Specification :

Function :
On-off input and output transmission timely, use conveniently
4-way input with light separated, high reliability and stability
4-way relay on-off output
4-way output with 5V power supply
Collocate wireless data transmission module with 2 - 3km, installing and using conveniently
Power supply: 9 to 15V DC
Size: 82 x 82mm
Data sheet:
1. DIP8£ º Working mode options:
ON¡ ª send the input conditions. The module sends the input conditions by 4-channel ON-OFF
OFF¡ ª send data every 1s or 2s; principal equipment sends out 4-channel input condition to the subordinate equipments ( not real-time transmission)
2. DIP7£ º Principal and subordinate mode choosing under the timing mode: ON¡ ª subordinate equipment, OFF¡ ª principal equipment
3. DIP6£ º Sending interval choosing under the timing mode:
ON¡ ª slow ( 2s one time) , OFF¡ ª fast ( 1s one time)
4. DIP5£ º No definition
5. DIP1-4£ º Channels choosing ( maximum 16 channels)