2 Way Communication System
GSM Based 2 Way Communication System
Salient & Unique Features
One board of GSM based two way communication with GSM SIM port.
Micro Controller based system.
Remote programming from any where in the world through phone by SMS.
No/ NC naming facility through SMS.
Zone Naming Facility through SMS.
Upto 5 no`s of telephone no can be programed for delivering of messages.
PCB have one No/ Nc input for emergency switch.
You can also attach 2way communication with DVR for high security purpose.
Specially design for ATM system for 2 way communication.
Provision of 24 instant panic switch.
User can operate through mobile by SMS from registered mobile number.
You have to give the external power supply of 12V of 1 AMP to operate the PCB.
Supply Voltage : 9 VDC to 18 VDC
Quiescent Current : 40 mA max.
Operating Current : 160 mA max. (With speaker out put)
Activation : Three opto isolated inputs NC or No.
Voltage activation means: NC (aplied Voltage :0VDC) NO (open or +VDC)
Output : Total 2 outputs. 1 for Response indicator & 1 for hotter.
Response Time : 200 M. Sec.
Dimension : 165mm x 135mm x 40mm
Weight : Net Weight 350gm
Mounting : Wall or Flat Surface.
Case Material : ABS resin plastic 1st Grade
Color : White