中文
Pro-LHA

  • Commercial Garage Door Opener Micanan Pro-LHA

Limited duty belt drive jackshaft operator for high lift, vertical lift sectional doors and small rolling doors and grilles.

  • Features

    • 24V class 2 control circuit with 40VA transformer to protect against short circuit
    • External radio control terminal strip
    • Low friction powder metal limit cam nuts with fully adjustable rotary type limit switch assembly
    • Three button open-close-stop control station Nema-1
    • 1/2 HP high starting torque,instant reversible motor protected by internal automatic thermal overload device
    • Heavy duty 4LV-belt
    • #41 roller chain and sprockets on all internal drives
    • Adjustable friction clutch
    • 3/4" permanently lubricated and sealed ball bearings on pulley shaft
    • 1" permanently lubricated and sealed bearings on final drive shaft
    • Mechanical brake system
    • Solenoid brake (optional PRO-LHAB)
    • Emergency chain hoist with electrical cut-out switch for manual operation
    • Chain keeper
    • Left or right hand mounting (must specify at time of order)
    • #41 roller chain and sprockets on final drive
    • Baked on dark grey coat finish
    • Shipping weight of 70 lbs

    Circuit options

    1 (M)

    • Heavy duty relays incorporating the new UL325 (2010) interface module.
    • C2 factory wiring standard(constant pressure close),B2 wiring can be field set by moving 1 jumper and installing Micanan monitored fail safe photo-eyes (supplied) or (optional) Micanan compatible monitored fail safe electric edge

    2

    • Heavy duty relays(Not available in US or other areas where UL325 (2010) is mandated)
    • C2 factory wiring standard(constant pressure close),B2 wiring can be field set by moving 1 jumper.Provisions for standard reversing devices.

    Features

    Features

    • 24V class 2 control circuit with 40VA transformer to protect against short circuit
    • External radio control terminal strip
    • Low friction powder metal limit cam nuts with fully adjustable rotary type limit switch assembly
    • Three button open-close-stop control station Nema-1
    • 1/2 HP high starting torque,instant reversible motor protected by internal automatic thermal overload device
    • Heavy duty 4LV-belt
    • #41 roller chain and sprockets on all internal drives
    • Adjustable friction clutch
    • 3/4" permanently lubricated and sealed ball bearings on pulley shaft
    • 1" permanently lubricated and sealed bearings on final drive shaft
    • Mechanical brake system
    • Solenoid brake (optional PRO-LHAB)
    • Emergency chain hoist with electrical cut-out switch for manual operation
    • Chain keeper
    • Left or right hand mounting (must specify at time of order)
    • #41 roller chain and sprockets on final drive
    • Baked on dark grey coat finish
    • Shipping weight of 70 lbs

    Circuit options

    Circuit options

    1 (M)

    • Heavy duty relays incorporating the new UL325 (2010) interface module.
    • C2 factory wiring standard(constant pressure close),B2 wiring can be field set by moving 1 jumper and installing Micanan monitored fail safe photo-eyes (supplied) or (optional) Micanan compatible monitored fail safe electric edge

    2

    • Heavy duty relays(Not available in US or other areas where UL325 (2010) is mandated)
    • C2 factory wiring standard(constant pressure close),B2 wiring can be field set by moving 1 jumper.Provisions for standard reversing devices.


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