Valcom VP-624B User manual

24VDC/600mA POWER SUPPLY
VP-624B
TECHNICAL
SPECIFICATIONS
5614 Hollins Road Roanoke, Virginia 24019 Phone: [phone] Fax: [phone]
E-Mail: [email protected] www.valcom.com
SPECIFICATIONS:
FEATURES:
24 VOLT DC "A" BATTERY POWER SUPPLY
REGULATED AND FILTERED
INPUT THERMAL FUSE PROTECTED
FLOATING OUTPUT
THROUGH GROUND CONNECTION
RECEPTACLE MOUNT
PROVIDES 12 VALCOM POWER UNITS
DESCRIPTION:
Receptacle mount, 24 Vdc 600 mA, filtered "A" Talk Battery power supply.
INPUT
Voltage/Frequency 105-120 Vac,60Hz
Power 36 Watts
BTU/Hr 125BTU/Hr
Connection 3 ProngAC Plug
OUTPUT
Voltage 24 Vdc Regulated +3 V
Filtered,Floating
10 mV Ripple Maximum
Current 600mA
Protection ThermalOverloadProtection
ShortCircuit Protection
Connections ScrewTerminals
REGULATORY
ULListed
ENVIRONMENT
Temperature 32 - 122 °F (0 - 50 °C)
Humidity 0-85%Non-condensing
MOUNTING
Receptacle
DIMENSIONS AND WEIGHT
5.50“ (13.97cm) H x 3.30“ (8.38cm) W
x 3.25“ D (8.26 cm)
Weight: 2.00 lbs (0.90 kg)

ARCHITECTS’ AND ENGINEERS’ SPECIFICATIONS
MODEL VP-624B
24 VDC/600 mA POWER SUPPLY
The 24 Vdc 600 mA Power Supply, Model VP-624B, shall be receptacle mount,regulated and filtered "A" battery type power
supply. The unit shall be solid state and provide thermal fuse protection. The unit shall provide a NEMA 5-15 type plug-in
housing with receptacle retaining screw. Screw terminals shall be provided for output connections. The unit shall be UL
Listed.
The power supply shall provide a floating 24 Vdc output. Output screw terminals shall be labeled "+" and "-". A through AC
ground connection shall be provided on a screw terminal labeled "AC GND" and shall be used for output reference.
Output voltage shall be 24 Vdc +3 V. Output current shall be 600 mA at a 100% duty cycle. Maximum ripple at rated output
shall be I0 mV RMS. Input voltage shall be 105 - 130 Vac, 60 Hz, 36 watts maximum. Thermal fuse in transformer primary
rated at 305 °F (152 °C). Operating temperature shall be +32 to 122 °F (0 to 50 °C). Operating humidity shall be
0 to 85% non-condensing.
The power supply shall be housed in a black, high impact ABS plastic case. The case shall be sealed.
Maximum dimensions shall be 5.50“ (13.97cm) H x 3.30“ (8.38cm) W x 3.25“ D (8.26 cm). Shipping weight shall be 2.00
lbs (0.90 kg).
Limited Warranty
Valcom, Inc. warrants its products to be free from defects in materials and workmanship under conditions of
normal use and service for a period of one year from the date of shipment. The obligation under this warranty shall be limited to
the replacement, repair or refund of any such defective device within the warranty period, provided that:
1. inspection by Valcom, Inc. indicates the validity of the claim,
2. the defect is not the result of damage, misuse, or negligence after the original shipment,
3. the product has not been in any way repaired by others and that factory sealed units are unopened.
(A service charge plus parts and labor will be applied to units defaced or physically damaged).
4. freight charges for the return of products to Valcom, Inc. are prepaid,
5. all units “out of warranty” are subject to a service charge. The service charge will cover minor repairs
(major repairs will be subject to additional charges for parts and labor).
This warranty is in lieu of and excludes all other warranties expressed or implied, and in no event shall
Valcom, Inc. be liable for any anticipated profits, consequential damages, loss of time or other losses incurred by the buyer in
connection with the purchase, operation or use of the product.
This warranty specifically excludes damage incurred in shipment. In the event a product is received in damaged condition,
the carrier should be notified immediately. Claims for such damage should be filed with the carrier involved in accordance with the
F.O.B. point.
5614 Hollins Road Roanoke, Virginia 24019 Phone: [phone] Fax: [phone]
E-Mail: [email protected] www.valcom.com