User`s guide

10
The 34972A Rear Panel at a Glance
WARNING For protection from electrical shock, the power cord ground must not be
defeated. If only a two-contact electrical outlet is available, connect the
instrument’s chassis ground screw (see above) to a good earth ground.
1 Slot Identifier (100,200, 300)
2 Chassis Ground Screw
3 Ext Trig Input / Alarm Outputs / Channel
Advance Input / Channel Closed Output
(for pinouts, see pages 99 and 145)
4 Power-Line Fuse-Holder Assembly
5 LAN Connector
6 USB Drive Connector
7 USB Interface Connector
Use the Menu to:
• Select and configure the LAN and USB interfaces (see chapter 2).
Device
LAN
ExtT rig / Alarms (5V)
Line: 50/60/400 Hz Fuse: 500mAT
(250V)
Opt. 001
LXI Class C
Host
30 V A Max
N10149
ICES/NMB-001
ISM 1-A
100V
240V
120V (127V)
220V (230V)
US
168520
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34970A Refresh UG.book Page 10 Wednesday, February 17, 2010 12:34 PM