NAPCO Gemini GEM-X255 Installation Instructions Manual

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NAPCO Gemini GEM-X255 Installation Instructions Manual Manual pdf 14 page image

X GEM-X255 Installation Instructions L NAPCO Security SystemsWI1093A 12/01! Page 14EARTH GROUNDNOTE: Do not use a gas pipe, plasticpipe or AC ground connections.Connect the control panel EARTH GROUND screw through a No. 16 AWG.or larger wire to a metal cold-water pipe. Do not use a gas pipe, plastic pipeor AC ground connections. Also, connect the circuit board to the metalenclosure. Connect a wire with a ground lug crimped or soldered onto oneend of the EARTH GROUND screw to the cabinet. NOTE: Groundingconnections should avoid bends in the grounding wire whenever possible.AUXILIARY POWERConnect the auxiliary devices (motion detectors, glass breaks, etc.) to Terminals 13 and 14.Auxiliary Power provides a filtered 12 VDC nominal output which is used for powering auxiliarydevices. NOTE: To calculate the available standby time refer to the Standby-Battery CalculationWorksheet at the back of this manual.13(+)14(-)AUX POWERWIRING CONNECTIONSConnect the available devices as shown above to the remote bus terminals (9, 10, 11 & 12). Observe the correct colorwire connections. When connecting a keypads, first configure them accordingly (refer to the Keypad Configuration Modeat the back of this manual). Keypads should be located near every exit/entry door. Up to seven keypads may beconnected if the longest cable run from the panel, to the farthest keypad (daisy chained or home-run) is less than 1000feet. The maximum distance for seven keypads is 300 feet using 22 AWG. wire. NOTE: When running keypad wire, avoidwiring parallel to other types of wiring that can cause electrical interference.REMOTE BUSRC OMPU TERIZED SEC U RITY SYSTEMGEMINIAR M EDS TATU SSYSTEM ARMED01/01/97 12:00AM1 2435 67 8 9 0ABCD EFGN EX T/Y ESP RIOR /NOAR E AGEM-RP1CAe2(2 LINE LCD KEYPAD)NOTE: Refer to the EZM Installation Instructions for specificwiring information.AVAILABLE DEVICES1. KEYPADS: GEM-RP1CAe2, GEM-RP2ASe2 & GEM-RP3DGTL2. X-10 INTERFACE: GEM-X103. WIRED ZONE EXPANDER: GEM-EZM4 & GEM-EZM84. WIRELESS RECEIVERS: GEM-RECV8, GEM-RECV16 & GEM-RECV965. RELAY MODULE: RM30086. VOICE INTERFACE: GEM-EVA 17. TELEPHONE INTERFACE: WIZARD IIe