Do Not Use For; Features; Specifications - Macurco CD-6H Manuel D'instructions

Macurco CD-xx H/MC Manual

2.2 Do NOT use for

The CD-xxH/MC is not intended for use in hazardous locations or industrial applications such as refineries, chemical plants, etc.
Do not mount the CD-xxH/MC where the normal ambient temperature is below 32°F or exceeds 122°F (0°C or above 50°C). The
CD-xxH/MC mounts on a type 4S electrical box supplied by the contractor. Do not install the CD-xxH/MC inside another box
unless it has good air flow through it.
This equipment may not function effectively below 32°F or above 122°F (0°C or above 50°C). Using
the detector outside of this temperature range may adversely affect product performance.

2.3 Features

• ETL LISTED to UL 61010-1, Certified to CSA C22.2#61010-1
• Low level meter capable of displaying from 0-5000 ppm of CO
• Sensor Resolution of 50 ppm
• The CD-xxH uses an automated background calibration program to set the clean air level on a regular basis *
• The CD-xxMC uses a manual Calibration to set clean and polluted air levels using a Calibration Kit **
• Selectable fan and alarm relay activation
• 5 A SPDT fan relay for control of ventilation systems / communication with Alarm system
• 0.5 A N.O. or N.C. alarm relay connects to warning devices or control panels
• 4-20 mA Current Loop
• Mounts on a standard 4x4 electrical box and becomes cover for the box
• Supervised system: any internal detector problem will cause the fan & alarm relay to activate
• Carbon Dioxide sensor has an expected 15-year life. EOL indicator after 180 months of sensor power-up
• Calibration verification test kit is available. One screw allows access for gas test
*CD-xxH Only
**CD-xxMC Only

2.4 Specifications

• Shipping Weight: 1 pound (0.45 kg)
• Size: 4 1/2 x 4 x 2 1/8 in. (11.4 X 11.4 X 5.3 cm)
• Color: White or Dark Gray
• Connections: plugs/terminals
• Mounting box: (not included) 4x4 electric
• Fan relay: 5 A, 240 VAC, pilot duty, SPDT, latching or non-latching
• Fan relay actuation: selectable at dIS (disabled), 600, 700, 800, 900, 1000 (default)..., 4800, 4900, 5000 ppm
• Fan Delay Settings of 0, 1, 3 (default), 5 and 10 minutes
• Fan Relay Minimum Runtime settings are 0 (default), 3, 5, 10 or 15 minutes
• Fan relay latching or non-latching (default) selectable
• Alarm relay: 0.5A 120 V, 60 VA
• Alarm relay actuation: selectable N.O. (default) or N.C.
• Alarm relay settings: "dIS" (disabled), 900, 1000, 1100, 1200, ...4000(default), ....4900, 5000
• Current Loop, 4-20 mA for 0-5000 ppm CO
• Buzzer: 85 dBA at 10cm settable to off or on (default)
• Digital display: 4-digit LED selectable to off or on (default).
• Operating Environment: 32°F to 122° F (0°C to 50°C), 10 to 90% RH non-condensing
• Operating altitude: Up to 16,404ft (5,000m)
REV – 1.2
WARNING
2
P
, selectable to off or on (default)
2
P P
[34-2900-0510-8]
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