Product Model
140NOM21200C
Selling Points
- 1Ensures reliable data transmission even in the event of a single channel failure with redundant communication.
- 2Provides 30 digital inputs and 32 digital outputs, increasing the number of I/O words for control and monitoring tasks.
- 3Designed for simple mounting and wiring within the PLC chassis, facilitating quick setup.
- 4Built to withstand harsh industrial environments, including resistance to electrostatic discharge and electromagnetic fields.
- 5Meets UL 508 standards for industrial control equipment, ensuring safety and compatibility in various industrial settings.
Technical Specifications
Detailed engineering parameters based on manufacturer documentation
| Parameter | Value | Parameter | Value |
|---|---|---|---|
Range of Product | Modicon Quantum automation platform | Product or Component Type | DIO head-end adaptor |
Product Compatibility | 140CRA21210<br />140CRA21220 | Number of port | 1 Modbus RS232 twisted pair redundant copper<br />2 Modbus Plus RS485 twisted pair redundant copper |
Transmission Rate | 1 Mbit/s | I/O words | 30 I/32 O |
Checks | RAM<br />RAM address<br />Processor<br />Checksum | Power dissipation in W | 4 W |
Bus current requirement | 780 mA | Resistance to electrostatic discharge | 4 kV contact IEC 801-2<br />8 kV on air IEC 801-2 |
Resistance to electromagnetic fields | 9.1 V/m (10 V/m) 80…2000 MHz IEC 801-3 | Ambient Air Temperature for Operation | 32…140 °F (0…60 °C) |
Ambient Air Temperature for Storage | -40…185 °F (-40…85 °C) | Relative Humidity | 95 % without condensation |
Operating altitude | <= 16404.2 ft (5000 m) | Protective treatment | Conformal coating Humiseal 1A33 |
Standards | UL 508 | Product Certifications | DNV<br />C-tick<br />GL<br />RINA<br />FM Class 1 Division 2<br />RMRS<br />CSA<br />GOST |
Specifications may be subject to change without notice