Technical FAQ for Waferstar Aliexpress Online Hotsales products:

GSM Alarm, GSM Controllers, GSM remote controller, GSM-RELAY, RTU5024, RTU5015, MDB-RS232, GSM Temperature controller, coin acceptor, bill validator ......

Please add online skype: wafer-service

(1) RTU5024 (2) GSM-RELAY (2.1) GSM-RELAY6 (3) TP02B (4) GA09, GL09 and GL09Plus (4.1) GA01P (4.2) GL09TOP (5) RTU5015 (6) MDB-RS232 (7) RS232-MDB (8) WF-501LCD (9) WF-700B and WF-700USB

@. What is the Relay output ?

First of all, if the user is not clear about the output of the relay on the GSM control panel or other time control panel and how to use it, please read it first.

1. Have the questions on the RTU5024 products ?

(For Standard RTU5024, v2017 and V2019 RTU5024 and the Rain proof box type RTU5024)

2. Have the questions on the GSM-RELAY products ?

2.1 Have the questions on the GSM-RELAY6 products ?

3. Have the questions on the TP02B and TP02E products ?

4. Have the questions on the GA09 products ?

4.1 Have the questions on the GL09 products ?

4.2 Have the questions on the GA01P ?

4.3 Have the questions on the GABP products ?

GABP is a battery-powered alarm box that is very suitable for outdoor installation and monitoring. As long as the thin wire is pulled to cause the magnet to leave the surface of the box, the box will start to supply power and send out an alarm message or call the phone.

4.4 Have the questions on the GL09TOP products ?

5. Have the questions on the RTU5015 and RTU5015Plus products ?

6. Have the questions on the MDB-RS232 mdb payment adapter product ?

7. Have the questions on the RS232-MDB mdb payment adapter product ?

8. Have the questions on the WF-501LCD coin operated timer control board product ?

9. Have the questions on the WF-700B and WF-700USB ?

Any other questions on our products,please contact us: