Datasheet
| Range of product | Modicon Quantum automation platform |
|---|---|
| Product or component type | DIO head-end adaptor |
| Product compatibility | 140CRA21210 140CRA21220 |
|---|---|
| Number of port | 1 Modbus RS232 twisted pair redundant copper 2 Modbus Plus RS485 twisted pair redundant copper |
| Transmission rate | 1 Mbit/s |
| I/O words | 30 I/32 O |
| Checks | RAM Processor RAM address Checksum |
| Power dissipation in W | 4 W |
| Bus current requirement | 780 mA |
| Resistance to electrostatic discharge | 4 kV contact conforming to IEC 801-2 8 kV on air conforming to IEC 801-2 |
|---|---|
| Resistance to electromagnetic fields | 10 V/m 80…2000 MHz conforming to IEC 801-3 |
| Ambient air temperature for operation | 0…60 °C |
| Ambient air temperature for storage | -40…85 °C |
| Relative humidity | 95 % without condensation |
| Operating altitude | <= 5000 m |
| Standards | UL 508 |
| Product certifications | CSA FM Class 1 Division 2 GOST GL RINA RMRS DNV C-Tick |
| Unit Type of Package 1 | PCE |
|---|---|
| Number of Units in Package 1 | 1 |
| Package 1 Height | 4.6 cm |
| Package 1 Width | 16.0 cm |
| Package 1 Length | 31.0 cm |
| Package 1 Weight | 493.0 g |
| Unit Type of Package 2 | S03 |
| Number of Units in Package 2 | 7 |
| Package 2 Height | 30.0 cm |
| Package 2 Width | 30.0 cm |
| Package 2 Length | 40.0 cm |
| Package 2 Weight | 3.927 kg |
| Warranty | 18 months |
|---|
