Page 17 www.NabcoEntrances.com 04-24-08
U30 Electrical Installation Manual
D.3.3 Wiring diagram for U30 with Fail Safe Magnetic Lock Note. Lock works only in Night & One Way Modes
U30 CONTROL P/N 24-8901-30
POWER SUPPLY P/N 14-11741
HARNESS
P/N 14-11872
POWER SUPPLY HARNESS
P/N 14-11874
TERMINAL ON U30 CONTROL
P/N 14-11873
WIRE NUT
P/N 14-1218
WIRE NUT
P/N 14-1218
WIRE NUT
P/N 14-1218
WIRE NUT
P/N 14-1218
MOTOR/OPERATOR P/N 24-11327
ACTIVATION SIGNAL
OUTPUT SIGNAL
OFF
OFF
ON
ON
FULLY CLOSED
OPENING
FULL OPEN
CLOSING
FULLY CLOSED
OUTPUT TIMER
0.25 Sec, 0.5 Sec, 1.0 Sec
OUTPUT TIMER
0.25 Sec, 0.5 Sec, 1.0 Sec
OUTPUT: 0 = MAG LOCK OUTPUT
OUTPUT TIMER
0 = 1/4 SECOND FOR MAG LOCK
1 = 1/2 SECONDS FOR MAG LOCK
2 = 1 SECOND FOR MAG LOCK
3 = ELECTRIC STRIKE FUNCTION
(DO NOT USE)
U30 MAG LOCK OUTPUT SIGNAL
HANDY TERMINAL: AUX OUTPUT = 0, OUTPUT TIMER = 0 - 2, ROCKER SWITCH SETTING: ONE WAY OR NIGHT MODE
DN 0291
BLK/WHT
TRANSFORMER
P/N 14-2101
24 VAC
120 VAC
LABEL ON U30 CONTROL
12
13
14
15
16
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
No.
16
15
14
13
12
61
7
9DC12V
6B
M0
H
M1
SLS
62
BA
SYMBOL
7
OUT.C
OUT.B
OUT.A
OUT
SQ
N/O
N/C
Common
Mode Switch (see Mode SW Usage shown left)
12VDC+
12VDC-(COMMON)
INTERIOR ACTIVATION
HOLDING BEAM
Exterior Activation
Sidelite Presence Sensor
Breakout Detector
REDUCED OPENING SWITCH
FUNCTION [SLIDING DOOR]
Contact Output (Class2 Load only)
30V(42.4Vpeak)max.
5Amax.(0-20V), 3.2Amax.(20-30V)
Sequential Activation
Auxiliary Output (Open-Collector)
12VDC-COMMON
VIOLET
GRAY (OUT B)
AC115V ± 10%
50 / 60 Hz
BLACK (HOT)
SCREW TO HEADER
WHITE (COMMON)
GROUNDING WIRE
ON/OFF
POWER
SWITCH
12
13
14
15
16
11
10
9
8
7
6
5
4
3
2
1
20VAC 50/60Hz
Microprocessor Controller
248901-
GYRO TECH
HOLD OPEN
NIGHT
ONE WAY
TWO WAY
MODEM1M0
Open
Gnd
Open
Open
Open
Gnd Gnd
Gnd
Mode SW Usage
Adjustments to the door can only be made
with the NABCO Handy Terminal.
CAUTION
To maintain warranty,repairs must be
made by authorized NABCO facilities.
Do not disassemble the control box.
There are no user serviceable parts
inside.
POWER?2P
INDICATORS
61
6B
H
62
BA
POWER
ERROR
MOTOR? 12P
No.
WARNING
To protect against risk of fire
or electric shock,use only the
certified NABCO power supply.
RELATED DEVICES?16P
HANDY TERMINAL?6P
Mode Switch (see Mode SW Usage shown left)
61
7
9DC12V
6B
12VDC+
12VDC-(Common)
Interior Activation
Holding Beam
M0
H
M1
SLS
62
BA
Exterior Activation
Sidelite Presence Sensor
Breakout Detector
1
2
3
4
5
6
7
8
9
10
11
Reduced Opening Switch
No.SYMBOLFUNCTION [SLIDING DOOR]
712VDC-(Common)
OUT.C
OUT.B
OUT.AN/O
N/C
Common
Contact Output (Class2 Load only)
30V(42.4Vpeak)max.
5Amax.(0-20V), 3.2Amax.(20-30V)
OUT
Auxiliary Output (Open-Collector)
SQ
Sequential Activation
16
15
14
13
12
TRANSFORMER
LABEL
A
M
P
5
O
TB1
NOISE
FILTER
TB2
T1
S1
Z
N
R
2
Z
N
R
1
AUXILIARY 120 VAC
POWER WIRES
(THESE WIRES NORMALLY
COILED AND TIED UP)
BLK/WHT
MAGNETIC LOCK
(YEL)
11-9929-01
RECTIFIER
ORANGE
GREEN
10-1576
MOV
ORANGE
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