C.8 Option 08: Inlet Power Supply Description 125
C.8 Option 08: Inlet Power Supply Description
C.8.1 10 to 60 Vdc ONLY, Terminal Power Strip, SWC
Option 08 replaces the standard IEC-320 power inlet module with a three-position, screw-type
terminal block, including Surge Withstand Capability (SWC). With DC ONLY inlet voltages from
10 to 60 Vdc, this feature is intended for use in installations where it is necessary or desirable to
have the instrument power hard-wired.
Figure C.8: Option 08 Power Supply Inlet
Connector
C.8.2 Specifications
Input Power
DC Voltage: 10 to 60 Vdc.
Input Power: < 20 Watts, typical.
Terminal Strip
Terminal Assignment: Ground, (−), (+).
Left to right, viewed from rear.
Block Size: 49 mm W x 15 mm H x 16.5 mm D.
(1.9” x 0.6” x 0.6”)
Block Material: Glass-filled thermoplastic.
Screw Size: 6–32 x 1/4”
Screw Material: Cadmium-plated steel.
Terminal Spacing: 9 mm (0.35”).
Approvals: U.L. recognized; C.S.A. approved.
Fuse
Type: Bussman GDC-2A.
Current Rating: 2 Ampere, time lag.
Voltage Rating: 250 Volts.
Size: 5 mm x 20 mm.
Surge Withstand Protection (SWC)
Provides input Surge Withstand Capability (SWC) in compliance with both ANSI C37.90 and IEC
801-4.
To Next Page
Loading...
Need help?
General