The GSM SMS Controller
alarm s are special for remote switch on/off machine, equipments,
and also it supports digital inputs for different detectors like
water level detectors, PIR motion detectors and so on.
One of the advantages
of them is when the inputs 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.
GSM Frequency:
**0/**0/***0/***0Mhz;
1 Independent
Output Relay (**0VAC3A) can be switched ON/OFF by sending a SMS
text;
1 Alarm-Link Output
Relay (**0VAC3A) can be switch on ****0minutes if controller unit
triggered;
2/4/8 Alarm
logic digital inputs, NC or NO and EOL is optional;
3 SMS Alert numbers
and 5 Alarm dial Telephone numbers can accept to the alarm
message;
Two-way voice
communication by external microphone and speaker;