Raychem TraceTek TTA-SIM-1A Alarm Module

TTA-SIM-1A Alarm Module

Raychem TraceTek TTA-SIM-1A is a primary sensor interface module with capacity to monitor up to 150 m / 500 ft of sensor cable. It can be used as a stand-alone leak detection alarm unit, or in networks with other Raychem TraceTek TTSIM, TT-NRM or TTDM-128 modules. Output is via relay contacts and serial data.

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Features
- Easy set up, rugged polycarbonate enclosure
- Simple operation: LEDs to indicate power, leak, cable trouble, and communication status; 60 dB audible alarm with silence button; volt-free contacts for alarm signaling; relay software selectable for normally energized or normally de-energized operation
- Flexible interface options: simple twisted pair serial RS-485 communications up to 1200 m / 4000 ft with automatic protocol selection (MODBUS, Opto 22 and Metasys)
Specifications
Depth (D): 3.94 in
Height (H): 4.72 in
IP Rating: IP20
NEMA Rating: 1 Indoor, electrical protection
Operating Temperature: 32 - 122 °F
Relay Contacts: SPDT, Form C
Width (W): 9.44 in