Digital I/O Slave Units with Screw Terminal Blocks (2-tier Terminal Block/Relay Output/SSR Output)
last update: January 5, 2017
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.
Some of the specifications are different for the CRT1-ROS08/ROS16 (with relay outputs) and the CRT1-ROF08/ROF16 (with SSR outputs).
for CRT1-ROS08/ROS16 (with relay outputs) and CRT1-ROF08/ROF16 (with SSR outputs)
Item | Specification |
---|---|
Communications power supply voltage | 14 to 26.4 VDC |
Noise immunity | Conforms to IEC 61000-4-4, 2 kV (power line). |
Vibration resistance | 10 to 55 Hz with double-amplitude of 0.7 mm
X, Y, and Z directions for 80 min each |
Shock resistance | 100 m/s2 (3 times 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 screws tightening torque | M3 wiring screws: 0.5 Nm
M3 mounting screws: 0.5 Nm |
Item | Specification |
---|---|
Communications power supply voltage | 14 to 26.4 VDC |
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 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 screws tightening torque | M3 wiring screws: 0.5 Nm
M3 mounting screws: 0.5 Nm |
Item | Specification | |
---|---|---|
Model | CRT1-ID08 | CRT1-ID08-1 |
I/O capacity | 8 inputs | |
Internal I/O common | NPN | PNP |
ON voltage | 15 VDC min. (between each input
terminal and the V terminal) |
15 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 | At 24 VDC: 6.0 mA max./input
At 17 VDC: 3.0 mA min./input |
|
ON delay | 1.5 ms max. | |
OFF delay | 1.5 ms max. | |
Number of circuits per common | 8 inputs/common | |
Isolation method | Photocoupler | |
Input indicator | LED (yellow) | |
Installation | DIN Track | |
Power supply type | Multi-power supply | |
Communications power supply current
consumption |
30 mA max. for 24-VDC power supply voltage
50 mA max. for 14-VDC power supply voltage |
|
I/O power supply current consumption | 5 mA max. for 24-VDC power supply voltage | |
Weight | 160 g max. |
Item | Specification | |
---|---|---|
Model | CRT1-ID16 | CRT1-ID16-1 |
I/O capacity | 16 inputs | |
Internal I/O common | NPN | PNP |
ON voltage | 15 VDC min. (between each input
terminal and the V terminal) |
15 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 mA max. | |
Input current | At 24 VDC: 6.0 mA max./input
At 17 VDC: 3.0 mA max./input |
|
ON delay | 1.5 ms max. | |
OFF delay | 1.5 ms max. | |
Number of circuits per common | 16 inputs/common | |
Isolation method | Photocoupler | |
Input indicator | LED (yellow) | |
Installation | DIN Track mounting | |
Power supply type | Multi-power supply | |
Communications power supply current
consumption |
55 mA max. for 24-VDC power supply voltage
85 mA max. for 14-VDC power supply voltage |
|
I/O power supply current consumption | 5 mA max. for 24-VDC power supply voltage | |
Weight | 141 g max. |
Item | Specification | |
---|---|---|
Model | CRT1-OD08 | CRT1-OD08-1 |
I/O capacity | 8 outputs | |
Internal I/O common | NPN | PNP |
Rated output current | 0.5 A/output, 2 A/common | |
Residual voltage | 1.2 V max. (0.5 A DC, between each
output terminal and the G terminal) |
1.2 V max. (0.5 A DC, between each
output terminal and the V terminal) |
Leakage current | 0.1 mA max. | |
ON delay | 0.5 ms max. | |
OFF delay | 1.5 ms max. | |
Number of circuits per common | 8 outputs/common | |
Isolation method | Photocoupler | |
Output indicators | LED (yellow) | |
Installation | DIN Track | |
Power supply type | Multi-power supply | |
Communications power supply current
consumption |
35 mA max. for 24-VDC power supply voltage
55 mA max. for 14-VDC power supply voltage |
|
I/O power supply current consumption | 15 mA max. for 24-VDC power supply voltage | |
Output handling for communications
errors |
Select either hold or clear from CX-Integrator. | |
Weight | 160 g max. |
Item | Specification | |
---|---|---|
Model | CRT1-OD16 | CRT1-OD16-1 |
I/O capacity | 16 outputs | |
Internal I/O common | NPN | PNP |
Rated output current | 0.5 A/output, 4 A/common | |
Residual voltage | 1.2 V max. (0.5 A DC, between each
output terminal and the G terminal) |
1.2 V max. (0.5 A DC, between each
output terminal and the V terminal) |
Leakage current | 0.1 mA max. | |
ON delay | 0.5 ms max. | |
OFF delay | 1.5 ms max. | |
Number of circuits per common | 16 outputs/common | |
Isolation method | Photocoupler | |
Output indicators | LED (yellow) | |
Installation | DIN Track mounting | |
Power supply type | Multi-power supply | |
Communications power supply current
consumption |
55 mA max. for 24-VDC power supply voltage
85 mA max. for 14-VDC power supply voltage |
|
I/O power supply current consumption | 15 mA max. for 24-VDC power supply voltage | |
Output handling for communications
errors |
Hold or clear can be selected. (CX-Integrator) | |
Weight | 141 g max. |
Item | Specification |
---|---|
Model | CRT1-ROS08 |
I/O capacity | 8 outputs |
Mounted Relays | DRTA-NY5W-K (5 VDC) |
Rated load | Resistive load
250 VAC, 2 A, common: 8 A 30 VDC, 2 A, common: 8 A |
Rated ON current | 3 A |
Maximum contact voltage | 250 VAC, 125 VDC |
Maximum contact current | 3 A |
Maximum switching capacity | 750 VA AC, 90 W DC |
Minimum applicable load (reference value) | 5 VDC, 1 mA |
Mechanical service life | 20,000,000 operations min. |
Electrical service life | 100,000 operations min. |
Installation method | DIN Track |
Communications power supply current consumption | 95 mA max. for 24-VDC power supply voltage
150 mA max. for 14-VDC power supply voltage |
Output hold for communications errors | Select either hold or clear from CX-Integrator. |
Weight | 170 g max. |
Item | Specification |
---|---|
Model | CRT1-ROS16 |
I/O capacity | 16 outputs |
Mounted Relays | DRTA-NY5W-K (5 VDC) |
Rated load | Resistive load
250 VAC, 2 A, common: 8 A 30 VDC, 2 A, common: 8 A |
Rated ON current | 3 A |
Maximum contact voltage | 250 VAC, 125 VDC |
Maximum contact current | 3 A |
Maximum switching capacity | 750 VA AC, 90 W DC |
Minimum applicable load (reference value) | 5 VDC, 1 mA |
Mechanical service life | 20,000,000 operations min. |
Electrical service life | 100,000 operations min. |
Installation | DIN Track mounting |
Communications power supply current consumption | 155 mA max. for 24-VDC power supply voltage
255 mA max. for 14-VDC power supply voltage |
Output hold for communications errors | Hold or clear can be selected. (CX-Integrator) |
Weight | 260 g max. |
Item | Specification |
---|---|
Model | CRT1-ROF08 |
I/O capacity | 8 outputs |
Load voltage | 24 to 265 VAC |
Load current | 0.3 A |
Inrush current resistivity | 50 A (60 Hz) |
Installation method | DIN Track |
Communications power supply current consumption | 60 mA max. for 24-VDC power supply voltage
90 mA max. for 14-VDC power supply voltage |
Output hold for communications errors | Select either hold or clear from CX-Integrator. |
Weight | 160 g max. |
Note: The SSRs cannot be replaced.
Item | Specification |
---|---|
Model | CRT1-ROF16 |
I/O capacity | 16 outputs |
Load voltage | 24 to 265 VAC |
Load current | 0.3 A |
Inrush current resistivity | 50 A (60 Hz) |
Installation | DIN Track mounting |
Communications power supply current consumption | 85 mA max. for 24-VDC power supply voltage
130 mA max. for 14-VDC power supply voltage |
Output hold for communications errors | Hold or clear can be selected. (CX-Integrator) |
Weight | 250 g max. |
Note: The SSRs cannot be replaced.
Item | Specification | |
---|---|---|
Model | CRT1-MD16 | CRT1-MD16-1 |
Installation | DIN Track | |
Communications power supply current consumption | 35 mA max. for 24-VDC power supply voltage
60 mA max. for 14-VDC power supply voltage |
|
Weight | 170 g max. |
Item | Specification | |
---|---|---|
Model | CRT1-MD16 | CRT1-MD16-1 |
I/O capacity | 8 inputs | |
Internal I/O common | NPN | PNP |
ON voltage | 15 VDC min. (between each input
terminal and the V terminal) |
15 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 | At 24 VDC: 6.0 mA max./input
At 17 VDC: 3.0 mA min./input |
|
ON delay | 1.5 ms max. | |
OFF delay | 1.5 ms max. | |
Number of circuits per common | 8 inputs/common | |
Isolation method | Photocoupler | |
Input indicator | LED (yellow) | |
Power supply type | Multi-power supply | |
I/O power supply current consumption | 5 mA max. for 24-VDC power supply voltage |
Item | Specification | |
---|---|---|
Model | CRT1-MD16 | CRT1-MD16-1 |
I/O capacity | 8 outputs | |
Internal I/O common | NPN | PNP |
Rated output current | 0.5 A/output, 2A/common | |
Residual voltage | 1.2 V max. (0.5 A DC, between each
output terminal and the G terminal) |
1.2 V max. (0.5 A DC, between each
output terminal and the V terminal) |
Leakage current | 0.1 mA max. | |
ON delay | 0.5 ms max. | |
OFF delay | 1.5 ms max. | |
Number of circuits per common | 8 outputs/common | |
Isolation method | Photocoupler | |
Output indicators | LED (yellow) | |
I/O power supply current consumption | 15 mA max. for 24-VDC power supply voltage | |
Output handling for communications
errors |
Select either hold or clear from CX-Integrator. |
last update: January 5, 2017