The General Monitors Model TA402A is a single-channel trip amplifier module designed for use with General Monitors’ FL3100 series flame detectors. It is designed to monitor for the presence of fire and provide status indication and alarm outputs.
Microprocessor-based electronics allow all options to be user-selectable through a front panel interface (mode/select switch and digital display). A digital display on the TA402A indicates fault codes and setup options. Other features of the TA402A include LED indicators of status, as well as both open-collector and relay outputs for fault, low alarm, and high alarm.
Each module has RS-485 serial communications providing an interface with a General Monitors Model CC02A MODBUS communications module.
Fault and alarm status, as well as setup options, can be configured via the CC02A module.
The TA402A is part of the Zero Two Series Gas and Fire Detection System, a flexible solution for various combustible, toxic gas, and fire detection applications. All Zero Two Series systems can be intermixed within the same rack if required.
The Zero Two Series Rack offers options of 4, 8, or 16 channels, providing a common bus of terminals for each channel.
Features
- RS-485 serial communications enable remote setup and interrogation via General Monitors’ Model CC02A communications module.
- Digital display provides a visual indication of alarm status and setup cues.
- Relay, open-collector alarm, and fault outputs for multi-function use.
- User setup and setup check modes enable easy configuration setup or modification.
