Page 19 www.NabcoEntrances.com 04-24-08
U30 Electrical Installation Manual
D.4.2 Wiring diagram for U30 configured for remote control - TWO WAY and NIGHT mode. Internal transistor for
signal at fully open or fully closed position.
INTERNAL TRANSISTOR FOR SIGNAL AT THE
FULLY OPEN OR FULLY CLOSED POSITION.
REFER TO AUXILIARY OUTPUT 2 SETTING IN
PROGRAMMING MANUAL
NOTE:
1. MAXIMUM 50 mA
2. IF USING AN EXTERNAL 12 VDC RELAY,
INTERNAL RESISTANCE OF COIL MUST
BE 240 OHMS OR GREATER.
MAGNETIC POWER
DOWN SWITCH PT.
NO. 22-9222
THIS MODIFICATION IS
FOR USE ON REMOTE
CONTROLLED UNITS
RED
KEY PAD OR CARD READER ON
SECURE SIDE OF DOOR
(N.O. - DRY CONTACTS)
RED (7)
ORANGE (M0)
ORANGE / WHITE (M1)
BLACK
RED
N.O.
COM
CARD READER
HARNESS ASSY
P/N 22-9174-20
DN 0291
NOTES:
1. OTHER WIRES NOT SHOWN FOR SIMPLICITY
2. REMOTE SWITCH CONTACTS MUST BE DRY
(NO VOLTAGE)
3. CAP OFF ALL UNUSED WIRES
MAIN HARNESS
FOR U30
PN 24-11877
YELLOW
BRN/YEL
GREEN
ORANGE
ORG/WHT
BLK/RED
BLUE
RED
12VDC-COMMON
Auxiliary Output (Open-Collector)
Sequential Activation
5Amax.(0-20V), 3.2Amax.(20-30V)
30V(42.4Vpeak)max.
Contact Output (Class2 Load only)
FUNCTION [SLIDING DOOR]
REDUCED OPENING SWITCH
Breakout Detector
Sidelite Presence Sensor
Exterior Activation
HOLDING BEAM
INTERIOR ACTIVATION
12VDC-(COMMON)
12VDC+
Mode Switch (see Mode SW Usage shown left)
Common
N/C
N/O
SQ
OUT
OUT.A
OUT.B
OUT.C
7
SYMBOL
BA
62
SLS
M1
H
M0
6B
9DC12V
7
61
12
13
14
15
16
No.
11
10
9
8
7
6
5
4
3
2
1
RELATED DEVICES - 16P
1
2
3
4
5
6
7
8
9
10
11
16
15
14
13
12
BLUE
BLUE
BLUE
WHITE
WHITE
ORANGE
GREEN
RED
ORG/WHT
BLUE
WHITE
WHITE
LABEL ON U30 CONTROL
TERMINAL ON U30 CONTROL
P/N 14-11873
ROCKER SWITCH
EXTENSION HARNESS
FOR U30
PT. 14-11884
WIRE NUT
P/N 14-1218
REMOTE CONTROLLED EXTERNAL SWITCH
SWITCH OPEN: TWO WAY MODE
SWITCH CLOSED: NIGHT MODE
(DRY CONTACTS)
CUT ROCKER SWITCH
EXTENSION HARNESS
AND SPLICE AS SHOWN
ORANGE
GREEN
RED
ORG/WHT
BLUE
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