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Important
4.2 CONNECTING POWER
The Model 1082 (all versions) are available with Universal AC (100–
240VAC), 120VAC, 230VAC or -48VDC power options. This section
describes these options.
Universal AC Power (100–240 VAC)
The Model 1082 uses a 5VDC, 2A universal input 100-240VAC, power
supply (center pin is +5V). The universal input power supply has a male
IEC-320 power entry connector. This power supply connects to the
Model 1082 by means of a barrel jack on the rear panel. Many interna-
tional power cords are available for the universal power supply (Refer to
Appendix B, "Model 1082 Factory Replacement Parts and Accessories"
on page 27 for country-specific power cords.
The Model 1082 powers up as soon as it is plugged into an AC outlet—
there is no power switch.The Universal AC supply is equipped with a
male IEC-320
DC Power
The 36–60 VDC DC to DC adapter supplied with the DC version of the
Model 1082 plugs in a DC source (nominal 48 VDC) and plugs into the
barrel power supply jack on the rear of the 1082. Refer to Figure 9 to
make the proper connection.
To Power
Supply Jack
Figure 9. Connecting DC power to the 48V-PSM DC power supply
Connection of the Patton 1082/F to a CSU DTE requires a
crossover twisted pair cable. Connection of the 1082/F to
a PCM network requires a straight through twisted pair
cable. If you need more assistance with cable selection
and preparation, contact Patton Technical Support at
(301) 975-1007. Additional assistance at our website,
http://www.patton.com, or at our e-mail address at
support@patton.com
18
To -48VDC
Source
-Vin
+Vin
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