16 csatornás 12 VDC Smart Home diy RS232 soros COM vezérelt relékártya DB9 UART AT parancskapcsoló modul
16-Channel 12VDC Smart Home diy RS232 Serial COM Controlled Relay Board DB9 UART AT Command Switch Module
Product Name:   16-Channel 12VDC Smart Home RS232 Serial COM Controlled Relay Board DB9 UART AT Command Switch Module
    
Package inlcuded: 
1 pcs R223C16  DC 12V 16Ch RS232 Relay Board
  
Description: 
  
1: Working voltage : DC 12V
 
2: Standby current (all relays closed) 18MA, 1 relay open 46MA, 2 relays open 73MA, 3 relays open 100MA,4 relays open 126MA,5 relays open 153MA,6 relays open 179MA, 7 relays open 204MA,8 relays open 230MA…
 
3: ''Open'' ''Close'' ''Momentary'' ''Self-locking'' ''Interlock'' ''Delay''(Only AT command)  ''All Relays Open'' ''All Relays Close'' 8 Commands
 
4: Two kinds of commands: AT command and 8-byte command, the two commands are automatically recognized, no need to switch.
 
5: Under the ''Delay'' command ,the maximum delay is 9999 seconds(Only AT command)
  
6:Output indication : relay output with LED indicators,easy to see working status of the relay;
 
7:Baud rate 9600kbps, 8 data bits, one stop bit, no parity. 
 
8 Size: 172 * 65 * 19mm
9 Weight: 228 g
 
10 Maximum load: 10A / 250VAC, 10A / 125VAC, 10A / 30VDC, 10A / 28VDC, 10A / 12VDC   
 
    
For more information, please contact me
    
Application
  
Remote control, remote measurement system; 
Wireless meter;
Smart Home,Home Automation ,Wiser Home;
Access control  ;
Identification system  ;
Data collection; 
IT household appliance  ;
Intelligence household appliance;
Baby monitoring system;
LED Motor PLC
PC Remote Control
 
 
Wiring Diagram:
 
1 DC 12V control circuit,Wiring diagram below. ''LOAD'' may be 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 and other DC AC equipment
 
 
 
 
 
 
 
 
 
 
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