Alarm GSM module

Alarm GSM module


1. Functional specifications of Alarm GSM module
 
• GSM module enables compatible work with Alarm Monitoring System for security through GSM channel, although it can work independently;
• Option for intelligent monitoring of the battery status;
• Monitoring of the state of the security inputs-5 units, 2 of which are freely programmable;
• GSM module checks the parameters of the GSM network - signal strength, the number of the GSM cell, checks signals BUSY, REJECT, picked up phone, number busy, no connection to that number, the number is not included, the presence of a GSM network (on two levels) and others;
• Presence of a filter for alarm signals;
• LED indication for the presence of GSM network of high and low level, presence of energy in the antenna, absence of GSM network, normal operation of the GSM module, indicator for available alarm, which must be passed to the control center;
• Presence of a test button for verifying the correct operation of the GSM module. The GSM module sends test in the following three situations, pressing the test button, time test and induced test;
• Option for remote verification of the correct operation of the GSM module;
• A specialized software is offered for programming the functional parameters of the security GSM module;
• GSM module allows serial communication with security transmitter and security panel;
• The module can work in case of alarm by a call (CLIP function) and/or sending short message (SMS);

• Alarm GSM module has four embedded outputs: 

- First and second outputs (open collector) - programmable and freely controllable (the first output shows the presence of a GSM network, if not programmed otherwise);
- Third and fourth (relay option) outputs - programmable and freely controllable outputs;

2. Technical parameters of the alarm GSM module

Power Supply                                                                      from+9 VDC to +15 VDC
Power consumed in mode registration/standby                 0.12/0.03A
Power consumed in mode alarm                                            0.07A

Operating temperature                                                           -25C° to +50C° 

Mechanical dimensions of the plastic box IP56                195x145x80 mm
Low/restored battery for time                                               11VDC/12VDC
Protection against reverse power supply                           up to 2A
Filter for alarm messages                                                       embedded
Module Indication                                                                    LED
Test for correct operation                                                      embedded
Software for programming of the functional parameters     available
Programming the polarity for the alarm inputs                   free