Nabco GT 1175 - User Manual

S82 W18717 Gemini Drive
Muskego, Wisconsin 53150
Phone: (877) 622-2694
Fax: (888) 679-3319
www.nabcoentrances.com
Part #C-00121
Rev. 8/25/16
WARNING
• Turn OFF all power to the Automac Door if a Safety System is not working.
• Instruct the Owner to keep all power turned OFF unl correcve acon can be achieved by a NABCO
trained technician. Failure to follow these pracces may result in serious consequences.
• NEVER leave a Door operang without all Safety detecon systems operaonal.
Model GT 1175

**with U30 Microprocessor Controller**

120 VAC
LABEL ON U30 CONTROL
A
C115V ± 10%
50 / 60 Hz
BLACK (HOT)
SCREW TO HEADER
WHITE (COMMON)
GROUND LUG
M
A
DE IN
J
A
P
A
N
（
24-11
327）
DS-1
5
0ＮＡ
GYRO
TE
C
H
ON/OFF
POWER
SWITCH
TRANSFORMER
A
M
P
5
TB1
NOISE
FILTER
TB2
T1
S1
ZNR2
ZNR1
AUXILIARY 120 VAC
POWER WIRES
(THESE WIRES NORMALLY
COILED AND TIED UP)
MOTOR/OPERATOR P/N 24-11327
ACTIVATION SIGNAL
OUTPUT SIGNAL
OFF
OFF
ON
ON
FULLY CLOSED
OPENING
FULL OPEN
CLOSING
FULLY CLOSED
OUTPUT: 0 = ELECTRIC STRIKE OUTPUT
OUTPUT TIMER
0 =(DO NOT USE)
1 =(DO NOT USE)
2 =(DO NOT USE)
3 =ELECTRIC STRIKE FUNCTION
U30 ELECTRIC STRIKE OUTPUT SIGNAL
HANDY TERMINAL: AUX OUTPUT = 0, OUTPUT TIMER = 3, ROCKER SWITCH SETTING: ONE WAY OR NIGHT MODE
OUTPUT TIMER
1.0 SEC
3 SEC
U30 CONTROL P/N 24-8901-30
POWER SUPPLY P/N 14-11 741
GROUND HARNESS
P/N 14-11872
POWER SUPPLY HARNESS
P/N 14-11874
VIOLET
GRAY (OUT A)
TERMINAL ON U30 MAIN HARNESS
P/N 24-11877
WIRING FOR ELECTRIC LOCK ONLY SHOWN
FAIL SECURE LOCK ASSY.
P. N. 22-10522-03
FAIL
SECURE
VIO
GRY
WHT
BLK
1
6
110V
20VAC 50/60Hz
Microprocessor Controller
248901-
GYRO TECH
HOLD OPEN
NIGHT
ONE WAY
TWO WAY
MODEM1M0
Open
Gnd
Open
Open
Open
GndGnd
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.
POWE
R
･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.
RELA
TED DEVICE
S
･
16P
HANDY TERMINAL･6P
Mode Switch (see Mode SW Usage shown left)
61
7
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.
FUNCTION [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
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
1
2
3
4
5
6
7
8
9
10
11
16
15
14
13
12
SYMBOL
9DC12V

Summary

Warning Labels and Definitions

DANGER Warning Definition

General Safety Recommendations

Installation and Operation Safety

Critical safety advice for installation, operation, and service to prevent injury and warranty voidance.

Electrical Safety Precautions

Emphasizes disconnecting power, verifying connections, and avoiding internal contact for electrical safety.

Grounding and Service Guidelines

Instructions for proper grounding and the necessity of using qualified technicians for service.

Chapter 3: Connecting Incoming 120 VAC Power

Safety Precautions for 120 VAC Wiring

Emphasizes power disconnection, wire separation, and pre-power-up manual review.

Procedure for Connecting 120 VAC

Step-by-step instructions for safely connecting incoming 120 VAC power wires to the power supply.

Chapter 4: Identifying Operating Wires

16 Pin Controller Terminal Block Assignments

Maps terminal numbers, wire colors, symbols, and functions for U30 controller connections.

Chapter 4: Identifying Operating Wires (Continued)

Sensor Wire Connections

Rocker Switch Settings

Chapter 5: Wiring Diagrams

Wiring: 2 Acusensors and 1 Holding Beam

Chapter 5: Wiring Diagrams (Continued)

Wiring: 2 Optex i-One Sensors and 1 Holding Beam

Wiring: 2 Acusensors, 1 Holding Beam, 1 Breakout Beam

Wiring: 2 Optex i-One Sensors, 1 Holding Beam, 1 Breakout Beam

Wiring: 2 IXIO Sensors and 1 Holding Beam

Wiring: 2 IXIO Sensors, 1 Holding Beam, 1 Breakout Beam

Chapter 6: Infrared Beam Wiring

Wiring (1) Holding Beam

Chapter 6: Infrared Beam Wiring (Continued)

Wiring (2) Holding Beams

Wiring Holding Beam for Breakout

Chapter 7: Electric Lock Wiring

Electric Lock Types and Strike Adjustment

Covers Fail Safe/Fail Secure lock types and procedures for adjusting the electric strike.

Chapter 7: Electric Lock Wiring (Continued)

U30 with Fail Safe Electric Lock Wiring

Provides the specific wiring diagram and operational notes for a Fail Safe electric lock setup.

U30 with Fail Secure Electric Lock Wiring

Details the wiring diagram and operational notes for a Fail Secure electric lock setup with the U30.

U30 with Magnetic Lock Wiring

Illustrates the wiring for connecting a magnetic lock to the U30, including suppression device recommendations.

Chapter 9: Troubleshooting

Common System Issues and Solutions

Provides a list of common door problems and their step-by-step resolution methods.

Nabco GT 1175 Specifications

General

Brand	Nabco
Model	GT 1175
Category	Door Opening System
Language	English