Communicators

The GD04 is a GSM Communicator designed for use with any system to provide wireless communication to the system. The ability to switch terminals on or off means for example, the unit can be used to switch interior lights on or off via sms text message provided the system is set up to do so. It can also be used for:

• A switch with SMS remote control. SMS texts for switching particular terminals on/off
• A time-switch which can be activated remotely via a mobile phone
• A relay with dialling-in remote control. Up to 50 telephone numbers can be authorised for each relay
• A relay with validity-linited dialling-in remote control
•  An SMS reporter
   

The CQR GD-05 GSM controller is a microprocessor controlled device capable of sending SMS alerts and automatically calling up to five telephones via the GSM900/ 1800/ 1900 networks when activated from the onboard inputs:

Operating Voltage 10 - 24V AC or DC

• 5 Inputs - 4 x Low level inputs triggered by 0V / GND
• 1 x High level input triggered by +VE
• 1 Output rated at 1A

The GSM Dialler from CQR the GD-06, can be connected to any device (intruder/fire panel, freezer monitor, CCTV equipment, etc) that is capable of applying or removing a negative signal from 1 of the 6 inputs. This will then cause the dialler to send a customised Text message to 1 or all of the 6 telephone numbers that are stored.

Customised Text messages can also be sent to the GSM Dialler to operate an output or the onboard relay.