DC 12V 10A 32ch Modbus RTU RS485 Relay Switch Board UART PLC LED PTZ IP Camera
 
  
Package inlcuded:
 1 x DC 12V 32 Channels R-S485 Modbus RTU Relay Module
 
 
 
Description: 
 
1: DC 12V power supply.
2: Standby current (all relays closed) 9MA, all 32 relay open 1150mA
3: ''open'' ''close''  ''Momentary'' ''Self-locking'' ''Interlock'' ''Delay'' 6 Commands
4: MODBUS RTU command
5: Under the ''Delay'' command ,the maximum delay is 255 seconds
6 MODBUS commands can be made serial HyperTerminal (serial assistant)  OR ''Modbus Poll'' Enter.
7 Under the MODBUS command mode, it can support up to 64 devices in parallel
8 Size: 180 * 90 * 20mm
9 Weight: 296g
10 Maximum load: 10A / 250VAC, 10A / 125VAC
      
  
For more information, please contact me
    
Application
Automated industry PLC
Smart Home,Home Automation ,Wiser Home;  
PTC Camera
Security Monitoring
Identification system;
Motor FW & BW
​LED Home lighting
Door Lock
  
Typical applications:

 MODBUS RTU command mode (HEX), you can control a variety of ways: Serial Hyper Terminal Control (need to manually add the CRC), Modbus Poll software control (software automatically add the CRC), PLC or MCU process control

 

 

  

Wiring Diagram:

    

1 DC 12V control circuit,Wiring diagram below. ''LOAD'' may be camera,LED lights, fans, motors and other DC 12V equipment

 
 
  
  
2 DC 1-110V OR AC 85-265V control circuit,Wiring diagram below(Note:If not DC 12V load, need another DC 12V power supply). ''LOAD'' may be LED lights, fans, motors Lights, fluorescent lights, solar water heaters and other DC AC equipmen