HP 4328A - Rear Panel Controls

Model 4328A
1. Line Fuse· Select fuse to match line voltage
m u.se. For 115V ac or for 230V ac use 0. 1
amp slow blow fuse ..
2.... Power Cord Input: Use power cord provided,
(HP 8120-1378) Line Power limits are 115/
230V ac, 50 - 60Hz.. Check FUSE rating and
position of -Une voltage slide switch before
connecting power.
3 .... Line Voltage Slide Switch: Set to line voltage
available (115 or 230V ac, 50 - 60Hz)
Section III
Figure 3-2
4 .. RECORDER OUTPUT· 0 ... 1 V de output is ob-
tamed at full scale meter deflection directly
proportional to meter deflection Output
impedance is approximately 10000.
5. Cabinet Ground:: The recorder output is nor-
mally floating and Cabinet Ground termmal is
tied to earth ground... When recorder output 1s
connected to the input of the recorder and when
the recorder cabinet is not hed to earth ground,
the recorder cabinet should be connected to
th1s Cabinet Ground terminal.
Figure 3-2. Rear Panel Controls and Connectors
3-3