ET48A08 DC12V 2 IN 1 8CH Ethernet RS485 Relay Module Modbus Slave RTU TCP/IP UART Network Controller Switch PLC Control Board

ET48A08 DC12V 2 IN 1 8CH Ethernet RS485 Relay Module Modbus Slave RTU TCP/IP UART Network Controller Switch PLC Control Board

  • Model: ET48A08_NP_R
  • Availability: In stock
  • Weight: 0.24Kg
$32.99
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Product Name: DC12V 2 IN 1 8CH Ethernet RS485 Relay Module Modbus Slave RTU TCP/IP UART Network Controller Switch PLC Control Board

 



 




Package inlcuded:


 1 PCS DC 12V 8 Channel Network RS485 Modbus Slave Relay Board




 


 


Description:
 


1: working voltage : DC 12V

 

2: Standby current (All relays closed) 13MA, 1 relay open 41MA, 2 relays open 69MA, 3 relays open 95MA,4 relays open 122MA,5 relays open 149MA,6 relays open 174MA, 7 relays open 198MA,8 relays open 226MA

 

3:Communication interface: RS485 interface / network interface (optional)

 

4: ''open'' ''close'' ''Momentary'' ''Self-locking'' ''Interlock'' ''Delay'' 6 Commands

 

5: MODBUS RTU command, Support 03 06 16 function code

 

6: Under the ''Delay'' command ,the maximum delay is 255 seconds;

 

7 :MODBUS commands can be made serial HyperTerminal (serial assistant) OR ''Modbus Poll'' Enter;

 

8 :Under the MODBUS command mode, it can support up to 64 devices in parallel

 

9 :The default baud rate is 9600BPS. The baud rate can be set by command: 1200 2400 4800 9600 19200BPS

 

10 :The data sending and returning time can be set, with a maximum value of 1000ms

 

11 :Size: 145 * 90 * 40mm(with shell)

12: Weight: 138g(Only PCB Board);230g(with shell)

 

13: Maximum load: 10A / 250VAC, 10A / 125VAC, 10A / 30VDC, 10A / 28VDC, 10A / 12VDC


 






For more information, please contact me

 


Application


 


PLC Output expansion board
Smart Home,Home Automation ,Wiser Home;


PTZ CCTV Camera


Security Monitoring


Identification system;


Motor FW & BW
Automatic curtain control
Ethernet Controller, TCP/IP Controller





Wiring diagram




 






 


 

 

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