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Type of Product | Programmable Controller CompoNet Master Unit |
Model No | CJ1W-CRM21 |
Monotaro ID | 39031666 |
Operation Ambient Temperature | 0~55℃ |
Type of Product |
Programmable Controller CompoNet Master Unit |
Model No |
CJ1W-CRM21 |
Monotaro ID |
39031666 |
Operation Ambient Temperature |
0~55℃ |
Insulation Resistance |
20 MΩ or more (between isolated circuits) |
Connector |
For communication power: When using round cable II or flat cable I, communication power supply connector x 1 for the slave / repeater unit on the main line (no need to supply communication power for the master unit itself) |
Ambient Humidity to Use |
10 to 90% (non-condensing) |
Storage Temperature |
-20~+75℃ |
Country of Origin |
Japan |
Atmosphere |
No corrosive gas |
No. of Connections |
(When Unit 1 is occupied) 40 units, (when Unit 2 is occupied) 40 units, (when Unit 4 is occupied) 24 units, (when Unit 8 is occupied) 12 units |
Communication Method |
Remote I / O communication, message communication |
Allowable Current |
Communication power supply connector / max. 5A (UL rating / 4) |
Maximum No. of Connections |
(per master) Word slave: 2048 points (input 1024 points/output 1024 points) Bit slave: 512 points (input 256 points/output 256 points) |
Mounting position |
Conforms to the specifications of the high-performance I / O unit for NJ / CJ / CS series |
Unit Type |
CJ1 advanced I / O unit |
Noise Resistance |
Conforms to IEC61000-4-4 2kV (applied to power supply) |
No. of Occupied Units |
For Units 1, 2, 4 and 8 |
Name of Manufacturer/Packer/Importer |
Omron Corporation |