GCL FIRE DOOR STANDARD-DUTY HOIST OPERATOR
The GCL fire door operator is designed for rolling fire doors that have a 30-cycle/hour or less duty requirement. Advanced features and robust mechanical design combine to provide the next evolution in fire door operators.
Features
- Fire door operator module to control door release.
- EZ Limit® electro-mechanical limits.
- MultiVolt® voltage simplification.
- Governor controlled door descent.
- Maximum run timer automatically adjusts to up and down run time.
- TensiBelt™ primary reduction.
- Delay on reverse.
- 16-character LCD display.
- UL Listed and FM Approved
- Advanced radio receiver displays and stores activation by transmitter ID number on the LCD screen.
- 3-button control station.
- 2-year/20,000-cycle warranty.
- Emergency hoist for manual operation; available in right or left hand.
Advantages
- Floor level auto-reset. No manual intervention is required to reset fire door operator after a fire alarm or drop test. Upon reset of the fire alarm signal and test key switch, the fire door may be motor operated normally.
- 24-hour battery backup provides extra protection in the event of a power loss.
- Configuration settings for automatic door opening after reset of the test key switch.
- User-configured time delay after an alarm or test signal before activation of door drop.
- Sash chain release ready for jurisdictions that require a fusible link.
- Intuitive configuration and troubleshooting of fire door and standard door functions through the built-in LCD Display.
- Operator comes with a horn strobe and test key switch, eliminating need to purchase these items separately.
- MultiVolt™ – Order phase specific operator for the job and have the ability to select the right voltage on the job site. Single Phase: 115/208/230 VAC, Three Phase: 208/230/460 VAC, or Three Phase 575VAC voltage models available.
- Modular design with optional expansion boards for advanced timer to close, or auxiliary output functionality.
- LCD display with intuitive setup menu. Provides real-time status and troubleshooting assistance.
- EZ Limit™ provides for push to set limits that remain synchronized with door even during long term loss of power and after activation of fire door drop.
- TensiBelt™ primary drive reduction eliminates need to adjust belt tension.
- Open/close/stop and setup keys included on control board. Keeps all controls used for setup conveniently near the LCD display.
- Allows for monitored entrapment protection and momentary operation when used with select edge-sensing devices.
- Intuitive configuration and troubleshooting of fire door and standard door functions through the built-in LCD Display.
Construction
- Motor
AC open drip-proof motor. Motor replaceable without changing limits. Thermally protected. - Drive
Primary — TensiBelt™ auto tensioning poly-V J-belt.
Secondary — chain and sprocket reduction. - Brake
24V DC disc brake standard. - Friction Clutch
Adjustable clutch to help protect against door and operator damage. - Precision Radial Ball Bearings
Included in critical areas throughout the powertrain. - Emergency Hoist Manual Operation
Electrically interlocked manual hoist with floor level disconnect. - Pre-wired to accept:
- Monitored entrapment device such as sensing-edge.
- Single or 3-button control stations.
- External interlock switches.
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