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HP-IB Connector
DESCRIPTION
The procedures for connecting the HP 8340B/41B to other HP-IB instruments is explained in this
Figure.
The HP-IB interface connector allows the HP 8340B/41B to be connected to any other instrument or
device on the HP-IB bus. A complete illustration of pin configuration and signals on the HP-IB inter¬
face connector is given in Section II of this Manual.
All HP-IB instruments are interconnected with special HP-IB cables and adapters. These special
cables shown in the accompanying illustration, assure that the proper voltage levels and timing
relations are maintained on the HP-IB bus. The adapters are principally extension devices for instru¬
ments that have recessed or crowded HP-IB connectors.
HP-IB Interface Cables Available
HP-IB Cable
Part Numbers
Lengths
HP 10833A
HP 10833B
HP 10833C
HP 10833D
1 m (3.3 ft.)
2 m (6.6 ft.)
4 m (13.2 ft.)
0.5 m (1.6 ft.)
As many as 14 HP-IB instruments can be connected to the HP 8340B/41B (15 total instruments in the
system). The cables can be interconnected in a "star" pattern (one central instrument, with HP-IB
cables emanating from that instrument like spokes in a wheel), or in a linear pattern (like boxcars in a
train), or in any combination pattern. However, there are certain restrictions:
• Each instrument must have a unique HP-IB address ranging from 0-30 (decimal). Figure 3-12
([SHIFT] [LOCAL]) explains HP-IB addressing for the HP 8340B/41B.
Figure 3-20.
HP-IB Connector (1 of 2)
HP
8340B/41B
Operating Information
3-45
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