Rev. 11-26-14
Part #15-9324
www.NabcoEntrances.com
1400 Fold Door System
Connect Incoming Wiring
4-14
CHAPTER
4:
110 VAC GENERAL WIRING
The Magnum 4A Control Bracket has (3) 7/8 inch Holes that can be used to secure a Cable Clamp
or Conduit. Please see Figure 4-1.
Figure
4-1
Magnum 4A Control Bracket
DN 0841
7/8" Hole
7/8" Hole
Do not place fi nger or uninsulated tools inside electrical control box. Touching
wires or other parts inside enclosure may cause electrical shock, serious injury
or death.
1. Disconnect Power at Fused disconnect. Verify with voltmeter.
2. Route wiring away from moving parts and other low voltage wiring.
Note:
Wire clamps are factory installed installed the Header to secure power wires as they come from the
end of the Header.
4.a.a:
Main Power Connec ons - Single Fold
④
Hot
Ground
DN 0840
Green
Neutral
Black
White
White
Black
Black
Black
①
②
③
⑤
⑥
AUX
F1
PWR
J2
AC IN
MAGNUM 4A
TRANSFORMER
RELAY
RELAY
J4
J5
MOTOR
J1
R2 R3 R4 R5 R6 R7 R8
O
F
F
12
4
3
SW2
SW1
TDAS TDPG LCHK CLOSE
STOP OPEN BCHK
CURRENT
LIMIT
R28
LED
SIGNAL
INPUT
CAPACITOR
C26
D10
1. Magnum 4A Control Bracket
3. Power Switch
5. Motor Thermal Switch
2. Magnum 4A Control
4. Ground Screw
6. Transformer
DANGER
