Datasheet

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A GREATER MEASURE OF CONFIDENCE
System Configuration Examples
SWITCH/MEASURE SYSTEMS
37
Integra Series Multimeter/Switch Systems
Server
Router
Router
GPIB Controller
or Ethernet Hub
Simple Computer to Single Instrument Control
Single Computer to Multiple Instruments
Multiple Computers to Multiple Instruments–Ethernet Only
Maximum Maximum
Interface Distance Speed Cable Type
RS-232 ~15 m† 115.2 kb/s (2701) Null modem cable
19.2 kb/s (2700, 2750) Keithley Model 7009-5
GPIB 2 m 1 MB/s Standard GPIB cable
Keithley Model 7007-*
Ethernet Hardwired: 100 m 100 Mb/s RJ-45 crossover cable
Wireless: >16 km
† RS-232 maximum distance is heavily dependent on the baud rate setting. Very slow baud rates can
be operated at distances longer than 15m, while faster baud rates may require cables shorter than
15m.
Maximum No. Maximum Maximum
Interface of Instruments Distance Speed Cable Type
GPIB 14 per controller 2m per cable 1 MB/s Standard GPIB cable
20m per controller Keithley Model 7007-*
Ethernet ∞ Hardwired: 100m 100 Mb/s Standard RJ-45
per cable straight-through cable
Wireless: >16 km
Call or visit www.keithley.com for Technical Note #2393,
“Network Primer and Programming Tutorial for the Model 2701
Ethernet-Based DMM/Data Acquisition System.” This document
explains the basic principles for using instruments over a net-
work and programming methods for Ethernet.