6801 SEAWAY BLVD 2024 MCKESSON CORP 2025-09-12

Intelligent Input-Output K*11 du%d. e ® E L E C T R O N I C Compatible with contrx)l systems A D D R E S S I N G Technology that saves lives Input Modules • GSA-CT1 , GSA-CT1 HT, GSA-CT2, GSA-MCT2 r=i FM ]i MEA q 9 7300-1483: y l 0115 GSA-CT1/2 O U� GSA-MCT2 UDC S3424 Overview Standard Features The GSA-CT1 Single Input Module, GSA-CT1 HT High Tempera- Multiple applications ture Single Input Module and GSA-CT2/GSA-MCT2 Dual Input Including Alarm,Alarm with delayed latching (retard)for water- Modules are intelligent analog addressable devices used to con- flow applications, Supervisory, and Monitor.The installer selects nect one or two Class B normally-open Alarm, Supervisory, or one of four"personality codes"to be downloaded to the mod- Monitor type dry contact Initiating Device Circuits(IDC). ule through the loop controller. The actual function of these modules is determined by the"personal- • GSA-CT1 HT rated for high temperature environments ity code"selected by the installer.This code is downloaded to the Suitable for attic installation and monitoring high temperature module from the Signature loop controller during system configura- heat detectors. tion. • Plug-in(UIO)or standard 1-gang mount The input modules gather analog information from the initiating UIO versions allow quick installation where multiple modules are devices connected to them and convert it into digital signals. required.The 1-gang mount version is ideal for remote loca- The module's on-board microprocessor analyzes the signal and tions that require a single module. decides whether or not to input an alarm. • Automatic device mapping Signature modules transmit information to the loop controller The GSA-CTi,GSA-CTi HT and GSA-CT2 mount to standard regarding their circuit locations with respect to other Signature North American 1-gang electrical boxes, making them ideal for lo- devices on the wire loop. cations where only one module is required. Separate I/O and data o Electronic addressing loop connections are made to each module. Programmable addresses are downloaded from the loop con- The GSA-CT1 HT module operates at an expanded temperature troller, a PC, or the Signature Program/Service Tool.There are range of 32 IF to 158 OF(0°C to 70 IC)for those applications no switches or dials to set. requiring more extreme environmental temperature variation. o Ground fault detection by address The GSA-MCT2 is part of the UIO family of plug-in Signature Detects ground faults right down to the device level. Series modules. It functions identically to the GSA-CT2, but takes advantage of the modular flexibility and easy installation that characterizes all UIO modules.Two-and six-module UIO mother- boards are available.All wiring connections are made to terminal blocks on the motherboard. UIO assemblies may be mounted in Kidde enclosures. Page 1 of 4 DATA SHE E'i K85001-0241 Not to be used for installation purposes. Issue 1