Page 5 of 12 Ver 1.7 File No.: BXA-GSM-524_103
3. Diagram
4. Typical wiring connection:
INDICATORS
Relay
ON:
Relay closed (ON).
OFF:
Relay open (OFF)
I
I
I
I
Flash per 0.8 second(quickly):
registering to cellular network.
Flash per 2 seconds:
Normal status.
OFF:
cannot connect to SIM card or unregistered to the cellular network
Connection Terminals
Power
+
Power supply input, Positive wire (Red).
_
Power supply input, Negative wire (Black).
Relay
Output
NO
Normally Open port
COM
Common port
NC
Normally Close port
ANT
Connect to GSM antenna.
1.
BXA-GSM-524 for Gate opener:
Power up the BXA-GSM-524 and electronic lock by same DC source,
the lock switched ON/OFF by phone call.
2.
BXA-GSM-524 for remote switch:
The pump switched ON/OFF by phone call. Pump power up by the
grid/electricity, and BXA-GSM-524 power up by AC/DC adaptor.
Summary of Contents for BXA-GSM-534-2G
Page 13: ......
