Product Description

The GSM SMS Controller alarm s are special for remote switch on/off machine, equipments, and also it supports digital s for different detectors like water level detectors, PIR motion detectors and so on.
One of the advantages of them is when the s recovery can alert by SMS, and with one interlock Relay output, one SMS Command switch on/off relay output.
When alarm occurrence, will send definition SMS text and dial the user mobile phones.

1. GSM Frequency: **0/**0/***0/***0Mhz;
2. 1 Independent Output Relay (**0VAC3A) can be switched ON/OFF by sending a SMS text;
3. 1 Alarm-Link Output Relay (**0VAC3A) can be switch on ****0minutes if controller unit triggered;
4.  2/4/8 Alarm logic digital s, NC or NO and EOL is optional;
5. 3 SMS Alert numbers and 5 Alarm dial Telephone numbers can accept to the alarm message;
6. Two-way voice communication by external microphone and speaker;
7. Supports armed, disarmed, inquiry status, switch on/off Output Relay by SMS Commands;
8. Password protected, prevents unauthorized user;
9. Can be set up and programmed from PC Configurator by USB cable;
10. Time stamped alarm messages.
11. Backup rechargeable battery inside, can work for *4hours when AC Power goes off.
12. Can be operated from anywhere, no distance limit;
13. Based on GSM Network, applied to many applications.