RTU Relay Module 32 Channel Safe Optocoupler Isolation Rail Mount Case RS485 Rel
Feature: \n 1. RS485 Interface: This 32 channel relay module with RS485 interface adopts RTU protocol, inbuilt power isolation, ADI magnetic isolation, self recovery fuse and TVS protection circuit.\n2. Flash On/Off Function: This RTU relay module supports configurable device address (1 to 255), multi devices can be cascaded on RS485 bus. Features flash on, flash off function, it is possible to turn on the relay for a while and then close it automatically via the command.\n3. Resettable Fuse: This RS485 relay module has onboard resettable fuse and TVS (Transient Voltage Suppressor), effectively suppress surge voltage and transient spike voltage in the circuit, provides over current/over voltage proof, lightningproof and anti electrostatic.\n4. Rail Mount Case: This RTU RS485 relay module adopts rail mounted ABS case, easy to install, safe to use. 3 LED indicators for indicating the MCU status and signal transceiving status.\n5. High Safety: This industrial relay module has onboard de:
Compare prices (1 shop)
| shop | Price | Action |
|---|---|---|
|
100,30 GBP | Go to shop |
