A DCS Q Co., Ltd. - PLC and DCS Industrial Control Equipment Wholesale
Product Introduction
The ABB PM581-ARCNET 1SAP140100R0160 CPU Processor Unit is a reliable and versatile central processing module from the AC500 PLC series, engineered for industrial automation systems that require stable performance and legacy network compatibility. Featuring integrated ARCNET communication, this CPU is particularly suited for applications where deterministic data exchange and system reliability are critical.
Designed with scalability and flexibility in mind, the PM581-ARCNET supports a wide range of I/O expansions and communication configurations. Its balanced processing capability and robust industrial design make it a dependable choice for both new installations and modernization of existing ARCNET-based systems.
Technical Specifications
| Specification | Details |
|---|---|
| Manufacturer | ABB |
| Model | PM581-ARCNET |
| Product Code | 1SAP140100R0160 |
| Module Type | CPU Processor Unit / PLC Controller |
| Platform | ABB AC500 Series |
| Program Memory | 256 kB |
| Communication Interfaces | ARCNET, 2 × RS232/485 serial ports |
| Additional Interfaces | FBP (Fieldbus Plug), SD card slot |
| Programming Method | Function Block Programming (FBP) |
| Display | Integrated LCD display |
| I/O Capacity | Expandable (digital & analog modules supported) |
| Operating Voltage | 24 V DC |
| Operating Temperature | 0 °C to +60 °C |
| Mounting | DIN Rail / Control cabinet |
| Dimensions (HxWxD) | Approx. 76 × 76 × 76 mm |
| Weight | Approx. 0.1 kg |
