Tetra
®
Power Supply GEPS24-100U-GLX2
Installation Guide
www.gecurrent.com
© 2021 Current Lighting Solutions, LLC. All rights reserved. GE and the GE monogram are trademarks of the
General Electric Company and are used under license. Information provided is subject to change without
notice. All values are design or typical values when measured under laboratory conditions.
SIGN287 (Rev 07/13/21) DOC-2000006
Power Supply Specifications
Performance Data
Min
Nominal
Max
Input Voltage (VAC)
108
120-277
305
Input Frequency (Hz)
–
50/60
–
Input Current (A)
0.35
–
1.1
THD**
–
–
20
PF**
0.9
–
–
Output Voltage (VDC)
24.0
24.5
25.0
Output Current (ADC)
–
–
4.0
Output Power (W)
–
–
96
Environmental Operating Temperature Range
-40°C
+25°C
+60°C*
Environmental Humidity (non-condensing)
0%
–
95%
Environmental Storage Temperature Range
-40°C
–
+85°C
Environmental Rating
IP66 rated: must be protected from direct exposure to the weather
Dimensions
9.5 in. x 1.7 in. x 1.2 in. (240 mm x 43 mm x 30 mm)
Conforms to the following standards:
This product is intended to be used as a lamp control gear that is installed after the mains control switch.
Symptom
Solution
All LEDs are OFF
• The GEPS24-100U-GLX2 features a new built in output overload shutdown feature that automatically resets when the
AC supply is removed and reapplied. So if all letters are off, first verify whether or not the output can be reset by first
switching off then switching back on the AC supply. If the letters do not re-light, then proceed to the following solutions.
• Check AC input connection and/or check circuit breaker
• Check wire connection(s) at the Tetra® LED System and power supply for improper termination(s) or short circuits.
Properly terminate or replace the wire connection(s).
• Check that connections are the red striped wire (+) of the LED strip to the red wire (+) of the power supply and the white
wire (-) of the LED strip to the black or blue wire (-) of the power supply.
• Ensure the overall length of the Tetra® LED System does not exceed the maximum load. If so, remove the excess load and
cycle the AC supply to reset the drivers built in overload protection.
Some LEDs appear dim
• Ensure the length of supply wire is equal to or below the recommended remote mounting distance.
Some of the LEDs
are not illuminated
• Check wire connection(s) at the Tetra® LED System and power supply for improper termination(s) or short circuits.
Properly terminate or replace the wire connection(s).
• Check that connections are the red striped wire (+) of the LED strip to the red wire (+) of the power supply and the white
wire (-) of the LED strip to the black or blue wire (-) of the power supply
Troubleshooting
This device complies with part 15 of the FCC Rules. Operation is subject to the following two conditions: (1) This device may not cause harmful
interference, and (2) this device must accept any interference received, including interference that may cause undesired operation.
Note: This equipment has been tested and found to comply with the limits for a Class A digital device, pursuant to part 15 of the FCC Rules.
These limits are designed to provide reasonable protection against harmful interference when the equipment is operated in a commercial
environment. This equipment generates, uses, and can radiate radio frequency energy and, if not installed and used in accordance with the
instruction manual, may cause harmful interference to radio communications. Operation of this equipment in a residential area is likely to
cause harmful interference in which case the user will be required to correct the interference at his own expense.
This Class [A] RFLD complies with the Canadian standard ICES-005. Ce DEFR de la classe [A] est conforme à la NMB-005 du Canada.
*Maximum case temperature is 85°C
**At 120VAC - 277VAC Full Load
