Description

In general, the Edwards SIGA-CT1 Single Input Module, SIGA-CT1HT High Temperature Single Input Module and SIGA-CT2/SIGA-MCT2 Dual Input Modules are intelligent analog addressable devices use to connect one or two Class B normally-open Alarm, Supervisory, or Monitor type dry contact Initiating Device Circuits (IDC). Also, the actual function of these modules is determine by the “personality code” select by the installer. This code is download to the module from the Signature loop controller during system configuration. The input modules gather analog information from the initiating devices connected to them as well as convert it into digital signals. The module’s on-board microprocessor analyzes the signal and decides whether or not to input an alarm.

Besides, the Edwards SIGA-CT1, SIGA-CT1HT and SIGA-CT2 mount to standard North American 1-gang electrical boxes, making them ideal for locations where only one module is require. Separate I/O and data loop connections are made to each module. Furthermore, the SIGA-CT1HT module operates at an expanded temperature range of 32 ºF to 158 ºF (0 ºC to 70 ºC) for those applications requiring more extreme environmental temperature variation.

• Features / Specifications
  • Multiple applications
  • Plug-in (UIO) or standard 1-gang mount
  • Automatic device mapping
  • Electronic addressing
  • Ground fault detection by address
  • Operating Environment: t 32°F to 158°F (0°C to 70°C)
  • Storage Environment: -4°F to 140°F (-20°C to 60°C); Humidity: 0 to 93% RH

• Download the Specification sheet in *.pdf format