welcome to Canton-Electronics Store
DC 12V 2CH RS485 Relay Board Modbus RTU AT command Switch Module PLC LED Motor
  • DC 12V 2CH RS485 Relay Board Modbus RTU AT command Switch Module PLC LED Motor
  • DC 12V 2CH RS485 Relay Board Modbus RTU AT command Switch Module PLC LED Motor
  • DC 12V 2CH RS485 Relay Board Modbus RTU AT command Switch Module PLC LED Motor
  • DC 12V 2CH RS485 Relay Board Modbus RTU AT command Switch Module PLC LED Motor

DC 12V 2CH RS485 Relay Board Modbus RTU AT command Switch Module PLC LED Motor

  • Model: CE035
  • Shipping Weight: 0.05Kg
  • 10000 Units in Stock

USD $9.99

Quantity:
  • Product Description
  • Shop Confidence
  • Shipping & Return
  • Customer Reviews
Typical applications:
 
 
Automated industry PLC
Smart Home,Home Automation ,Wiser Home;
Identification system;
Motor FW & BW
 
1 AT command mode (A5 = OFF), in this mode can be through the serial HyperTerminal (serial assistant) enter a simple AT command control relay. AT command mode time up to 9999 seconds
CE035_13
 
 

2 MODBUS command mode (A5 = ON), 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

CE035_11CE035_12

 
Test Software(We offer a demo video):
Serial HyperTerminal:
CE035_23
 
Modbus Poll
CE035_22
 
 

 

Product Name:DC 12V 2CH RS485 Relay Board Modbus RTU AT command Switch Module PLC LED Motor
   
Module No.: CE035
   
Package inlcuded:
1 x DC 12V 2Ch RS485 Modbus AT command Relay Board
CE035_6CE035_5
 
 
Description:
  
1: DC 12V power supply (voltage range 9-13V, 5V version can be customized )
  
2: Standby current (all relays closed) 7-8MA, 1 relay open 40MA, 2 relays open 73MA
  
3: "open" "close" "Momentary" "Self-locking" "Interlock" "Delay" 6 Commands
  
4: Two instruction-control mode : AT command and MODBUS command
  
5: Under the AT command ,the maximum delay is 9999 seconds
    Under the MODBUS command ,the maximum delay is 255 seconds
   
6 AT commands can be made serial HyperTerminal (serial assistant) Enter;
MODBUS commands can be made serial HyperTerminal (serial assistant) OR "Modbus Poll" Enter;
  
7 Under the MODBUS command mode, it can support up to 32 devices in parallel
  
8 Size: 79 * 47.5 * 19.5mm (excluding shell);
  
9 Weight: 40 g (excluding shell);
  
10 Maximum load: 10A / 250VAC, 10A / 125VAC, 10A / 30VDC, 10A / 28VDC, 10A / 12VDC
   
Provide the following information:
 
 
 
 

Wiring Diagram:

 

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

CE035_7
 
 
 
 

2 DC 12V motor reversing control, Wiring diagram below. "LOAD" can be Fans, motors, pumps and other DC 12V equipment

CE035_8
 
 
 
 
3 DC 1-48V 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
CE035_9

4 DC 1-48V OR AC 85-265V control circuit,Wiring diagram below(Note:If not DC 12V load, need another DC 12V power supply). "LOAD" may be Machine tool ,CNC,3D Printer,LED lights, fans, motors and other DC AC equipment

CE035_10

 
 
 
 

 

Online Security
All transactions are secured. The website is provided with an SSL encryption system to protect personal and payment data. We do not sell or ship any items ordered through the Site directly to anyone we know to be under the age of 18. We will not collect and personally identifiable information (e.g. name, address, telephone number and e-mail address), also referred to herein as "personal information", about you unless you provide it to us voluntarily.

Items can be returned for a refund or exchange within 60 days of the date of purchase. But the reason for returns caused by yourself (eg, size, color you choose), cannot be accepted. Special circumstances may require partnership with corporate business partners. For more information, please contact our customer service. We shall ship the items via DHL or USPS Once your order is processed you will receive email notification with shipment tracking number. All delivery standards begin when you receive this email. If order is placed after 3:00 PM CST on Friday or on the weekend, the earliest it will ship is Monday.