52120A
Users Manual
1-12
Rear-Panel Features
Table 1-5 is a list of rear-panel controls and connections shown in Figure 1-2.
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gpp002.eps
Figure 1-2. Rear-Panel View
Table 1-5. Rear-Panel Features
Item Description
Main Power ON/OFF Switch
This is the mains isolating switch.
Control Input
Used to control the Product from a MASTER unit. Either another 52120A or a 6100 series
Electrical Power Standard.
Control Output
Used to control another 52120A (SLAVE) through its control Input. This Product acts as the
master.
The Air Filter covers the air intake to keep dust and debris out of the chassis.
The IEEE-488 (GPIB) connector is a standard parallel interface for remote operation of the
Product.
Combined GPIB address switch and firmware UPDATE ENABLE / NORMAL selector.
Serial Port for firmware upload