NAPCO Gemini GEM-P816 Installation Instructions Manual

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NAPCO Gemini GEM-P816 Installation Instructions Manual Manual pdf 6 page image

GEM-P816 Installation Instructions NAPCO Security SystemsWI994A 10/99 Page 6 GEM-P816Operating Temperature: 0-49°C (32-120°F)Input Power: 16.5-18.0 VAC via CLASS 2 Plug-In 20VA, 40VA or 50VA TransformerLoop Voltage: 10-13VdcLoop Current: 3mA using a 2.2K Ohm end-of-line resistor (Model EOL2.2K); 5mA for 2-wire smoke-detector zonesLoop Resistance: 300 Ohm max.; 50 Ohm for 2-wire smoke-detector zonesAlarm Voltage Output: 1Programmable Negative Outputs: 2Auxiliary Power Output: 11.7-12.5 VDCRemote Power Output: 12 VDC regulated (for keypads)Combined Standby Current (Remote Power + Aux. Power + Fire Power): See following charts.NOTE: (1)Alarm current can be increased by reducing standby current by the same amount.* Not evaluated by U.L.EZM Module:GEM-EZM4/8: Input, 50mAKeypad Current:GEM-RP1CAe2: 100mA; 35mA if back lighting is disabled (cut W1, W2 & W3)PGM Output: 5mA, 12V Special ApplicationMaximum Number of Keypads: 7Maximum Wiring Length for each run (#22AWG): 1000' divided by total number of keypads and EZMs on runKeypad Dimensions: 4” x 5” x 1” (HWD); 11.1cm x 14.9cm x 2.7cm (HWD)RESIDENTIAL BURGLARY & COMMERCIAL BURGLARY16.5VACTRANSFORMERBATTERY(12 VDC)STANDBYCURRENTALARMCURRENTSTANDBYTIME40VA/50VA 7 AH 650 mA 2.0 A 4 Hours20VA * 7 AH 500 mA 2.0 A 4 Hours20VA * 7 AH 500 mA 2.0 A 6 HoursRESIDENTIAL FIRE16.5VACTRANSFORMERBATTERY(12 VDC)STANDBYCURRENTALARMCURRENTSTANDBYTIME40VA/50VA 7 AH 120 mA 520 mA(1) 24 Hours40VA/50VA * Two 7 AH 360 mA 280 mA(1) 24 Hours20VA * 7 AH 120 mA 360 mA(1) 24 Hours20VA * Two 7 AH 360 mA 120 mA(1) 24 HoursRESIDENTIAL FIRE PROGRAMMING OPTION: Refer to GEM-P816 Programming Instructions (WI995) for program-ming information. This option changes the operation of the power supply in alarm conditions to optimize performance. Ininstallations that do not monitor fire conditions (Residential and Commercial Burglary) U. L. allows the battery to bedepleted in alarm conditions when AC is present. To prevent the regulator and rectifier from exceeding 75% of their ratedtemperature the regulator drops to 10V causing the battery to support the entire alarm current.In installations that domonitor fire conditions (Residential Fire) U.L. does not allow the battery to be depleted in alarm conditions when AC ispresent. Therefore when this bit is set the regulator is not dropped to 10V during alarm conditions. When this bit is set thecurrent specifications for Residential Fire should not be exceeded. If the specifications are exceeded when a 40VA or50VA transformer is used the regulator may exceed 75% of its rated temperature up to 85% of its rated temperature atwhich point the regulator will protect itself by current limiting. This would cause the battery to deplete, but no damagewould occur to the panel. If a 20VA transformer is used and the Residential Fire current specifications are exceeded thenthe Transformer VA rating may be exceeded thereby damaging the transformer.Specifications