Honeywell TC809E Input/Output Module The Honeywell TC809E series are intelligent addressable input/output modules designed for fire alarm and building management systems. They are used to monitor external devices (such as switches or detectors) and control auxiliary equipment like fire dampers, shutters, and signaling devices. The TC809E modules are part of Honeywell’s modular interface family and are widely used in addressable fire detection systems for commercial and industrial buildings. Key Features Part of Honeywell TC800 / M200 series interface family Supports input monitoring and/or output control functions Available versions: TC809E1043 – Single input module TC809E1050 – Dual input module TC809E1068 – Dual input + single output module Built-in short-circuit protection Addressable device (loop powered) LED status indicators (multi-color) for each channel Configurable via fire alarm control panel Flexible mounting: DIN rail, wall box, or enclosure Suitable for EN54-compliant fire systems Technical Specifications Model Series: TC809E Type: Addressable input/output module Communication: Fire alarm loop (addressable system protocol) Electrical: Operating voltage: approx. 15–32 V DC Low standby current (microamp range) Relay output rating (TC809E1068): up to 30 VDC / 2A Environmental: Operating temperature: ?20C to +60C Humidity: 5%–95% (non-condensing) Functional Capabilities Monitoring of normally open contact devices (e.g., fire alarm switches, sensors) Control of external equipment (only in I/O versions like TC809E1068) Fault detection (open circuit, short circuit supervision depending on panel configuration) Individual LED indication for input/output status Automatic addressing through fire control panel system Applications Fire alarm systems (addressable networks) Smoke control systems Fire dampers and shutter control Building automation integration Industrial and commercial safety systems Advantages for Buyers High reliability in critical fire safety systems Flexible input/output configurations in one product family Easy installation (DIN rail or enclosure mounting) Compatible with Honeywell addressable fire panels Widely used in professional EN54 installations