Zeta GSM Fire Alarm Communicator
£223.80 (inc VAT: £268.56)
Summary
The Zeta GSM Communicator is an intelligent interface device that enables fire alarm panels to send SMS text message notifications in the event of an alarm or fault condition. Designed for reliable emergency communication, this communicator provides an essential backup or primary notification system for fire safety installations.
The unit accepts a standard mobile phone SIM card and is programmed with alarm information and recipient phone numbers via a PC using the RS232 connection. Operating on a flexible 9-24V DC power supply, the GSM Communicator integrates seamlessly with existing fire alarm systems whilst providing robust GSM 900/1800 MHz connectivity.
With four inputs and multiple programmable outputs, the communicator offers versatile configuration options. The outputs can be manually controlled remotely by dialling the unit and entering a password, providing convenient system management capabilities. The device includes dedicated fault monitoring outputs for both GSM and wired line failures, ensuring communication integrity is constantly maintained.
Features
- Sends SMS text messages for alarm and fault notifications
- Compatible with standard mobile phone SIM cards
- PC programmable via RS232 connection for easy configuration
- Flexible 9-24V DC power supply compatibility
- Four normally open switch monitor inputs (three user definable, one reserved)
- Four open collector outputs rated at 100mA maximum
- Two user-programmable outputs for custom functions
- Dedicated outputs for GSM line and wired line fault indication
- Remote manual control of outputs via phone call with password authentication
- GSM 900/1800 MHz dual-band transmission frequency
- Compact design with integrated antenna and metal housing
- Wide operating temperature range from 0°C to 60°C
- Direct GSM function via dedicated input 4
FAQ
What is the Zeta GSM Communicator used for?
The Zeta GSM Communicator is used to enable fire alarm panels to send SMS text message notifications when an alarm or fault occurs. It provides reliable communication via the GSM mobile network, ensuring that designated personnel are immediately informed of emergency situations.
What type of SIM card does the GSM Communicator require?
The unit accepts a standard mobile phone SIM card. You can use any SIM card from a compatible mobile network provider that supports GSM 900/1800 MHz frequencies.
How is the GSM Communicator programmed?
The communicator is programmed using a PC connected via the RS232 interface. Through this connection, you can configure alarm information, input phone numbers for SMS recipients, and customise the unit’s settings to match your specific requirements.
What power supply does the unit require?
The Zeta GSM Communicator operates on any DC power supply between 9V and 24V DC. This flexible voltage range allows easy integration with most fire alarm panel power supplies.
Can I control the outputs remotely?
Yes, the user-definable outputs can be manually operated remotely by dialling the GSM Communicator’s phone number and entering the configured password. This feature enables remote system control when required.
How many inputs and outputs does the unit have?
The communicator has four inputs (three user-definable and one reserved for direct GSM function) and four outputs. Of the outputs, two are user-programmable whilst two are reserved for indicating GSM line and wired line failures.
What are the dimensions of the unit?
The PCB only measures 150 x 101 x 27mm and weighs 70g. When housed in the metal enclosure with antenna (antenna excluded from measurement), the complete unit measures 234 x 165 x 80mm and weighs 200g.
Specifications
- Model: GSM-COM
- Part Number: 48-900
- Supply Voltage: 9-24V DC
- Standby Current: 200mA
- Active Current: 500mA
- Transmission Frequency: GSM 900/1800 MHz
- Inputs Type: 4 x N/O switch monitor
- Input Quantity: 3 user definable, 1 reserved
- Outputs Type: 4 x Open Collector – 100mA Max
- Output Quantity: 2 user definable, 2 reserved for line faults
- Operating Temperature: 0°C to 60°C
- Size Pcb Only: 150 x 101 x 27mm
- Weight Pcb Only: 70g
- Size Ex Antenna: 234 x 165 x 80mm
- Weight: 200g
Downloads
- Datasheet (Adobe PDF)
Additional information
| Weight | 0.2 kg |
|---|