Product Name: 32ch 03 06 16 Modbus RTU Code Relay PLC IO Module Serial port UART Switch Board
 
 
Package inlcuded:
1 x DC 12V/24V 10A 32 Channels Rail RS485 03 06 16 Modbus RTU SPDT Relay Module
 
 
Description:
 
1: 12V (12V version)/24V (24V version).
 
2: Standby current (all relays closed) 8MA, all 32 relay open 1.21A
 
3: ''Open'' ''Close'' ''Momentary'' ''Self-locking'' ''Interlock'' ''Delay'' 6 Commands
 
4: Support 03 06 16 MODBUS RTU function code
 
5 The default baud rate is 9600BPS, which can be configured to support 1200 2400 4800 19200 baud rates
 
6 Support 1 register operation 16 channels
 
7: Under the ''Delay'' command ,the maximum delay is 255 seconds
 
8 MODBUS commands can be made serial HyperTerminal (serial assistant) OR ''Modbus Poll'' Enter;
 
9 Under the MODBUS command mode, it can support up to 64 devices in parallel
 
10 Size: 269 * 115 * 48mm
11 Weight: 735grams
 
12 Maximum load: 10A / 250VAC, 12A / 125VAC

DIN rail Box parameters(DIN Rail Box Version):

Product model: UM100
Color: green
Width: suitable for PCB board width UM100(100mm)
Insulation grade: flame-retardant VO grade
Backplane length: suitable for 226 mm PCB boards
Net weight: 224g
Installation: DIN35 and C45 rail
 
For more information, please contact me
 
Application
 
Automated industry PLC
Smart Home,Home Automation ,Wiser Home;
IP PTC Camera
Security Monitoring
Identification system;
Motor FW & BW
​LED Home lighting
Door Lock
PLC expansion board
diy electronic
 
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/24V control circuit,Wiring diagram below. ''LOAD'' may be camera,LED lights, fans, motors and other DC 12V/24V equipment

 
 
 
 
2 DC 1-110V OR AC 85-265V control circuit,Wiring diagram below(Note:If not DC 12V/24V 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