Basic Information

Compatibility: ABB AC500 full series CPUs (PM567/570/573/575/577, etc.)

Bus: DeviceNet master station, RS485 electrical interface, plug-in terminals

Power supply: Backplane power supply (24V DC), no need for external power supply

Installation: Standard DIN rail, industrial-grade dustproof and shock-resistant (IP20)

Core parameters

Protocol: DeviceNet (master station), supports connection of up to 63 slave stations

Baud rate: 125 / 250 / 500 kbps selectable

Interface: 1×DeviceNet (RS485), plug-in wiring terminals

Status: Panel LED indicators (power, operation, communication, fault)

Temperature: -25℃ ～ +60℃, wide temperature industrial grade

Certification: CE, UL

Function positioning

To expand the DeviceNet bus master station capability of AC500 PLC

Connect DeviceNet slave station devices: frequency converters, I/O modules, sensors, valves, robots, etc.

Realize real-time data acquisition, remote control, equipment diagnosis

Support online configuration, hot swapping, redundant system compatibility Typical application

Automobile manufacturing: DeviceNet bus connects robots, welding tongs, and conveyor line I/O

Food packaging: Connects frequency conversion drives, temperature/pressure sensors, and remote I/O

Water treatment: DeviceNet networking of field instruments, pumps, valves, and I/O stations

General automation: Retrofitting of old equipment with DeviceNet, multi-slave distributed control system