Functions and Features
DC62900 Series
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DC62900.3
45523 9/21
Functions:
Support Unit - This unit is comprised of a solenoid hold open mechanism in the slide track and a door closer. These units can be installed on a single door or a pair of doors when controlled by compatible U.L. listed detection equipment such as area ceiling detectors, pull stations, and remote alarm panels. Quick Code: ET Note: Application of any Corbin Russwin Electric Track Single-Point Hold Open Closer-Holder Releasing Device should be checked for compliance with both state and local codes.
Features:
Selective Single-Point Hold Open: The DC62900 Series has one template position. The single-point hold open position is selected by adjusting the telescoping arm with a hex drive set- screw. Hold open range is 85 thru 110 in approximately 3 increments. Spring Cushioned Dead Stop: A spring loaded buffer block at the point of hold open prevents overtravel of the arm slide and provides a cushioned dead stop. Use of an additional wall or floor stop is always recommended. Non-Handed: Non-handed except when ordered with "DE" (Double Egress) arms. Pull/Push Installations: The track can be ordered for installation on either side of the door. List number DC62940 can be installed on the push side only. List number DC62930 can be installed on the pull side only. Choice of Supply Voltage: Corbin Russwin Electric Tracks are available in the most commonly used operating voltages of 24 Volts AC/ DC or 12OVAC, 60Hz. Power to these devices must be within a range of (+) 10% (-) 15% of the stated voltage. Fail Safe: In the event of a power outage, solenoid will be de-energized and the Closer-Holder will then operate as a normal door closer. Wiring Option: Both pull side and push side application will accommodate either concealed or surface wiring. The hook-up box will accept a 3/4" (19mm) conduit. Each DC62900 is supplied with a thin-walled conduit nut to attach the conduit clamp. State and local building codes will dictate the type of wiring permitted. Door Closer: The DC62900 Series is a non-handed, narrow projection closer with a full plastic cover. It has an adjustable spring for sizes 1-6. It also has four independent valves to control latch speed, closing speed, backcheck positioning and intensity. QUIK-INSTALL mounting bracket speeds installation. Warranty: 2-year limited U.L. Listing: All Support Units are U.L. listed for application with any compatible U.L. listed fire/smoke detection equipment. ANSI / BHMA: The DC62900 Series is ANSI/ BHMA certified for A156.15.
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