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Magnum 4A Control Wiring & Adjustment Manual
Part #15-10682
CHAPTER 6: Wiring Safety Devices
CAUTION
Note:
The Panic Breakout Feature is available on all Gyro Tech swing units except GT710 models. The
6.a.a: Using the Panic Breakout Latch/Switch on an Open Loop Continuous Safety Circuit
following section explains how to connect the panic latch switch for breakout and/or the operator
mounted microswitch to shut the unit off and prevent activation when the door is broken out.
When door is broken out, the Panic Breakout Switch CLOSES the circuit to activate the Continuous
Safety feature and disable the Operator.
1.►Turn OFF Power.
2.►Go to Panic Latch located at bottom of Header.
3.►Ensure that the
DN 0060
4.►Go to Dip Switch (2). Ensure switch is in the ON position (factory default is ON).
5.►Locate the Cam Switch Harness on operator.
6.►Cut white plastic connectors off ends of Brown wire and Black wire. Please see Figure 6-2.
7.►Strip all wire ends 1/4 inch.
Connects to
Panic Breakout Limit Switch
DN 0061
8.►Go to the 6 Pole Terminal Block.
9.►Insert (Brown) wire into Pole 3 (Continuous Safety). Please see Figure 6-3.
10.►Insert (Black) wire into Pole 5 (Common).
6-18
Do Not touch other parts of the Magnum 4A Control board with a screwdriver or
anything else metal. Damage to electrical circuitry may occur.
If an Inswing Operator must be equipped for panic breakout, a panic breakout switch
must be used to turn off the automatic operator when the door is broken out.
⇠
EXT arrow points to the Interior side of the building. Panic Breakout Limit
Switch will CLOSE when door is broken out. Please see Figure 6-1.
INTERIOR SIDE
EXT
Figure 6-1 Normally Closed Arrow points to Interior
Black
Brown
Figure 6-2 Supplemental 300/400/500 Harness
www.NabcoEntrances.com
Rev. 7-03-14
EXTERIOR SIDE
Brown
Black
Wiring Safety Devices
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