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    Beacon 800

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    The Beacon 800 is an 8-channel fixed gas-detection controller for petrochemical, industrial, and commercial facilities requiring multi-point monitoring with dual digital displays and dual alarm levels per channel.

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    The Beacon 800 is a versatile, low-cost fixed system controller for one to eight points of gas detection. Microprocessor controlled, it accepts up to 8 separate 4-20 mA sensor transmitters (2 or 3 wire). Features dual large digital backlighted displays showing gas type and concentration for all 8 channels simultaneously. NEMA 4X weatherproof enclosure with wall mount installation kit. Powered by 24 VDC or 85-264 VAC. Includes audible alarm with external reset switch, two programmable alarm levels per channel, common alarm and fail relays (3 amp rating, form C). Compatible with RKI’s wide selection of standard and toxic gas detection sensors for applications including petrochemical plants, refineries, water treatment, utilities, and parking garages.

    Description

    Beacon 800

    The Beacon 800 is a versatile, low-cost fixed system controller for one to eight points of gas detection. Microprocessor controlled, it accepts up to 8 separate 4-20 mA sensor transmitters (2 or 3 wire). Features dual large digital backlighted displays showing gas type and concentration for all 8 channels simultaneously. NEMA 4X weatherproof enclosure with wall mount installation kit. Powered by 24 VDC or 85-264 VAC. Includes audible alarm with external reset switch, two programmable alarm levels per channel, common alarm and fail relays (3 amp rating, form C). Compatible with RKI’s wide selection of standard and toxic gas detection sensors for applications including petrochemical plants, refineries, water treatment, utilities, and parking garages.

    Features

    • Capable of up to 8 separate channels

    • Digital display of all 8 channels simultaneously

    • Compact, weatherproof, NEMA 4X enclosure

    • 85 to 264 VAC or 24 VDC operation

    • Long life sensors (2+ years typical)

    • Accepts any 4-20 mA transmitter

    • Audible alarm with reset button

    • Two programmable alarm levels per channel

    • Common alarm and fail relays

    • Relay rating 3 amps, form C

    • Low cost versatile solution

    Specifications

    Dimensions_Height
    12.5″ 318 mm
    Dimensions_Width
    11.0″ 279 mm
    Dimensions_Depth
    6.4″ 163 mm
    Enclosure
    Wall mounting grey polycarbonate with hinged cover
    Conduit_Connection
    3/4″ NPT conduit hubs, 4 provided for sensors, power and relay wiring
    Wiring_Termination
    Screw type terminal block, 14 gauge max
    Operating_Temp
    -4°F to 122°F (-10°C to 50°C)
    Storage_Temp
    -4°F to 158°F (-20°C to 70°C)
    Relative_Humidity
    0 – 80% RH
    Enclosure_Rating
    NEMA-4X enclosure, waterproof, chemical, and weather resistant
    Input_4-20_mA
    Accepts any 4-20 mA transmitter (24 VDC, 2 or 3 wire). Wiring distances up to 8,000 feet
    Relays
    2 relays per channel 10 amp rating, SPDT isolated contacts. 1 set of common relays: 2 for gas alarm levels, 1 for malfunction. Relays fully programmable for increasing or decreasing alarms, latching or self reset, normally energized or normally de-energized, time delay for alarm on and alarm off
    Display
    2 alphanumeric displays with backlighting. 16 characters per line; 4 lines each. All 8 channels continuously displayed
    Audible
    Built-in audible alarm, 94 dB steady tone, mounted on enclosure
    Visual
    4 visual LED alarms on front cover for alarm indications, pilot, and malfunction
    Optional_Expansion_Cards
    Individual 4-20 mA (or 1 – 5 VDC) outputs. Heavy duty relay card (4 each @ 30 amps)
    Power
    85-264 VAC or 24 VDC standard. Battery backup option available
    Approvals
    CSA Certified to CSA C22.2 No. 1010 and ANSI/ISA S82.01
    Warranty
    One year materials and workmanship

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