Features; Specifications - Macurco CM6-FCK User Instructions

Features

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ETL LISTED Certified to CAN/CSA Std. C22.2 No 61010-1 Conforms to UL Std. 61010-1
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Low level meter capable of displaying from 0-200 ppm of CO
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The CM-6 meets the Uniform Building Code for enclosed garages and meets OSHA standards for CO exposure
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Selectable fan and alarm relay activation
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5 A SPDT fan relay controls starters of exhaust fans
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0.5 A N.O. or N.C. alarm relay connects to warning devices or control panels
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4-20 mA Current Loop
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CM-6 mounts on a standard 4x4 electrical box and becomes cover for the box
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Supervised system: any internal detector problem will cause the fan & Alarm relay to activate
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Calibration kit is available. One screw allows access for calibration or gas test

Specifications

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Power: 3 W (max) from 12 to 24 VAC or 12 to 32 VDC
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Current @ 24 VDC: 75 mA in alarm (two relays), 50 mA (fan relay only) and 23 mA stand by
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Shipping Weight: 1 pound (0.45 kg)
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Size: 4 1/2 x 4 x 2 1/8 in. (11.4 X 11.4 X 5.3 cm)
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Color: Dark gray
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Connections: plugs/terminals
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Mounting box: (not included) 4x4 electric
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Fan relay: 5 A, 240 VAC, pilot duty, SPDT, latching or non-latching
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Fan relay actuation: selectable at diS (disable), 15 ppm, 25 ppm, 35 ppm (default), 50 ppm or 100 ppm CO
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Fan Delay Settings of 0, 1, 3 (default), 5 and 10 minutes
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Fan Relay Minimum Runtime settings are 0 (default), 3, 5, 10 or 15 minutes
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Fan relay latching or not latching (default) selectable
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Alarm relay: 0.5A 120 V, 60 VA
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Alarm relay actuation: selectable N.O. default or N.C.
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Alarm relay settings: diS, 50 ppm, 100 ppm, 150 ppm and 200 ppm (default)
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Current Loop, 4-20 mA for 0-200 ppm CO
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Buzzer: 85 dBA at 10cm settable to off (default) or on
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Digital display: 3 digit LED selectable to off (default) or on.
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Operating Environment: 0°F to 125° F (-18C to 52C).10 to 90% RH non-condensing
selectable to off or on (default)
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