption	• Connected to a CPU Unit 1.30 W max. • Connected to a Commu- nications Coupler Unit 0.90 W max.	Current consumption from I/O power supply	20 mA max.
Weight	70 g max.	Cable length	3 m max.
Circuit layout
Installation orientation and restrictions	Installation orientation: • Connected to a CPU Unit: Possible in upright installation. • Connected to a Communications Coupler Unit: Possible in 6 orientations. Restrictions: There are no restrictions.
Terminal connection diagram
Failure detection	None	Protection	None

Unit name	Pulse Output Unit	Model	NX-PG0232-5
Number of channels	2 channels	Type of external connections	MIL connector (34 terminals ×1)
*I/O refreshing method 1**	Synchronous I/O refreshing or task period prioritized refreshing
Indicators		I/O signals	Inputs: 5 per channel. External inputs 2 Outputs: 5 per channel. 1 forward direction pulse output, 1 reverse direction pulse output, and 3 external outputs (per channel) 3
Control method	Open-loop control through pulse string output
Controlled drive	Servo drive with a pulse string input or a stepper motor drive
Pulse output form	Line driver output
Unit of control	Pulses
Maximum pulse output speed	4 Mpps
Pulse output method	Forward/reverse direction pulse outputs, Pulse + direction outputs, or Phase differential pulse output multiplication x1/2/4
Position control range	-2,147,483,648 to 2,147,483,647 pulses
Velocity control range	1 to 4,000,000 pps
*Positioning 4**
	Single-axis position control	Absolute positioning, relative positioning, and interrupt feeding
Single-axis velocity control	Velocity control (velocity feeding in Position Control Mode)
Single-axis synchronized control	Cam operation and gear operation
Single-axis manual operation	Jogging
Auxiliary function for single-axis control	Homing, stopping, and override changes
External input specifications (except for line receiver inputs)
	Input voltage	21.6 to 26.4 VDC (24 VDC +10%, -10%)	ON voltage/ ON current	15 VDC min./3 mA min.
Input current	4.6 mA typical (24 VDC)	OFF voltage/OFF current	4.0 VDC max./1 mA max.
ON/OFF response time	External inputs 0 and 1: 1 μs max./2 μs max. External inputs 2 to 4: 20 μs max./400 μs max.
Internal I/O common processing	NPN
External input specifications (line receiver inputs)
	Input voltage	EIA standard RS-422-A line driver levels	High level input voltage	V_IT+: 0.1 V min.
Input impedance	120 Ω ± 5%	Low level input voltage	V_IT-: -0.1 V max.
Hysteresis voltage	Vhys (V_IT+ - V_IT-): 60 mV
Line driver output specifications
	Output voltage	RS-422-A line driver level (equivalent to AM26C31)
Maximum load current	20 mA
Maximum output frequency	4 Mpps
External output specifications
	Rated voltage	24 VDC
Load voltage range	15 to 28.8 VDC	Residual voltage	1.0 V max.
Maximum load current	30mA	Leakage current	0.1 mA max.
ON/OFF response time	External output 0: 5 μs max./5 μs max. External outputs 1 and 2: 0.5 ms max./1 ms max.
Internal I/O common processing	NPN
Dimensions	30 × 100 × 71 mm (W×H×D)	Isolation method	External inputs: Photocoupler isolation External outputs: Digital isolator
Insulation resistance	20 MΩ min. between isolated circuits (at 100 VDC)	Dielectric strength	510 VAC between isolated circuits for 1 minute at a leakage current of 5 mA max.
I/O power supply source	Supply from external source 20.4 to 28.8 VDC (24 VDC +20%, -15%)	Current capacity of I/O power supply terminals	Without I/O power supply terminals
NX Unit power consumption	• Connected to a CPU Unit 1.55 W max. • Connected to a Communi- cations Coupler Unit 1.20 W max.	Current consumption from I/O power supply	50 mA max.
Weight	110 g max.	Cable length	Line driver outputs: 10 m max. Other I/O: 3 m max.
Circuit layout
Installation orientation and restrictions	Installation orientation: • Connected to a CPU Unit: Possible in upright installation. • Connected to a Communications Coupler Unit: Possible in 6 orientations. Restrictions: The number of external inputs that can be always ON is restricted as shown below.
Terminal connection diagram
Failure detection	None	Protection	None

Unit name	Pulse Output Unit	Model	NX-PG0242-5
Number of channels	2 channels	Type of external connections	MIL connector (34 terminals ×1)
*I/O refreshing method 1**	Synchronous I/O refreshing or task period prioritized refreshing
Indicators		I/O signals	Inputs: 5 per channel. External inputs 2 Outputs: 5 per channel. 1 forward direction pulse output, 1 reverse direction pulse output, and 3 external outputs (per channel) 3
Control method	Open-loop control through pulse string output
Controlled drive	Servo drive with a pulse string input or a stepper motor drive
Pulse output form	Line driver output
Unit of control	Pulses
Maximum pulse output speed	4 Mpps
Pulse output method	Forward/reverse direction pulse outputs, Phase + direction outputs, or Phase differential pulse output multiplication x1/2/4
Position control range	-2,147,483,648 to 2,147,483,647 pulses
Velocity control range	1 to 4,000,000 pps
*Positioning 4**
	Single-axis position control	Absolute positioning, relative positioning, and interrupt feeding
Single-axis velocity control	Velocity control (velocity feeding in Position Control Mode)
Single-axis synchronized control	Cam operation and gear operation
Single-axis manual operation	Jogging
Auxiliary function for single-axis control	Homing, stopping, and override changes
External input specifications (except for line receiver inputs)
	Input voltage	21.6 to 26.4 VDC (24 VDC +10%, -10%)	ON voltage/ ON current	15 VDC min./3 mA min.
Input current	4.6 mA typical (24 VDC)	OFF voltage/OFF current	4.0 VDC max./1 mA max.
ON/OFF response time	External inputs 0 and 1: 1 μs max./2 μs max. External inputs 2 to 4: 20 μs max./400 μs max.
Internal I/O common processing	PNP
External input specifications (line receiver inputs)
	Input voltage	EIA standard RS-422-A line driver levels	High level input voltage	V_IT+: 0.1 V min.
Input impedance	120 Ω ± 5%	Low level input voltage	V_IT-: -0.1 V max.
Hysteresis voltage	Vhys (V_IT+ - V_IT-): 60 mV
Line driver output specifications
	Output voltage	RS-422-A line driver level (equivalent to AM26C31)
Maximum load current	20 mA
Maximum output frequency	4 Mpps
External output specifications
	Rated voltage	24 VDC
Load voltage range	15 to 28.8 VDC	Residual voltage	1.0 V max.
Maximum load current	30mA	Leakage current	0.1 mA max.
ON/OFF response time	External output 0: 5 μs max./200 μs max. External outputs 1 and 2: 0.5 ms max./1 ms max.
Internal I/O common processing	PNP
Dimensions	30 × 100 × 71 mm (W×H×D)	Isolation method	External inputs: Photocoupler isolation External outputs: Digital isolator
Insulation resistance	20 MΩ min. between isolated circuits (at 100 VDC)	Dielectric strength	510 VAC between isolated circuits for 1 minute at a leakage current of 5 mA max.
I/O power supply source	Supply from external source 20.4 to 28.8 VDC (24 VDC +20%, -15%)	Current capacity of I/O power supply terminals	Without I/O power supply terminals
NX Unit power consumption	• Connected to a CPU Unit 1.55 W max. • Connected to a Commu- nications Coupler Unit 1.20 W max.	Current consumption from I/O power supply	50 mA max.
Weight	110 g max.	Cable length	Line driver outputs: 10 m max. Other I/O: 3 m max.
Circuit layout
Installation orientation and restrictions	Installation orientation: • Connected to a CPU Unit: Possible in upright installation. • Connected to a Communications Coupler Unit: Possible in 6 orientations. Restrictions: The number of external inputs that can be always ON is restricted as shown below.
Terminal connection diagram
Failure detection	None	Protection	None

Unit name	Pulse Output Unit	Model	NX-PG0332-5
Number of channels	4 channels	Type of external connections	MIL connector (34 terminals ×2)
*I/O refreshing method 1**	Synchronous I/O refreshing or task period prioritized refreshing
Indicators		I/O signals	Inputs: 5 per channel. External inputs2 Outputs: 5 per channel. 1 forward direction pulse output, 1 reverse direction pulse output, and 3 external outputs (per channel)3
Control method	Open-loop control through pulse string output
Controlled drive	Servo drive with a pulse string input or a stepper motor drive
Pulse output form	Line driver output
Unit of control	Pulses
Maximum pulse output speed	4 Mpps
Pulse output method	Forward/reverse direction pulse outputs, Pulse + direction outputs, or Phase differential pulse output multiplication x1/2/4
Position control range	-2,147,483,648 to 2,147,483,647 pulses
Velocity control range	1 to 4,000,000 pps
*Positioning 4**
	Single-axis position control	Absolute positioning, relative positioning, and interrupt feeding
Single-axis velocity control	Velocity control (velocity feeding in Position Control Mode)
Single-axis synchronized control	Cam operation and gear operation
Single-axis manual operation	Jogging
Auxiliary function for single-axis control	Homing, stopping, and override changes
External input specifications (except for line receiver inputs)
	Input voltage	21.6 to 26.4 VDC (24 VDC +10%, -10%)	ON voltage/ ON current	15 VDC min./3 mA min.
Input current	4.6 mA typical (24 VDC)	OFF voltage/OFF current	4.0 VDC max./1 mA max.
ON/OFF response time	External inputs 0 and 1: 1 μs max./2 μs max. External inputs 2 to 4: 20 μs max./400 μs max.
Internal I/O common processing	NPN
External input specifications (line receiver inputs)
	Input voltage	EIA standard RS-422-A line driver levels	High level input voltage	V_IT+: 0.1 V min.
Input impedance	120 Ω ± 5%	Low level input voltage	V_IT-: -0.1 V max.
Hysteresis voltage	Vhys (V_IT+ - V_IT-): 60 mV
Line driver output specifications
	Output voltage	RS-422-A line driver level (equivalent to AM26C31)
Maximum load current	20 mA
Maximum output frequency	4 Mpps
External output specifications
	Rated voltage	24 VDC
Load voltage range	15 to 28.8 VDC	Residual voltage	1.0 V max.
Maximum load current	30mA	Leakage current	0.1 mA max.
ON/OFF response time	External output 0: 5 μs max./200 μs max. External outputs 1 and 2: 0.5 ms max./1 ms max.
Internal I/O common processing	NPN
Dimensions	30 × 100 × 71 mm (W×H×D)	Isolation method	External inputs: Photocoupler isolation External outputs: Digital isolator
Insulation resistance	20 MΩ min. between isolated circuits (at 100 VDC)	Dielectric strength	510 VAC between isolated circuits for 1 minute at a leakage current of 5 mA max.
I/O power supply source	Supply from external source 20.4 to 28.8 VDC (24 VDC +20%, -15%)	Current capacity of I/O power supply terminals	Without I/O power supply terminals
NX Unit power consumption	• Connected to a CPU Unit 1.65 W max. • Connected to a Communi- cations Coupler Unit 1.30 W max.	Current consumption from I/O power supply	50 mA/CN max.
Weight	150 g max.	Cable length	Line driver outputs: 10 m max. Other I/O: 3 m max.
Circuit layout
Installation orientation and restrictions	Installation orientation: • Connected to a CPU Unit: Possible in upright installation. • Connected to a Communications Coupler Unit: Possible in 6 orientations. Restrictions: The number of external inputs that can be always ON is restricted as shown below.
Terminal connection diagram
Failure detection	None	Protection	None

Unit name	Pulse Output Unit	Model	NX-PG0342-5
Number of channels	4 channels	Type of external connections	MIL connector (34 terminals ×2)
*I/O refreshing method 1**	Synchronous I/O refreshing or task period prioritized refreshing
Indicators		I/O signals	Inputs: 5 per channel. External inputs 2 Outputs: 5 per channel. 1 forward direction pulse output, 1 reverse direction pulse output, and 3 external outputs (per channel) 3
Control method	Open-loop control through pulse string output
Controlled drive	Servo drive with a pulse string input or a stepper motor drive
Pulse output form	Line driver output
Unit of control	Pulses
Maximum pulse output speed	4 Mpps
Pulse output method	Forward/reverse direction pulse outputs, Pulse + direction outputs, or Phase differential pulse output multiplication x1/2/4
Position control range	-2,147,483,648 to 2,147,483,647 pulses
Velocity control range	1 to 4,000,000 pps
*Positioning 4**
	Single-axis position control	Absolute positioning, relative positioning, and interrupt feeding
Single-axis velocity control	Velocity control (velocity feeding in Position Control Mode)
Single-axis synchronized control	Cam operation and gear operation
Single-axis manual operation	Jogging
Auxiliary function for single-axis control	Homing, stopping, and override changes
External input specifications (except for line receiver inputs)
	Input voltage	21.6 to 26.4 VDC (24 VDC +10%, -10%)	ON voltage/ ON current	15 VDC min./3 mA min.
Input current	4.6 mA typical (24 VDC)	OFF voltage/OFF current	4.0 VDC max./1 mA max.
ON/OFF response time	External inputs 0 and 1: 1 μs max./2 μs max. External inputs 2 to 4: 20 μs max./400 μs max.
Internal I/O common processing	PNP
External input specifications (line receiver inputs)
	Input voltage	EIA standard RS-422-A line driver levels	High level input voltage	V_IT+: 0.1 V min.
Input impedance	120 Ω ± 5%	Low level input voltage	V_IT-: -0.1 V max.
Hysteresis voltage	Vhys (V_IT+ - V_IT-): 60 mV
Line driver output specifications
	Output voltage	RS-422-A line driver level (equivalent to AM26C31)
Maximum load current	20 mA
Maximum output frequency	4 Mpps
External output specifications
	Rated voltage	24 VDC
Load voltage range	15 to 28.8 VDC	Residual voltage	1.0 V max.
Maximum load current	30mA	Leakage current	0.1 mA max.
ON/OFF response time	External output 0: 5 μs max./200 μs max. External outputs 1 and 2: 0.5 ms max./1 ms max.
Internal I/O common processing	PNP
Dimensions	30 × 100 × 71 mm (W×H×D)	Isolation method	External inputs: Photocoupler isolation External outputs: Digital isolator
Insulation resistance	20 MΩ min. between isolated circuits (at 100 VDC)	Dielectric strength	510 VAC between isolated circuits for 1 minute at a leakage current of 5 mA max.
I/O power supply source	Supply from external source 20.4 to 28.8 VDC (24 VDC +20%, -15%)	Current capacity of I/O power supply terminals	Without I/O power supply terminals
NX Unit power consumption	• Connected to a CPU Unit 1.65 W max. • Connected to a Communi- cations Coupler Unit 1.30 W max.	Current consumption from I/O power supply	50 mA/CN max.
Weight	150 g max.	Cable length	Line driver outputs: 10 m max. Other I/O: 3 m max.
Circuit layout
Installation orientation and restrictions	Installation orientation: • Connected to a CPU Unit: Possible in upright installation. • Connected to a Communications Coupler Unit: Possible in 6 orientations. Restrictions: The number of external inputs that can be always ON is restricted as shown below.
Terminal connection diagram
Failure detection	None	Protection	None

NX Unit	Corresponding unit versions/versions
Model	Unit version	CPU Unit	Sysmac Studio
NX-PG0112	Ver. 1.1	Ver.1.13	Ver. 1.17
Ver. 1.2
Ver. 1.3	Ver. 1.19
NX-PG0122	Ver. 1.0	Ver.1.13	Ver. 1.17
Ver. 1.1
Ver. 1.2
Ver. 1.3	Ver. 1.19
NX-PG0232-5	Ver. 1.2	Ver.1.13	Ver. 1.17
Ver. 1.3	Ver. 1.19
NX-PG0242-5	Ver. 1.2	Ver.1.13	Ver. 1.17
Ver. 1.3	Ver. 1.19
NX-PG0332-5	Ver. 1.2	Ver.1.13	Ver. 1.17
Ver. 1.3	Ver. 1.19
NX-PG0342-5	Ver. 1.2	Ver.1.13	Ver. 1.17
Ver. 1.3	Ver. 1.19

NX Unit	Corresponding unit versions/versions
Model	Unit version	EtherCAT Coupler Unit	CPU Unit or Industrial PC	Sysmac Studio
NX-PG0112	Ver. 1.1	Ver. 1.0	Ver. 1.05	Ver. 1.10
Ver. 1.2	Ver. 1.3 24	Ver. 1.13
Ver. 1.3	Ver. 1.19
NX-PG0122	Ver. 1.0	Ver. 1.0	Ver. 1.05	Ver. 1.06
Ver. 1.1	Ver. 1.08
Ver. 1.2	Ver. 1.3 24	Ver. 1.13
Ver. 1.3	Ver. 1.19
NX-PG0232-5	Ver. 1.2	Ver. 1.3 24	Ver. 1.05	Ver. 1.15
Ver. 1.3	Ver. 1.19
NX-PG0242-5	Ver. 1.2	Ver. 1.3 24	Ver. 1.05	Ver. 1.15
Ver. 1.3	Ver. 1.19
NX-PG0332-5	Ver. 1.2	Ver. 1.3 24	Ver. 1.05	Ver. 1.15
Ver. 1.3	Ver. 1.19
NX-PG0342-5	Ver. 1.2	Ver. 1.3 24	Ver. 1.05	Ver. 1.15
Ver. 1.3	Ver. 1.19

NX Unit	Corresponding unit versions/versions
Model	Unit version	Application with an NJ/NX/NY-series Controller *1	*Application with a CS/CJ/CP-series PLC 2**
EtherNet/IP Coupler Unit	CPU Unit or Industrial PC	Sysmac Studio	EtherNet/IP Coupler Unit	Sysmac Studio	NX-IO Configurator *3
NX-PG0112	Ver. 1.1	---	---	---	---	---	---
Ver. 1.2
Ver. 1.3
NX-PG0122	Ver. 1.0	---	---	---	---	---	---
Ver. 1.1
Ver. 1.2
Ver. 1.3
NX-PG0232-5	Ver. 1.2	---	---	---	---	---	---
Ver. 1.3
NX-PG0242-5	Ver. 1.2	---	---	---	---	---	---
Ver. 1.3
NX-PG0332-5	Ver. 1.2	---	---	---	---	---	---
Ver. 1.3
NX-PG0342-5	Ver. 1.2	---	---	---	---	---	---
Ver. 1.3

Product name	Specification	Model
Number of chan- nels *1	External inputs	External outputs	Maximum pulse output speed	I/O refreshing method	Number of I/O entry mappings	Control output interface
Pulse Output Unit	1 (NPN)	2 (NPN)	1 (NPN)	500 kpps	• Synchro- nous I/O refreshing • Task period prioritized refreshing *2	1/1	Open collector output	NX-PG0112
1 (PNP)	2 (PNP)	1 (PNP)	NX-PG0122
2	5 inputs/ CH (NPN)	3 outputs/ CH (NPN)	4 Mpps	2/2	Line driver output	NX-PG0232-5
5 inputs/ CH (PNP)	3 outputs/ CH (PNP)	NX-PG0242-5
4	5 inputs/ CH (NPN)	3 outputs/ CH (NPN)	4/4	NX-PG0332-5
5 inputs/ CH (PNP)	3 outputs/ CH (PNP)	NX-PG0342-5

Product name	Specifications	Model
Connector-Terminal Block Conversion Unit	Flat Cable Connectors type (Terminal block with M3 screws) 34-terminals		XW2B-34G4
Flat Cable Connectors type (Terminal block with M3.5 screws) 34-terminals		XW2B-34G5
MIL Connectors type (Slim Connector) 34-terminals		XW2D-34G6
MIL Connectors type (Phillips screw) 34-terminals		XW2R-J34GD-T
MIL Connectors type (Slotted screw (rise up)) 34-terminals		XW2R-E34GD-T
MIL Connectors type (Push-in spring) 34-terminals		XW2R-P34GD-T
Cable for Connector-Terminal Block Conversion Unit	MIL Connectors type 34-terminals	Cable length: 0.5 m	XW2Z-050EE
Cable length: 1 m	XW2Z-100EE
Cable length: 1.5 m	XW2Z-150EE
Cable length: 2 m	XW2Z-200EE
Cable length: 3 m	XW2Z-300EE
Cable length: 5 m	XW2Z-500EE

Product name	Specification	Model
Unit/Terminal Block Coding Pins	For 10 Units (Terminal Block: 30 pins, Unit: 30 pins)	NX-AUX02

Product name	Specification	Model
No. of terminals	Terminal number indications	Ground terminal mark	Terminal current capacity
Terminal Block	16	A/B	None	10 A	NX-TBA162

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