Advantages:
Modular Integrated Design: Provides standardized modules with various channel specifications, including single-channel, 4-channel, 8-channel, 16-channel, and 32-channel options, enabling centralized installation, unified power supply, and signal connection for multiple relays.
Convenient Installation and Maintenance: Uses DIN rail mounting or screw fixing, and is equipped with integrated input/output terminal blocks and status indicators, greatly simplifying on-site wiring, debugging, and subsequent maintenance.
Strong System Compatibility: The module typically integrates drive circuits and protection components (such as freewheeling diodes and fuses), allowing direct connection to standard industrial control signal interfaces such as PLCs, DCSs, and microcontrollers.
Main Applications:
Industrial Automation Production Lines: Centralized control of various actuators on production lines, such as motors, cylinders, solenoid valves, heaters, and alarm lights.
Building Automation Systems: Used in smart buildings for group control of lighting circuits, air conditioning fans, water pumps, and sunshades.
Power Monitoring and Protection: In power distribution cabinets and smart grid systems, it enables remote switching and status feedback of multiple branch circuits.
Laboratory and Test Equipment: Integrated into automated test benches for sequentially switching power and signal paths of tested equipment or various test loads.
Single, 4 groups, 8 groups, 16 groups, 32 groups