Module RF 4 relay ACC-5-315M

Wireless remote control module 12V four-way remote control switch 
Module RF 4 relay 
Working voltage: DC12V
Working frequency: 315MHZ
Contact capacity: ≤10A/250VAC; 10A/30VDC
Receive sensitivity: >-105dB
Remote control distance: 200 meters (no interference in open space) This distance is the theoretical distance without interference, and it will be reduced according to different environmental interferences and partition walls during use. Generally it is about 10%-50% of the nominal distance.
Number of control channels: 4 normally open (normally closed) contacts
Coding type: learning type
Learning method: Press the learning button once, the indicator light is on. At this time, press the button on the remote control, the indicator light goes out and the learning is successful.
Clearing method: Press and hold the learning button for 8 seconds, the indicator lights up, then goes out, and the clearing is successful.
Working mode: (interlock/jog/self-lock, user can select on the circuit board, the factory setting is self-locking)
           Interlock, (by hand pressing each button of the remote control, the corresponding relay is turned on, and then press another remote control button; the corresponding relay is turned on, the other is turned off, the first time only one relay can be turned on,)
           Jog, (by hand pressing each button of the remote control, the corresponding relay is turned on, release the remote control button; the corresponding relay is disconnected, only one relay can be turned on at a time)
           Self-locking, (the same key control all the way, press once to open, press again to close, 4 independent control)