System Sensor MOD2W

i3 Series Loop Test Module MOD2W maximizes the benefits of the i3 Series detectors by enabling detector remote maintenance and EZ Walk loop testing capabilities of models and 2WT B Allows up to twelve 2 Wire i3 detector models 2W B 2WT B one 2WTR B to be used on any listed alarm control panel of utilizing this module Interprets the i3 detector remote maintenance signal Provides visual indication and an output relay when a detector the loop requires cleaning Initiates the EZ Walk loop test Provides Style D Class A wiring on IDC loops Listings ease The MOD2W 2 wire loop test maintenance mounts to a 4 11 16 inch square back box for quick and easy Terminal blocks with durable SEMS screws assure a connection The MOD2W allows communication to 2 wire i3 with any listed fire alarm control panel capable of utilizing module When these i3 detectors initiate a remote maintenance for required cleaning both the MOD2W and the panel can a visual indication of the signal The MOD2W module also the EZ Walk loop test for 2 wire i3 detectors With just the of a button this function verifies the entire initiating loop wiring inspection The MOD2W green red and yellow LEDs status indication for the loop These LEDs indicate loop status maintenance alert alarm freeze trouble EZ Walk enabled and wiring fault Series 2 Wire Loop Test Maintenance Module MOD2W Specifications test maintenance module shall be System Sensor i3 Series model number MOD2W listed to Underwriters Laboratories UL 864 and 985 for Control Units for Fire Protection Signaling Systems The module shall include provisions for mounting to 4 11 16 inch square back Wiring connections shall be made by means of SEMS screws The module shall provide three LED indicators that blink or illuminate indicate communication status maintenance alert alarm or freeze trouble conditions and EZ Walk loop test mode The module shall allow to 2 wire i3 detectors with any UL listed fire alarm control panel capable of utilizing this module The MOD2W module shall offer for Style D Class A wiring on IDC loops and shall provide a loop testing capability to verify the initiating loop wiring Specifications Voltage VDC Current Current Ripple Voltage Alarm Threshold and Maintenance Contact Rating Loop Wiring Resistance Does not include current draw from attached detectors or EOL relay 12 24 Min 8.5 2 wire Max 35 VDC power limited max 38mA 12V In 20mA 24V In max of applied power Volts DC mA 36 Volts DC resistive 25 ohms Ohms Specifications Temperature Range Humidity Range Temperature Range Terminals Modes LED Status Smoke power No communication wiring fault Walk Test Mode Maintenance Freeze Trouble 6.04 Width 6.04 Depth 1.00 oz 272 g 50 C 32 122 F 95 RH 70 C 4 158 F to 22 AWG square back box or inside a metal enclosure 1 sec 1 sec 1 sec 1 sec 1 sec 1 sec 5 sec 10 sec Power Up Sequence LED Status trouble LED indication Walk test available minutes minutes after power up or panel reset Information No Loop Test Maintenance Module for use with i3 Series smoke detectors 2W B 2WT B and one 2WTR B Ohio Avenue St Charles IL 60174 800 SENSOR2 Fax 630 377 6495 specifications subject to change without notice Visit systemsensor com current product information including the latest version of this data sheet System Sensor 2 14