OMRON ZW SeriesSensors/ Displacement Sensors / Measurement Sensors/High Precision Measurement Sensor

OMRON ZW Series Sensors

ZW Series Confocal Fiber Displacement Sensor/Dimensions
ZW Series Confocal Fiber Displacement Sensor/Specifications
ZW Series Confocal Fiber Displacement Sensor/Catalog
ZW Series Confocal Fiber Displacement Sensor/Lineup
Purchase the OMRON ZW Series High Precision Measurement Sensor

OMRON ZW Series Dimensions

/Images/l_3120-25-119105-198x198.jpg

last update: May 08, 2015

Ultra-compact and Ultra-lightweight

Utilize Narrow Spaces in Machines

The 24 × 24-mm Sensor Head fits easily into essentially any machine.

*In-house comparisons.

Mounting area Reduced to 1/7*

*In-house comparison.

With traditional triangulation, it was necessary to use either diffuse reflection or regular reflection depending on the material. However, the confocal principle used for the ZW Series eliminates the need to change the Sensor installation even if the material changes.

Height Control of a Dispenser Nozzle

Installation in Tight Spaces

Space restrictions, heat generation, and mutual interference often prevent side-by-side installation of many traditional triangulation sensors. The compact, non-heat generating ZW-series Sensor Head eliminates these problem. Furthermore, the right-angle type Sensor Head can be installed in a limited space over workpieces without a turning mirror.
The traditional sensors generally measure the thickness of a workpiece by calculating the difference between the heights of the stage and the top surface of the workpiece. The ZW-series Sensor Head can be installed in the small space under the stage to directly measure the height from the top and bottom surfaces of the workpiece, which enables more accurate thickness inspection.

Thickness Inspection of Small Electronic Parts

Stable Measurements for Any Material with Superior Angle Characteristic

Stable Measurements from the Same Mounting Position Even for Different Materials

There is no need to change or tune the Sensor for each material. Even if the material changes, you can continue to achieve stable measurements with the same Sensor from the same mounting position.

Linearity for Various Materials

Stable Measurements across Boundaries between Materials

(All measurement graphs represent typical examples.)

Superior Angle Characteristic

When measuring an object that has a mirror-like surface with traditional triangulation, performance is greatly reduced depending on the angle of the Sensor.
When many Sensors are used for height control during glass conveyance, the angles of the Sensors must be adjusted with high precision during setup. The confocal Sensor ZW series enables high-resolution measurements without strict angle adjustment. This results in reduction of cost and space for the adjusting jig and time for adjustment.

* This is not a guaranteed value. Refer to Characteristic Data (Catalog) for typical examples.

ZW Series Features 14 ZW Series_Features8

Robust Sensor Head Structure

No Noise (Reduced Work for EMC Countermeasures)

Not Affected by Noise

To ensure high-resolution measurements with normal sensors, countermeasures must be implemented to protect the sensor from the electromagnetic noise that is emitted by any nearby devices.The ZW-series Sensor Heads, however, contain no electronic parts to enable stable measurements even near power sections. Also, the Fiber Cable that connects the Sensor Head to the Controller can be placed near power lines and other cables that emit noise without affecting operation.

No Noise Emission

No electronic parts are used in the ZW-series Sensor Heads or Fiber Cables, so they give off no electromagnetic noise. You can therefore use them reliably together with other devices.

No Heat Generation (Reduced Work in Thermal Design)

In high-resolution machine control, the heat generated by a sensor head can adversely affect nearby equipment and cause the error to increase. The ZW-series Sensor Heads, however, generate no heat and therefore do not affect nearby equipment. You can also install many Sensor Heads side by side and still be sure of reliable operation.

No Electronic Parts (Reduced Maintenance Costs)

Displacement sensors are often installed in moving applications and other installations that are subject to vibration. It is important that they can withstand this type of requirement. The ZW series Sensor Heads are designed for this type of environment, they have no electronic parts or PCB's that a standard triangulation sensor contains. The reduction of parts to lenses and fiber cables reduces the maintenance requirements, and the LED light source also eliminates the standard safety measures required for lasers.

EtherCAT Machine Control Network

The EtherCAT high-speed open network was optimized for machine control. The ZW-series Sensors are the first OMRON Displacement Sensors that with EtherCAT to provide a highly efficient design for high-precision machine control applications that use measurement results to control machine operation.

Combining Height Information and Position Coordinates

EtherCAT can be used to connect to servo drives or encoder input slaves to quickly get the position coordinates and ZW displacement. The height information and XY position coordinates can be easily linked so that the machine control applications can increase processing precision in respect to the height and the inspection applications benefit from maintenance, such as helping to isolate errors or perform trend analysis.

last update: May 08, 2015

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If you have just landed here, this product OMRON ZW Series Sensors,Sensors is offered online by Tianin FLD Technical Co.,Ltd. This is an online store providing Sensors 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 ZW Series 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 ZW SeriesSensors 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 ZW Series dimension
ZW Series Confocal Fiber Displacement Sensor/Dimensions
last update: December 06, 2012
Sensor Head
ZW-S07/-S20/-S30/-S40

Controller
ZW-CE10T/-CE15T

Extension Fiber Cable
ZW-XF02R/-XF05R/-XF10R/-XF20R/-XF30R

last update: December 06, 2012

OMRON ZW Series specification
ZW Series Confocal Fiber Displacement Sensor/Specifications
last update: May 10, 2017
Sensor Head

Item ZW-S07 ZW-S20 ZW-S30 ZW-S40 ZW-SR07 ZW-SR20 ZW-SR40
Measuring center
distance 7 mm 20 mm 30 mm 40 mm 7 mm 20 mm 40 mm
Measuring range ±0.3 mm ±1 mm ±3 mm ±6 mm ±0.3 mm ±1 mm ±6 mm
Static resolution *1 0.25 μm 0.25 μm 0.25 μm 0.25 μm 0.25 μm 0.25 μm 0.25 μm
Linearity *2 ±0.8 μm ±1.2 μm ±4.5 μm ±7.0 μm ±1.1 μm ±1.6 μm ±9.3 μm
Spot diameter
*3 Near 20 μm dia. 45 μm dia. 70 μm dia. 90 μm dia. 20 μm dia. 45 μm dia. 90 μm dia.
Center 18 μm dia. 40 μm dia. 60 μm dia. 80 μm dia 18 μm dia. 40 μm dia. 80 μm dia
Far 20 μm dia. 45 μm dia. 70 μm dia. 90 μm dia 20 μm dia. 45 μm dia. 90 μm dia
Measuring cycle 500 μs to 10 ms
Applicable sensor
controller ZW-C1[][][]/-CE1[][]
Operating ambient
illumination Illumination on object surface 10,000 lx or less: incandescent light
Ambient temperature
range Operating: 0 to 50°C, Storage: -15 to 60°C
(with no icing or condensation)
Ambient humidity range Operating and storage: 35% to 85% (with no condensation)
Degree of protection IP40 (IEC60529)
Vibration resistance
(destructive) 10 to 150 Hz, 0.35 mm single amplitude, 80 min each in X, Y, and Z directions
Shock resistance
(destructive) 150 m/s² 3 times each in six directions (up/down, left/right, forward/backward)
Temperature
characteristic *4 0.6 μm/ °C 1.5 μm/ °C 2.8 μm/ °C 4.8 μm/ °C 0.6 μm/ °C 1.5 μm/ °C 4.8 μm/ °C
Materials Case: aluminum die-cast
Fiber cable sheat: PVC
Calibration ROM: PC
Fiber cable length 0.3 m, 2 m (Flex-resistant cable)
Fiber cable minimum
bending radius 20 mm
Insulation resistance
(Calibration ROM) Between case and all terminals: 20 MΩ (by 250 V megger)
Dielectric strength
(Calibration ROM) Between case and all terminals: 1,000 VAC, 50/60 Hz, 1 min
Weight Approx. 105 g (Chassis, fiber cable total)
Accessories included
with sensor head Fixing screw (M2) for Calibration ROM, Strap × 1, Instruction sheet, Precautions for correct use

*1. Capacity value when Omron standard mirror surface target is measured at the measurement center distance as the
average of 4,096 times.
*2. Material setting for the Omron standard mirror surface target: Error from an ideal straight line when measuring on
mirror surface.
The reference values for linearity when targets to measure other than the above are as in the table below.

Item ZW-S07 ZW-S20 ZW-S30 ZW-S40 ZW-SR07 ZW-SR20 ZW-SR40
Glass ±1.0 μm ±1.2 μm ±4.5 μm ±7.0 μm ±1.1 μm ±1.6 μm ±9.3 μm
SUS BA ±1.2 μm ±1.4 μm ±5.5 μm ±8.5 μm ±1.2 μm ±1.8 μm ±9.3 μm
White ceramic ±1.6 μm ±1.7 μm ±6.4 μm ±9.5 μm ±1.6 μm ±1.9 μm ±11.0 μm

*3. Capacity value defined by 1/e² (13.5%) of the center optical intensity in the measured area.
*4. Temperature characteristic at the measurement center distance when the Sensor Head and the target are the fastened
　　　with an aluminum jig and the Sensor Head and the Controller are set in the same temperature environment.

Automation Software Sysmac Studio
System Requirements

Item Requirement
Operating system (OS)
*1 *2 Windows XP (Service Pack 3 or higher, 32-bit version)/Windows Vista (32-bit version)/
Windows 7 (32-bit/64-bit version)/Windows 8 (32-bit/64-bit version)/Windows 8.1 (32-bit/
64-bit version)/Windows 10 (32-bit/64-bit version)
CPU Windows computers with Celeron 540 (1.8 GHz) or faster CPU.
Core i5 M520 (2.4 GHz) or equivalent or faster recommended
Main memory 2 GB min.
Recommended
videomemory/video
card for using 3D
motion trace Video memory: 512 MB min.
Video card: Either of the following video cards:
• NVIDIAR GeForceR 200 Series or higher
• ATI RadeonHD5000 Series or higher
Hard disk At least 1.6 GB of available space
Display XGA 1024 × 768, 16 million colors.
WXGA 1280 × 800 min. recommended
Disk drive DVD-ROM drive
Communications ports USB port corresponded to USB 2.0, or Ethernet port *3
Supported languages Japanese, English, German, French, Italian, Spanish, simplified Chinese, traditional Chinese,
Korean

*1. Sysmac Studio Operating System Precaution: System requirements and hard disk space may vary with the system
environment.
*2. The following restrictions apply when Sysmac Studio is used with Microsoft Windows Vista or Windows 7.
Some Help files cannot be accessed.
The Help files can be accessed if the Help program distributed by Microsoft for Windows (WinHlp32.exe) is installed.
Refer to the Microsoft homepage listed below or contact Microsoft for details on installing the file. (The download
page is automatically displayed if the Help files are opened while the user is connected to the Internet.)
http://support.microsoft.com/kb/917607/en-us
*3. Refer to the hardware manual for your Controller for hardware connection methods and cables to connect the
computer and Controller.

Setting Software Smart Monitor ZW ZW-SW101
System Requirements

Item Condition
Operating System(OS) Windows 7 (32 or 64-bit version)
Windows XP (Service Pack3 or more, 32-bit version)
CPU Intel Pentium III, 850 MHz or more (2 GHz or more is recommended.)
Main memory 1 GB or more
Hard disk 50 MB or more
Display 1024 × 768 dots or more, 16 million colors or more
Supported languages Japanese/English
Communication port Ethernet port

Controller

Item ZW-CE10T ZW-CE15T
Input/Output type NPN PNP
Number of connected Sensor Heads 1 per Controller
Applicable sensor head ZW-S[][]/-SR[][]
Light source for measurement White LED
Segment
display Main display 11-segment red display, 6 digits
Sub-display 11-segment green display, 6 digits
LED
display Status indicators HIGH (orange), PASS (green), LOW (orange), STABILITY (green),
ZERO (green), ENABLE (green), THRESHOLD-H (orange),
HRESHOLD-L (orange), RUN (green)
EtherCAT indicators L/A IN (Link Activity IN) (green), L/O OUT (Link Activity OUT)
(green), ECAT RUN (green), ECAT ERR (red)
External
inter-
face Ethernet 100BASE-TX, 10BASE-T, No-protocol Communications (TCP/
UDP), EtherNet/IPTM
EtherCAT EtherCAT-specific protocol 100BASE-TX
RS-232C 115,200 bps max.
Analog
output
terminal
block Analog voltage output
(OUT1V) -10 V to +10 V, output impedance: 100 Ω
Analog current output
(OUT1A) 4 mA to 20 mA, maximum load resistance: 300Ω
32-pole
exten-
sion
con-
nector Judgment output
(HIGH1/PASS1/LOW1) Transistor output system
Output voltage: 21.6 to 30 VDC
Load current: 50 mA or less
Residual voltage when turning ON: 1.2 V or less
Leakage voltage when turning OFF: 0.1 mA or les
BUSY output (BUSY1)
ALARM output (ALARM1)
ENABLE output (ENABLE)
LED OFF input (LED OFF1) DC input system
Input voltage: 24 VDC ⋅10% (21.6 to 26.4 VDC)
Input current: 7 mA Typ. (24 VDC)
Voltage/Current when turning ON: 19 V/3 mA or more
Voltage/Current when turning OFF:5 V/1 mA or less
ZERO RESET input (ZERO)
TIMING output (TIMING1)
RESET output (RESET1)
Bank Selected bank output
(BANK_OUT 1 to 3) Transistor output system
Output voltage: 21.6 to 30 VDC
Load current: 50 mA or less
Residual voltage when turning ON: 1.2 V or less
Leakage voltage when turning OFF: 0.1 mA or less
Selected bank input
(BANK_SEL 1 to 3) DC input system
Input voltage: 21.6 to 26 VDC
Input current: 7 mA Typ. (24 VDC)
Voltage/Current when turning ON: 19 V/3 mA or more
Voltage/Current when turning OFF:5 V/1 mA or less
Main
func-
tions Exposure time Auto/Manual
Measuring cycle 500 μs to 10 ms
Material setting Standard/Mirror/Diffusion surfaces
Measurement Item Height/Thickness/Calculation
Filtering Median/Average/Differentiation/High pass/Low pass/Band pass
Outputs Scaling/Different holds/Zero reset/Logging for a measured
value
Display Measured value/Threshold value/Analog output voltage or
current value/Judgment result/Resolution/Exposure time
Number of configurable banks Max. 8 banks
Task process Multi-task (up to 4 tasks per bank)
System Save/Initialization/Display measurement information/
Communication settings/Sensor Head calibration/Key-lock/
Trigger-key input
Ratings Power supply voltage 21.6 to 26.4 VDC (including ripple)
Current consumption 600 mA max.
Insulation resistance Across all lead wires and controller case: 20 MΩ (by 250 V
megger)
Dialectic strength Across all lead wires and controller case: 1,000 VAC, 50/60 Hz,
1 min.
Environ-
mental Degree of protection IP20 (IEC60529)
Vibration resistance (destructive) 10 to 55 Hz, 0.35-mm single amplitude, 50 min each in X, Y, and
Z directions
Shock resistance (destructive) 150 m/s², 3 times each in six directions (up/down, left/right,
forward/backward)
Ambient temperature Operating: 0 to 40°C
Storage: -15 to 60°C (with no icing or condensation)
Ambient humidity Operating and storage: 35% to 85% (with no condensation)
Grounding D-type grounding (Grounding resistance of 100 Ω or less)
Note: For conventional Class D grounding
Materials Case: PC
Weight Approx. 750 g (main unit only), Approx. 150 g (Parallel Cable)
Accessories included with controller Instruction sheet, Member registration sheet,
Parallel cable ZW-XCP2E

Note: Controllers with binary outputs are also available (ZW-C10T/-C15T). Please contact your OMRON sales
representative for details.

ZW Series EtherCAT Communications Specifications

Item Specification
Communications standard IEC61158 Type12
Physical layer 100BASE-TX (IEEE802.3)
Connectors RJ45 × 2
ECAT IN: EtherCAT input
ECAT OUT: EtherCAT output
Communications media Category 5 or higher (cable with double, aluminum tape and braided shielding) is
recommended.
Communications distance Distance between nodes: 100 m max.
Process data Variable PDO mapping
Mailbox (CoE) Emergency messages, SDO requests, SDO responses, and SDO information
Distributed clock Synchronization in DC mode.
LED display L/A IN (Link/Activity IN) × 1, AL/A OUT (Link/Activity OUT) × 1, AECAT RUN × 1,
AECAT ERR × 1

last update: May 10, 2017

OMRON ZW Series catalog
ZW Series Confocal Fiber Displacement Sensor/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

ZW Series Catalog E421-E1-03
[6768KB] Feb 06, 201820180206 ZW Series Catalog

OMRON ZW Series lineup
ZW Series Confocal Fiber Displacement Sensor/Lineup
last update: February 7, 2018
Sensor Head
Straight type

Measuring range 7±0.3mm 20±1mm 30±3mm 40±6mm
Spot diameter 18μm dia. 40μm dia. 60μm dia. 80μm dia.
Static resolution 0.25μm 0.25μm 0.25μm 0.25μm
Model ZW-S07 2M ZW-S20 2M ZW-S30 2M ZW-S40 2M
ZW-S07 0.3M ZW-S20 0.3M ZW-S30 0.3M ZW-S40 0.3M

Right-angle type

Measuring range 7±0.3mm 20±1mm 40±6mm
Spot diameter 18μm dia. 40μm dia. 80μm dia.
Static resolution 0.25μm 0.25μm 0.25μm
Model ZW-SR07 2M ZW-SR20 2M ZW-SR40 2M
ZW-SR07 0.3M ZW-SR20 0.3M ZW-SR40 0.3M

Controller with EtherCAT

Appearance Power supply Output type Model
DC24V NPN ZW-CE10T
PNP ZW-CE15T

Note: Controllers with binary outputs are also available (ZW-C10T/-C15T). Please contact your OMRON sales
representative for details.

Cable

Appearance Item Cable length Model
Sensor Head - Controller Extension
Fiber Cable (flexible cable) (Fiber Adapter ZW-XFC provided) 2 m ZW-XF02R
5 m ZW-XF05R
10 m ZW-XF10R
20 m ZW-XF20R
30 m ZW-XF30R
Fiber Adapter (between Sensor Head pre-wired cable and
Extension Fiber Cable) --- ZW-XFC
Parallel cable for ZW-CE1[]32-pole*
(included with Controller ZW-CE1[]T) 2 m ZW-XCP2E
RS-232C Cable for personal computer 2 m ZW-XRS2
RS-232C Cable for PLC/programmable terminal 2 m ZW-XPT2

* A parallel cable for Controllers with binary outputs is also available (ZW-XCP2). Please contact your OMRON sales
representative for details.

Automation Software Sysmac Studio

Please purchase a DVD and required number of licenses the first time you purchase the Sysmac Studio. DVDs and licenses are available individually.
Each model of licenses does not include any DVD.

Product
name Specifications Model Stand-
ards
Number of
licenses Media
Sysmac Studio
Standard
Edition
Ver.1.[][] *2 The Sysmac Studio is the software that
provides an integrated environment for
setting, programming, debugging and
maintenance of machine automation
controllers including the NJ/NX-series
CPU Units, NY-series Industrial PC,
EtherCat Slave, and the HMI.

Sysmac Studio runs on the following OS.
Windows 7 (32-bit/64-bit version)/
Windows 8 (32-bit/64-bit version)/
Windows 8.1 (32-bit/64-bit version)/
Windows 10 (32-bit/64-bit version)

This software provides functions of the
Measurement Sensor Edition. Refer to
your OMRON website for details such as
supported models and functions. ---
(Media only) DVD SYSMAC-SE200D ---
1 license *1 - SYSMAC-SE201L ---
Sysmac Studio
Measurement
Sensor Edition
Ver.1.[][] *3 Sysmac Studio Measurement Sensor
Edition is a limited license that provides
selected functions required for ZW-series
Displacement Sensor settings.
Because this product is a license only, you
need the Sysmac Standard Edition DVD
media to install it. 1 license - SYSMAC-ME001L ---
3 license - SYSMAC-ME003L ---

*1. Multi licenses are available for the Sysmac Studio (3, 10, 30, or 50 licenses).
*2. ZW-series is supported by Sysmac Studio version 1.05 or higher.
*3. The Setting Software Smart Monitor ZW is also available (ZW-SW101). Please contact your OMRON sales representative for details.

Accessories

Item Model
Fiber Connector Cleaner ZW-XCL

Note: Place orders in units of boxes (contacting 10 units).

Recommended EtherCAT Communications Cables

Use Straight STP (shielded twisted-pair) cable of category 5 or higher with double shielding (braiding and aluminum foil tape) for EtherCAT.

Cabel with Connectors

Item Appearance Recommended
manufacturer Cable
length
(m) *1 Model
Standard type
Cable with Connectors on Both Ends
(RJ45/RJ45)
Wire Gauge and Number of Pairs:
AWG26, 4-pair Cable
Cable Sheath material: LSZH *2
Cable color: Yellow *3 OMRON 0.3 XS6W-6LSZH8SS30CM-Y
0.5 XS6W-6LSZH8SS50CM-Y
1 XS6W-6LSZH8SS100CM-Y
2 XS6W-6LSZH8SS200CM-Y
3 XS6W-6LSZH8SS300CM-Y
5 XS6W-6LSZH8SS500CM-Y
Rugged type
Cable with Connectors on Both
Ends (RJ45/RJ45)
Wire Gauge and Number of Pairs:
AWG22, 2-pair Cable OMRON 0.3 XS5W-T421-AMD-K
0.5 XS5W-T421-BMD-K
1 XS5W-T421-CMD-K
2 XS5W-T421-DMD-K
5 XS5W-T421-GMD-K
10 XS5W-T421-JMD-K
Rugged type
Cable with Connectors on Both
Ends (M12 Straight/RJ45)
Wire Gauge and Number of Pairs:
AWG22, 2-pair Cable OMRON 0.3 XS5W-T421-AMC-K
0.5 XS5W-T421-BMC-K
1 XS5W-T421-CMC-K
2 XS5W-T421-DMC-K
5 XS5W-T421-GMC-K
10 XS5W-T421-JMC-K
Rugged type
Cable with Connectors on Both
Ends (M12 Right-angle/RJ45)
Wire Gauge and Number of Pairs:
AWG22, 2-pair Cable OMRON 0.3 XS5W-T422-AMC-K
0.5 XS5W-T422-BMC-K
1 XS5W-T422-CMC-K
2 XS5W-T422-DMC-K
5 XS5W-T422-GMC-K
10 XS5W-T422-JMC-K

Note: For details, refer to Cat.No.G019.
*1. Standard type cables length 0.2, 0.3, 0.5, 1, 1.5, 2, 3, 5, 7.5, 10, 15 and 20 m are available.
Rugged type cables length 0.3, 0.5, 1, 2, 3, 5, 10 and 15 m are available.
*2. The lineup features Low Smoke Zero Halogen cables for in-cabinet use and PUR cables for out-of-cabinet use.
*3. Cables colors are available in blue, yellow, or Green.

Cables/Connectors
Wire Gauge and Number of Pairs: AWG24, 4-pair Cable

Item Appearance Recommended manufacturer Model
Cables --- Hitachi Metals, Ltd. NETSTAR-C5E SAB 0.5 × 4P *
--- Kuramo Electric Co. KETH-SB *
--- SWCC Showa Cable Systems Co. FAE-5004 *
RJ45 Connectors --- Panduit Corporation MPS588-C *

* We recommend you to use above cable and connector together.

Wire Gauge and Number of Pairs: AWG22, 2-pair Cable

Item Appearance Recommended manufacturer Model
Cables --- Kuramo Electric Co. KETH-PSB-OMR *
--- JMACS Japan Co.,Ltd. PNET/B *
RJ45 Assembly Connector OMRON XS6G-T421-1 *

* We recommend you to use above cable and connector together.
Note: Connect both ends of cable shielded wires to the connector hoods.

Industrial switching hubs for Ethernet

Appearance Number of ports Failure detection Current consumption Model
3 None 0.22 A W4S1-03B
5 None 0.22 A W4S1-05B
Supported W4S1-05C

Note: Industrial switching hubs are cannot be used for EtherCAT.

EtherCAT junction slaves

Appearance Number of ports Power supply voltage Current consumption Model
3 20.4 to 28.8 VDC
(24 VDC -15 to 20%) 0.08 A GX-JC03
6 0.17 A GX-JC06

Note: 1. Please do not connect EtherCAT junction slave with OMRON position control unit, Model CJ1W-NC[]81/[]82.
2. EtherCAT junction slaves cannot be used for EtherNet/IPTM and Ethernet.

last update: February 7, 2018

NO. ZW Series

TYPE:Displacement Sensors / Measurement Sensors High Precision Measurement Sensor Copyright Statement

DATE:2021-06-22

Associated products:
ZW-8000 / 7000 / 5000 Series Confocal Fiber Displacement Sensor/Features ZW-SQ Series Confocal Fiber Displacement Sensor Sensor Head/Features

Item	ZW-S07	ZW-S20	ZW-S30	ZW-S40	ZW-SR07	ZW-SR20	ZW-SR40
Measuring center distance	7 mm	20 mm	30 mm	40 mm	7 mm	20 mm	40 mm
Measuring range	±0.3 mm	±1 mm	±3 mm	±6 mm	±0.3 mm	±1 mm	±6 mm
*Static resolution 1**	0.25 μm	0.25 μm	0.25 μm	0.25 μm	0.25 μm	0.25 μm	0.25 μm
*Linearity 2**	±0.8 μm	±1.2 μm	±4.5 μm	±7.0 μm	±1.1 μm	±1.6 μm	±9.3 μm
Spot diameter *3	Near	20 μm dia.	45 μm dia.	70 μm dia.	90 μm dia.	20 μm dia.	45 μm dia.	90 μm dia.
Center	18 μm dia.	40 μm dia.	60 μm dia.	80 μm dia	18 μm dia.	40 μm dia.	80 μm dia
Far	20 μm dia.	45 μm dia.	70 μm dia.	90 μm dia	20 μm dia.	45 μm dia.	90 μm dia
Measuring cycle	500 μs to 10 ms
Applicable sensor controller	ZW-C1[][][]/-CE1[][]
Operating ambient illumination	Illumination on object surface 10,000 lx or less: incandescent light
Ambient temperature range	Operating: 0 to 50°C, Storage: -15 to 60°C (with no icing or condensation)
Ambient humidity range	Operating and storage: 35% to 85% (with no condensation)
Degree of protection	IP40 (IEC60529)
Vibration resistance (destructive)	10 to 150 Hz, 0.35 mm single amplitude, 80 min each in X, Y, and Z directions
Shock resistance (destructive)	150 m/s² 3 times each in six directions (up/down, left/right, forward/backward)
Temperature characteristic *4	0.6 μm/ °C	1.5 μm/ °C	2.8 μm/ °C	4.8 μm/ °C	0.6 μm/ °C	1.5 μm/ °C	4.8 μm/ °C
Materials	Case: aluminum die-cast Fiber cable sheat: PVC Calibration ROM: PC
Fiber cable length	0.3 m, 2 m (Flex-resistant cable)
Fiber cable minimum bending radius	20 mm
Insulation resistance (Calibration ROM)	Between case and all terminals: 20 MΩ (by 250 V megger)
Dielectric strength (Calibration ROM)	Between case and all terminals: 1,000 VAC, 50/60 Hz, 1 min
Weight	Approx. 105 g (Chassis, fiber cable total)
Accessories included with sensor head	Fixing screw (M2) for Calibration ROM, Strap × 1, Instruction sheet, Precautions for correct use

Item	ZW-S07	ZW-S20	ZW-S30	ZW-S40	ZW-SR07	ZW-SR20	ZW-SR40
Glass	±1.0 μm	±1.2 μm	±4.5 μm	±7.0 μm	±1.1 μm	±1.6 μm	±9.3 μm
SUS BA	±1.2 μm	±1.4 μm	±5.5 μm	±8.5 μm	±1.2 μm	±1.8 μm	±9.3 μm
White ceramic	±1.6 μm	±1.7 μm	±6.4 μm	±9.5 μm	±1.6 μm	±1.9 μm	±11.0 μm

Item	Requirement
Operating system (OS) 1 2	Windows XP (Service Pack 3 or higher, 32-bit version)/Windows Vista (32-bit version)/ Windows 7 (32-bit/64-bit version)/Windows 8 (32-bit/64-bit version)/Windows 8.1 (32-bit/ 64-bit version)/Windows 10 (32-bit/64-bit version)
CPU	Windows computers with Celeron 540 (1.8 GHz) or faster CPU. Core i5 M520 (2.4 GHz) or equivalent or faster recommended
Main memory	2 GB min.
Recommended videomemory/video card for using 3D motion trace	Video memory: 512 MB min. Video card: Either of the following video cards: • NVIDIAR GeForceR 200 Series or higher • ATI RadeonHD5000 Series or higher
Hard disk	At least 1.6 GB of available space
Display	XGA 1024 × 768, 16 million colors. WXGA 1280 × 800 min. recommended
Disk drive	DVD-ROM drive
Communications ports	USB port corresponded to USB 2.0, or Ethernet port *3
Supported languages	Japanese, English, German, French, Italian, Spanish, simplified Chinese, traditional Chinese, Korean

Item	Condition
Operating System(OS)	Windows 7 (32 or 64-bit version) Windows XP (Service Pack3 or more, 32-bit version)
CPU	Intel Pentium III, 850 MHz or more (2 GHz or more is recommended.)
Main memory	1 GB or more
Hard disk	50 MB or more
Display	1024 × 768 dots or more, 16 million colors or more
Supported languages	Japanese/English
Communication port	Ethernet port

Item	ZW-CE10T	ZW-CE15T
Input/Output type	NPN	PNP
Number of connected Sensor Heads	1 per Controller
Applicable sensor head	ZW-S[][]/-SR[][]
Light source for measurement	White LED
Segment display	Main display	11-segment red display, 6 digits
Sub-display	11-segment green display, 6 digits
LED display	Status indicators	HIGH (orange), PASS (green), LOW (orange), STABILITY (green), ZERO (green), ENABLE (green), THRESHOLD-H (orange), HRESHOLD-L (orange), RUN (green)
EtherCAT indicators	L/A IN (Link Activity IN) (green), L/O OUT (Link Activity OUT) (green), ECAT RUN (green), ECAT ERR (red)
External inter- face	Ethernet	100BASE-TX, 10BASE-T, No-protocol Communications (TCP/ UDP), EtherNet/IPTM
EtherCAT	EtherCAT-specific protocol 100BASE-TX
RS-232C	115,200 bps max.
Analog output terminal block	Analog voltage output (OUT1V)	-10 V to +10 V, output impedance: 100 Ω
Analog current output (OUT1A)	4 mA to 20 mA, maximum load resistance: 300Ω
32-pole exten- sion con- nector	Judgment output (HIGH1/PASS1/LOW1)	Transistor output system Output voltage: 21.6 to 30 VDC Load current: 50 mA or less Residual voltage when turning ON: 1.2 V or less Leakage voltage when turning OFF: 0.1 mA or les
BUSY output (BUSY1)
ALARM output (ALARM1)
ENABLE output (ENABLE)
LED OFF input (LED OFF1)	DC input system Input voltage: 24 VDC ⋅10% (21.6 to 26.4 VDC) Input current: 7 mA Typ. (24 VDC) Voltage/Current when turning ON: 19 V/3 mA or more Voltage/Current when turning OFF:5 V/1 mA or less
ZERO RESET input (ZERO)
TIMING output (TIMING1)
RESET output (RESET1)
Bank	Selected bank output (BANK_OUT 1 to 3)	Transistor output system Output voltage: 21.6 to 30 VDC Load current: 50 mA or less Residual voltage when turning ON: 1.2 V or less Leakage voltage when turning OFF: 0.1 mA or less
Selected bank input (BANK_SEL 1 to 3)	DC input system Input voltage: 21.6 to 26 VDC Input current: 7 mA Typ. (24 VDC) Voltage/Current when turning ON: 19 V/3 mA or more Voltage/Current when turning OFF:5 V/1 mA or less
Main func- tions	Exposure time	Auto/Manual
Measuring cycle	500 μs to 10 ms
Material setting	Standard/Mirror/Diffusion surfaces
Measurement Item	Height/Thickness/Calculation
Filtering	Median/Average/Differentiation/High pass/Low pass/Band pass
Outputs	Scaling/Different holds/Zero reset/Logging for a measured value
Display	Measured value/Threshold value/Analog output voltage or current value/Judgment result/Resolution/Exposure time
Number of configurable banks	Max. 8 banks
Task process	Multi-task (up to 4 tasks per bank)
System	Save/Initialization/Display measurement information/ Communication settings/Sensor Head calibration/Key-lock/ Trigger-key input
Ratings	Power supply voltage	21.6 to 26.4 VDC (including ripple)
Current consumption	600 mA max.
Insulation resistance	Across all lead wires and controller case: 20 MΩ (by 250 V megger)
Dialectic strength	Across all lead wires and controller case: 1,000 VAC, 50/60 Hz, 1 min.
Environ- mental	Degree of protection	IP20 (IEC60529)
Vibration resistance (destructive)	10 to 55 Hz, 0.35-mm single amplitude, 50 min each in X, Y, and Z directions
Shock resistance (destructive)	150 m/s², 3 times each in six directions (up/down, left/right, forward/backward)
Ambient temperature	Operating: 0 to 40°C Storage: -15 to 60°C (with no icing or condensation)
Ambient humidity	Operating and storage: 35% to 85% (with no condensation)
Grounding	D-type grounding (Grounding resistance of 100 Ω or less) Note: For conventional Class D grounding
Materials	Case: PC
Weight	Approx. 750 g (main unit only), Approx. 150 g (Parallel Cable)
Accessories included with controller	Instruction sheet, Member registration sheet, Parallel cable ZW-XCP2E

Item	Specification
Communications standard	IEC61158 Type12
Physical layer	100BASE-TX (IEEE802.3)
Connectors	RJ45 × 2 ECAT IN: EtherCAT input ECAT OUT: EtherCAT output
Communications media	Category 5 or higher (cable with double, aluminum tape and braided shielding) is recommended.
Communications distance	Distance between nodes: 100 m max.
Process data	Variable PDO mapping
Mailbox (CoE)	Emergency messages, SDO requests, SDO responses, and SDO information
Distributed clock	Synchronization in DC mode.
LED display	L/A IN (Link/Activity IN) × 1, AL/A OUT (Link/Activity OUT) × 1, AECAT RUN × 1, AECAT ERR × 1

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
ZW Series Catalog	E421-E1-03 [6768KB]	Feb 06, 201820180206	ZW Series Catalog


Measuring range	7±0.3mm	20±1mm	30±3mm	40±6mm
Spot diameter	18μm dia.	40μm dia.	60μm dia.	80μm dia.
Static resolution	0.25μm	0.25μm	0.25μm	0.25μm
Model	ZW-S07 2M	ZW-S20 2M	ZW-S30 2M	ZW-S40 2M
ZW-S07 0.3M	ZW-S20 0.3M	ZW-S30 0.3M	ZW-S40 0.3M


Measuring range	7±0.3mm	20±1mm	40±6mm
Spot diameter	18μm dia.	40μm dia.	80μm dia.
Static resolution	0.25μm	0.25μm	0.25μm
Model	ZW-SR07 2M	ZW-SR20 2M	ZW-SR40 2M
ZW-SR07 0.3M	ZW-SR20 0.3M	ZW-SR40 0.3M

Appearance	Power supply	Output type	Model
	DC24V	NPN	ZW-CE10T
PNP	ZW-CE15T

Appearance	Item	Cable length	Model
	Sensor Head - Controller Extension Fiber Cable (flexible cable) (Fiber Adapter ZW-XFC provided)	2 m	ZW-XF02R
5 m	ZW-XF05R
10 m	ZW-XF10R
20 m	ZW-XF20R
30 m	ZW-XF30R
	Fiber Adapter (between Sensor Head pre-wired cable and Extension Fiber Cable)	---	ZW-XFC
	Parallel cable for ZW-CE1[]32-pole* (included with Controller ZW-CE1[]T)	2 m	ZW-XCP2E
	RS-232C Cable for personal computer	2 m	ZW-XRS2
	RS-232C Cable for PLC/programmable terminal	2 m	ZW-XPT2

Product name	Specifications	Model	Stand- ards
	Number of licenses	Media
Sysmac Studio Standard Edition Ver.1.[][] *2	The Sysmac Studio is the software that provides an integrated environment for setting, programming, debugging and maintenance of machine automation controllers including the NJ/NX-series CPU Units, NY-series Industrial PC, EtherCat Slave, and the HMI. Sysmac Studio runs on the following OS. Windows 7 (32-bit/64-bit version)/ Windows 8 (32-bit/64-bit version)/ Windows 8.1 (32-bit/64-bit version)/ Windows 10 (32-bit/64-bit version) This software provides functions of the Measurement Sensor Edition. Refer to your OMRON website for details such as supported models and functions.	--- (Media only)	DVD	SYSMAC-SE200D	---
1 license *1	-	SYSMAC-SE201L	---
Sysmac Studio Measurement Sensor Edition Ver.1.[][] *3	Sysmac Studio Measurement Sensor Edition is a limited license that provides selected functions required for ZW-series Displacement Sensor settings. Because this product is a license only, you need the Sysmac Standard Edition DVD media to install it.	1 license	-	SYSMAC-ME001L	---
3 license	-	SYSMAC-ME003L	---

Item	Model
Fiber Connector Cleaner	ZW-XCL

Item	Appearance	Recommended manufacturer	Cable length (m) *1	Model
Standard type Cable with Connectors on Both Ends (RJ45/RJ45) Wire Gauge and Number of Pairs: AWG26, 4-pair Cable Cable Sheath material: LSZH 2 Cable color: Yellow 3		OMRON	0.3	XS6W-6LSZH8SS30CM-Y
0.5	XS6W-6LSZH8SS50CM-Y
1	XS6W-6LSZH8SS100CM-Y
2	XS6W-6LSZH8SS200CM-Y
3	XS6W-6LSZH8SS300CM-Y
5	XS6W-6LSZH8SS500CM-Y
Rugged type Cable with Connectors on Both Ends (RJ45/RJ45) Wire Gauge and Number of Pairs: AWG22, 2-pair Cable		OMRON	0.3	XS5W-T421-AMD-K
0.5	XS5W-T421-BMD-K
1	XS5W-T421-CMD-K
2	XS5W-T421-DMD-K
5	XS5W-T421-GMD-K
10	XS5W-T421-JMD-K
Rugged type Cable with Connectors on Both Ends (M12 Straight/RJ45) Wire Gauge and Number of Pairs: AWG22, 2-pair Cable		OMRON	0.3	XS5W-T421-AMC-K
0.5	XS5W-T421-BMC-K
1	XS5W-T421-CMC-K
2	XS5W-T421-DMC-K
5	XS5W-T421-GMC-K
10	XS5W-T421-JMC-K
Rugged type Cable with Connectors on Both Ends (M12 Right-angle/RJ45) Wire Gauge and Number of Pairs: AWG22, 2-pair Cable		OMRON	0.3	XS5W-T422-AMC-K
0.5	XS5W-T422-BMC-K
1	XS5W-T422-CMC-K
2	XS5W-T422-DMC-K
5	XS5W-T422-GMC-K
10	XS5W-T422-JMC-K

Item	Appearance	Recommended manufacturer	Model
Cables	---	Hitachi Metals, Ltd.	NETSTAR-C5E SAB 0.5 × 4P *
---	Kuramo Electric Co.	KETH-SB *
---	SWCC Showa Cable Systems Co.	FAE-5004 *
RJ45 Connectors	---	Panduit Corporation	MPS588-C *

Item	Appearance	Recommended manufacturer	Model
Cables	---	Kuramo Electric Co.	KETH-PSB-OMR *
---	JMACS Japan Co.,Ltd.	PNET/B *
RJ45 Assembly Connector		OMRON	XS6G-T421-1 *

Appearance	Number of ports	Failure detection	Current consumption	Model
	3	None	0.22 A	W4S1-03B
	5	None	0.22 A	W4S1-05B
Supported	W4S1-05C

Appearance	Number of ports	Power supply voltage	Current consumption	Model
	3	20.4 to 28.8 VDC (24 VDC -15 to 20%)	0.08 A	GX-JC03
	6	0.17 A	GX-JC06

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