ABB Procontic CS 31 Central Unit 24VDC 5W 07KR31
İkinci el üründür, sıfır ayarındadır.
Used item, in good condition, so clean, like new
Açıklama
İkinci el üründür, sıfır ayarındadır.
Used item, in good condition, so clean, like new
ABB Procontic CS31 07KR31 is a central processing unit (CPU) designed for industrial automation and distributed control applications. It can operate as a standalone PLC or as a bus master within the CS31 distributed I/O system.
Technical Specifications
| Specification | Value |
|---|---|
| Model | 07KR31 |
| Series | Procontic CS31 |
| Product Type | Central Unit (CPU) |
| Supply Voltage | 24 VDC |
| Power Consumption | 5 W |
| Maximum Current Consumption | 0.3 A |
| Program Memory | 2K instruction EEPROM (8 KB) |
| Digital Inputs | 12 × 24 VDC |
| Digital Outputs | 8 × Relay Outputs |
| Relay Output Rating | 2 A |
| Communication Ports | RS-232C, RS-485 (CS31 bus) |
| Modbus Support | Master and Slave |
| High-Speed Counter | 10 kHz |
| Real-Time Clock | Integrated |
| Programming Capability | Online programming supported |
| Maximum Analog Inputs | 224 |
| Maximum Analog Outputs | 48 |
| Maximum External Digital Inputs | 744 |
| Maximum External Digital Outputs | 496 |
| Mounting Type | DIN rail / ECZ plug-in base |
| Dimensions | Approx. 120 × 85 × 64 mm |
| Weight | Approx. 0.25 kg |
| Protection | Varistor protection on relay outputs |
Digital Input Specifications
| Parameter | Value |
|---|---|
| Nominal Input Voltage | 24 VDC |
| Logic “0” Level | -3 … +5 V |
| Logic “1” Level | +15 … +30 V |
| Input Current | 5 mA |
| Input Delay | 5 ms |
Relay Output Specifications
| Parameter | Value |
|---|---|
| Output Type | Relay |
| Isolation | Yes |
| AC Load Capacity | 120/230 VAC, 2 A |
| DC Load Capacity | 60 W (2 A) |
| Minimum Contact Load | 12 VDC / 10 mA |
| Total Current (M-Q) | 6 A |
| Total Current (R-T) | 4 A |
Main Features
- Integrated MODBUS master/slave communication
- CS31 distributed I/O communication support
- Built-in real-time clock (RTC)
- 10 kHz high-speed counter
- LED status indicators
- Password-protected program access
- DIN rail mounting
- Suitable for industrial automation and process control applications



