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Magnum 4A Control Wiring & Adjustment Manual
Part #15-10682
DN 0561
Table 4-1 Dip Switch Settings
1
Not Used
Switch
2
On
Open Loop Safety
Off
Closed Loop Safety (Fail Safe)
3
On
Push-N-Go Inactive
Off
Push-N-Go Active
4
On
Timer Mode
Off
Sequential Mode
* Door will not work if dipswitch 2 is OFF without a closed circuit between terminals 5 & 4 and 5 & 3. The Red LED
will also blink.
The Slide Switch is used to select Operator mode during motor operation. These two modes are:
4.b.b: The Slide Switch (SW2)
► Upper Position
►
•
•
► Lower Position
►
•
•
•
It is recommended to set door speeds as slow as the owner will accept, and no more than the
applicable ANSI Standards. Use a stopwatch for assistance. Please see Figure 4-2.
4-12
OFF
1
Not Used
2
OFF: Closed Loop Safety / ON: Open Loop Safety
3
OFF: Push-N-Go active / ON: Push-N-Go Inactive
4
OFF: Sequential Mode / ON: Timer Mode
X
X
X
X
X
X
X
X
Used for Low Energy Operators.
Motor power is reduced to approximate ANSI 156.19 Low Energy Standards.
Used for Standard Full Automatic Operators.
Can also be used for GT-500 or GT-710 if opening speed of door needs to be increased.
Motor power is increased to approximate ANSI 156.10 Standards.
SWITCHES SHOWN IN "ON" POSITION
Figure 4-3 Dip Switch
Adjustment
Safety triggered when contact is closed by a Switch or Sensor
* Safety triggered when contact is opened by a Switch or Sensor
Push-N-Go is not active
GT710 and swingers with clutchless operators: Push-N-Go is
active in any position.
GT300/400/500 Swingers with clutched operator: Push-N-Go is
only active when door is pushed out of latch check.
Door opens when pushed.
• Switch 4 must be turned "On" for door to time out and close.
Door will open, time out and then close.
One activation opens door, second activation closes door.
www.NabcoEntrances.com
Rev. 7-03-14
(Displayed in ON position)
Adjustments and Status LEDs
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