OMRON CRT1B-[]D02S(-1) specification

last update: September 24, 2012

Basic Performance Specifications

Item	Specification
Communications power supply voltage	14 to 26.4 VDC
I/O power supply voltage *1	20.4 to 26.4 VDC (24 VDC -15%/+10%)
Noise immunity	Conforms to IEC 61000-4-4, 2 kV (power line).
Vibration resistance	10 to 60 Hz with double-amplitude of 0.7 mm, 60 to 150 Hz and 50 m/s2 in X, Y, and Z directions for 80 min each
Shock resistance	150 m/s2 (3 times each in 6 directions on 3 axes)
Dielectric strength	500 VAC (between isolated circuits)
Insulation resistance	20 MΩ min. (between isolated circuits)
Ambient operating temperature	-10 to 55°C
Ambient operating humidity	25% to 85% (with no condensation)
Ambient operating atmosphere	No corrosive gases
Storage temperature	-25 to 65°C
Storage humidity	25% to 85% (with no condensation)
Terminal block screw tightening torque *2	M3 wiring screws: 0.5 Nm M3 mounting screws: 0.5 Nm
Installation	Mounted on 35-mm DIN Track or Mounting Bracket, or secured with M4 screws (depending on model)

*1 The I/O power supply is called the sensor power supply in information for the CRT1-VAD04S.
*2 Applicable only to Slaves to which screw terminal blocks are mounted.

Input Section Specifications

Item	Specification
Model	CRT1B-ID02S	CRT1B-ID02S-1
I/O capacity	2 inputs
Internal I/O common	NPN	PNP
ON voltage	10.5 VDC min. (between each input terminal and the V terminal)	10.5 VDC min. (between each input terminal and the G terminal)
OFF voltage	5 VDC max. (between each input terminal and the V terminal)	5 VDC max. (between each input terminal and the G terminal)
OFF current	1.0 mA max.
Input current	3.0 mA max./input (at 10.5 VDC)
Sensor power supply voltage	Communications power supply voltage + 0 V (max.) Communications power supply voltage - 1 V (min.)
ON delay	1.5 ms max.
OFF delay	1.5 ms max.
Number of circuits per common	2 inputs/common
Power short-circuit detection	Supported
Isolation method	No isolation
Input indicators	LEDs (yellow)
Degree of protection	IEC standard IP20
Installation	Screw installation (M4)
Power supply type	Network power supply
Communications power supply current consumption *	65 mA max. for 24-VDC power supply voltage 80 mA max. for 14-VDC power supply voltage	45 mA max. for 24-VDC power supply voltage 65 mA max. for 14-VDC power supply voltage
Weight	70 g max.

* The current consumption is for Bit Slave Unit communications current when all inputs are OFF, i.e., it does not include
   input device current consumption. The communications power supply is also used for the I/O power supply for sensors.
   Be sure to consider the sensor current consumption and the number of sensors connected in addition to the
   communications power.
   The power supply current consumption is expressed by the following formula.
   Communications power supply current consumption = Bit Slave Unit communications current consumption + (Bit Slave
   Unit input current x number of inputs used) + (sensor current consumption x number of sensors used)

Output Section Specifications

Item	Specification
Model	CRT1B-OD02S	CRT1B-OD02S-1
I/O capacity	2 outputs
Internal I/O common	NPN	PNP
Rated output current	0.2 A/output
Load power supply voltage	Communications power supply voltage + 0 V (max.) Communications power supply voltage - 1.2 V (min.)
Residual voltage	1.2 V max. (0.2 A DC, between each output terminal and the BS-	1.2 V max. (0.2 A DC, between each output terminal and the BS+
Leakage current	0.1 mA max.
ON delay	0.5 ms max. 1.5 ms max.
OFF delay
Number of circuits per common	2 outputs/common
Load power short-circuit detection	Supported
Isolation method	No isolation
Output indicators	LEDs (yellow)
Degree of protection	IEC standard IP20
Installation	Screw installation (M4)
Power supply type	Network power supply
Communications power supply current consumption *	55 mA max. for 24-VDC power supply voltage 75 mA max. for 14-VDC power supply voltage	55 mA max. for 24-VDC power supply voltage 70 mA max. for 14-VDC power supply voltage
Weight	59 g max.

* The current consumption is for Bit Slave Unit communications current when all outputs are OFF, i.e., it does not include
   output device load current consumption. The communications power supply is also used for the I/O power supply for
   actuators. Be sure to consider the actuator load current consumption and the number of actuators connected in addition
   to the communications power.
   The power supply current consumption is expressed by the following formula.
   Communications power supply current consumption = Bit Slave Unit communications current consumption + (Bit Slave
   Unit input current x number of inputs used) + (actuator load current x number of actuators used)

last update: September 24, 2012

OMRON CRT1B-[]D02S(-1) 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
CompoNet Catalog	P056-E1-08 [4302KB]	May 07, 201820180507	CompoNet Catalog

OMRON CRT1B-[]D02S(-1) dimension

last update: October 12, 2012

CRT1B-ID02S(-1)
CRT1B-OD02S(-1)

Figures in parentheses are reference dimensions.

last update: October 12, 2012

OMRON CRT1B-[]D02S(-1) lineup

last update: September 24, 2012

Name	Specifications			Model
Bit Slave Units with e-CON Connectors	Inputs	2 inputs	NPN	CRT1B-ID02S
			PNP	CRT1B-ID02S-1
	Outputs	2 outputs	NPN	CRT1B-OD02S
			PNP	CRT1B-OD02S-1

last update: September 24, 2012

• NO. CRT1B-[]D02S(-1)
• TYPE:Networks CompoNet Bit Slave Units
• DATE:2021-06-09
• Associated products:
  CRT1B-[]D02JS(-1) / []D04JS(-1) Bit Slave Units with Compact Connectors/Features CRS1-RPT01 Repeater Unit/Features