tef.eu ‑ globalfire.pt Manufacturers of Fire Detection Equipment TEF‑GFE ‑ 2023 GFE‑MULTI‑IO Addressable QUAD Zone Monitoring Unit / Triple Sounder / System Relays The The MULTI‑IO is a fully monitored addressable modulewhich can be used with Global Fire Addressable firealarm control panels. The module provides four Zone Monitor Units, threeSounder Units and two system auxiliary Relays. The module requires an external 24V DC power supply.A Dedicated green LED indicates if a power supplyis present. The module has selectable Active or Resistive Endof Line Monitoring for the Zone Monitor Units. Thestatus of each zone is indicated by two LEDs. A Red LED signals Fire, Yellow indicatesFault on that zone. TECHNICAL SPECIFICATIONS ORDER CODE GFE-MULTI-IO IO MODULE 1328-CPR-0576 KEY FEATURES * Loop monitored for Open Circuits / Short Circuits * Maximum 32 devices per Zone * 1A Maximum combined current drive for S1, S2 and S3 * Powered from 24V external supply * Four consecutive addresses selection (Zone MonitorUnits) * Seven consecutive addresses selection (Four Zone MonitorUnits + Three Sounder Units) * Active or Resistive end online. SUPPLY VOLTAGE SUPPLY CURRENT @24V DC SOUNDER MAXIMUM CURRENT DEVICES PER ZONE MAX. CABLE SIZE CASE COLOUR / CASE MATERIAL IP RATING OPER. TEMPERATURE MAX. HUMIDITY DIMENSIONS WEIGHT ZONE END OF LINE CAPACITOR / RESISTOR SOUNDER END OF LINE RELAYS SPECIFICATIONS RELAY 1 FUNCTION (REL 1) RELAY 2 FUNCTION (REL 2) 20V to 30V DC (External Supply) Active EOL꞉ 9.7 mA Quiescent ‑ per zone OC / SC /ALARM ‑7 / 33 / 23 mA ‑ per sounder OC / SC / ACTIVE ‑ 0 / 1 / 9 mA ‑ per relay Active ‑ 6 mA Resistive EOL꞉ 27 mA Quiescent ‑ per zone OC / SC/ ALARM ‑ 0 / 31.5 / 9 mA ‑ per sounder OC / SC / ACTIVE ‑ 0 / 1 / 9 mA ‑ per relay Active ‑ 6 mA 1A Maximum current drive for S1, S2 and S3 32 2 2.5 mm White & Transparent / ABS & PC IP50 ‑10ºC to 50ºC 95% RH Non‑Condensing 150 (W) x 90 (L) x 32 (H) mm 210 g ‑ boxed 10uF 50V Bipolar Electrolytic / 4K7 Ohm ¼ W 10K Ohm 2A 30V DC / 0.5A 125V AC Active with any zone with alarm condition (zones “OR”function) Panel Reset Signal (Active for 10s after a panel reset)
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