Keithley Instruments, Inc. Analog Backplane Extender
28775 Aurora Road
Cleveland, Ohio 44139
The Keithley Instruments Model 3706-BKPL Analog Backplane Extender allows external
analog signal connections directly to the Model 3706 backplane. This is useful as a DMM
calibration input and for external instruments such as the Series 2600 System
SourceMeterTM, function generators, and counters, as well as to daisy-chain additional Model
3700s in series.
This instruction sheet contains information about features, terminal block wiring, and
installation and removal of the Model 3706-BKPL.
WARNING The following information is intended for qualified service
personnel. Do not make connections unless qualified to do so.
To prevent electric shock that could result in serious injury or