Voltage Detection Unit
G32A-C
1
Voltage Detection Unit
G32A-C
Prevents G3PA Malfunction
Connects to a maximum of two G3PA-VD Relays.
Prevents malfunction of the G3PA-VD due to
residual voltage, leakage current, or input noise.
Ordering Information
Note: Contact Omron for details of applicable standards.
Application Examples
The G32A-C can be used to prevent malfunction due to residual
voltage, leakage current, and input noise.
Residual Voltage
In rated operation, the G3PA turns ON at 4 V max. Ordinarily, the
G3PA might turn ON if the residual voltage in transistor circuits
exceeds 3 V. (The G32A-C makes voltage output at voltages exceed-
ing 9.6 V.)
The G32A-C can be used to improve the synchronization of input
signals during 3-phase load switching.
The G32A-C can be used to fix the trigger voltage when using a
timing circuit.
Name
Rated input voltage
Model
Voltage Detection Unit
12/24 VDC
G32A-C
2
Voltage Detection Unit
G32A-C
Specifications
Ratings
Characteristics
Item
Specifications
Rated input voltage
12/24 VDC
Rated input current
One G3PA
8 mA max. (when 24 VDC applied)
Two G3PAs
1.4 mA max. (when 24 VDC applied)
Must-operate voltage
9.6 V
10%
Reset voltage
5 V min.
Output voltage
12 VDC
15%
Item
Specifications
Input voltage range
10.2 to 30 VDC
Operating time
1 ms max.
Reset time
1 ms max.
Vibration resistance
10 to 55 Hz, 0.75-mm double-amplitude (when mounted using screws)
Shock resistance
300 m/s
2
(approx. 30 G)
Ambient temperature
Storage: 30 to 100
C (with no icing or condensation)
Operating: 30 to 80
C (with no icing or condensation)
Ambient operating humidity
45% to 85%
Weight
Approx. 65 g
OMRON ON-LINE
Global - http://www.omron.com
USA - http://www.omron.com/oei
Canada - http://www.omron.com/oci
ALL DIMENSIONS SHOWN ARE IN MILLIMETERS. To convert millimeters into inches, divide by 25.4
Cat. No. T026-E3-1
Printed in USA
OMRON CANADA, INC.
885 Milner Avenue
Toronto, Ontario M1B 5V8
416-286-6465
OMRON ELECTRONICS LLC
One East Commerce Drive
Schaumburg, IL 60173
847-843-7900
For technical support or other inquiries, call:
800-556-6766
07/02 Specifications subject to change without notice
OMRON ON-LINE
Global - http://www.omron.com
USA - http://www.omron.com/oei
Canada - http://www.omron.ca
ALL DIMENSIONS SHOWN ARE IN MILLIMETERS. To convert millimeters into inches, divide by 25.4
Cat. No. G32AC-E3-1
Printed in USA
OMRON CANADA, INC.
885 Milner Avenue
Toronto, Ontario M1B 5V8
416-286-6465
OMRON ELECTRONICS LLC
One Commerce Drive
Schaumburg, IL 60173
847-843-7900
For US technical support or other inquiries:
800-556-6766
10/02 Specifications subject to change without notice
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