Spec Sheet

TECHNICAL SPECIFICATIONS
9 VDC Rack Power Supply Products
MODELS
USRACK 9 VDC, 14-slot chassis, internal power supply
with US AC power cord, 19-inch, 3 RU rack
mount
EURACK 9 VDC, 14-slot chassis, internal power supply
with UK, EU, or AUS AC power cord, 19-inch,
3 RU rack mount
ELECTRICAL
Input Voltage 90 to 264 VAC at 70 W maximum
Output Voltage 9 VDC
Accuracy ± 5% at 6.5 A at 75°C
Output Current 6.5 A
Fusing 1.25 A slow-blow (rack power supply) plug-in
modules individually electronically fused;
each power supply unit is individually fused.
MTBF >100,000 hours
Power Indicator Red LED
AC Line Cord Detachable, IEC-connected; US, UK, EU, or
AUS power cords available
MECHANICAL
Dimensions 48.2 x 19 x 17.5 cm
(19.0" D x 7.5" W x 6.9" H)
Rack Slots 14 slots available, 1-inch slots
Unit Weight 2.27 kg (5 lb)
Shipping Weight <3 kg (6.61 lb)
GENERAL
Operating Temp –40° to 75°C (–40° to 167°F)
Storage Temp –40° to 85°C (–40° to 185°F)
Relative Humidity 20% to 80%, noncondensing
Heat Generation 240 BTU
CERTIFICATIONS/RATINGS
CE, Class A
FCC, Class A
UL/cUL Listed
•C-Tick
Meets NEMA TS-1/TS-2 Standards and the Caltrans Specification for
Traffic Signal Control Equipment
RECOMMENDED ACCESSORY
RACK1B Single-width blank filler panel covers the
front of an empty chassis slot
9 VDC Power Supply Product
MODEL
FEXTPS 9 VDC switching power supply
ELECTRICAL
Input Voltage Range 100 to 240 VAC
Input Frequency Range 50 to 60 Hz
Input Power Consumption <0.5 W (at no load)
Input Current 600 mA RMS maximum
Output Voltage 9 VDC
Output Load Range 2 A maximum
MECHANICAL
Input Pins Includes input voltage pin heads for US/North
America, Europe, Australia, and UK
Note: Refer to the Product Features section
for pictorial descriptions.
Dimensions 7.4 x 4.4 x 3.5 cm
(2.9" D x 1.7" W x 1.4" H)
Unit Weight 0.25 kg (0.55 lb)
Shipping Weight <0.45 kg (1 lb)
GENERAL
Operation Temperature 0° to 40°C (32° to 104°F)
Storage Temperature –10° to 70°C (14° to 158°F)
Relative Humidity 20% to 80%, noncondensing
CERTIFICATIONS/RATINGS
CE, Class A
FCC, Class A
UL/cUL Listed
•C-Tick
BLANK FILLER PANEL