In-line Gear Drive Fire Door Motor Operator

For fire doors up to 350 sq. ft. in standard cycle applications

PDF – Model FDC Series Brochure

NOTE: CONSULT FACTORY for availability on doors less than 10’ wide or less than 100 sq. ft.

• High efficiency in-line gear reducer
• Horizontal front of coil or wall mount
• Provides automatic closing without a loss of spring tension – eliminates the need for traditional mechanical reset
• Electronic thermal sensor, detector or alarm activation of motor controlled closing or internal release and brake controlled closing
• Provision for optional remote fusible link release connection
• 72 hour battery back-up with automatic closing prior to complete discharge of batteries
• Close on alarm feature to close door though motor operator upon activation by thermal sensor, detector or alarm will activate warning devices (if provided), and close door after selectable time delay. If an obstruction is encountered, it will cycle upon contact with and/or stop on the obstruction, internally release and continue closed when the obstruction is removed with the closing speed controlled through the brake (requires door be provided with a sensing edge)
• Automatic closing upon power loss prior to battery discharge – will activate warning devices (if provided), internally release and close door after selectable time delay with closing speed controlled by the brake. If an obstruction is encountered, the door will stop on the obstruction and continue closed after it is removed (requires door be provided with a sensing edge)
• Failsafe closing in the event of system failure – will internally release and close door with controlled descent
• Auto-reset to restore normal operation of door by activating open control after alarm is cleared/power is restored
• 1/2 and 1 hp
• 115V, 230V – 1ph / 208-230V, 460V – 3ph

NOTE: FDC fire door motor operators do not have an auxiliary chain hoist or auxiliary release

MODEL FDCL

In-line Gear Drive Fire Door Motor Operator

For fire doors up to 150 sq. ft. in standard cycle applications

PDF – Model FDCL Series Brochure

NOTE: CONSULT FACTORY for availability on doors less than 4’ wide or less than 20 sq. ft.

• High efficiency in-line gear reducer
• Horizontal front of coil or wall mount
• Provides automatic closing without a loss of spring tension – eliminates the need for traditional mechanical reset
• Electronic thermal sensor, detector or alarm activation of motor controlled closing or internal release and brake controlled closing
• Provision for optional remote fusible link release connection
• 2 hour battery back-up with automatic closing prior to complete discharge of batteries
• Close on alarm feature to close door though motor operator upon activation by thermal sensor, detector or alarm will activate warning devices (if provided), and close door after selectable time delay. If an obstruction is encountered, it will cycle upon contact with and/or stop on the obstruction, internally release and continue closed when the obstruction is removed with the closing speed controlled through the brake (requires door be provided with a sensing edge)
• Automatic closing upon power loss prior to battery discharge – will activate warning devices (if provided), internally release and close door after selectable time delay with closing speed controlled by the brake. If an obstruction is encountered, the door will stop on the obstruction and continue closed after it is removed (requires door be provided with a sensing edge)
• Failsafe closing in the event of system failure – will internally release and close door with controlled descent
• Auto-reset to restore normal operation of door by activating open control after alarm is cleared/power is restored 1/2 hp – 115V, 230V – 1ph / 208 -230V, 460V – 3ph

NOTE: FDCL fire door motor operators do not have an auxiliary chain hoist or auxiliary release