Keithley 2701 User Manual

Model 2701 User’s Manual Limits and Digital I/O 9-17
Digital outputs
With the digital outputs of the Model 2701 enabled, the digital outputs will respond as
follows for each resistor reading:
LO limit 2 LO limit 1 HI limit 1 HI limit 2
Resistor
tolerance bin
Affected
outputs*
Pass Pass Pass Pass 1% 1 None
Pass Fail Pass Pass 5% 2 #1 and #5
Pass Pass Fail Pass 5% 2 #2 and #5
Fail Fail Pass Pass >5% 3 #1, #3, and #5
Pass Pass Fail Fail >5% 3 #2, #4, and #5
*Affected outputs are pulled (or pulsed) high or low when a limit test fails.

Keithley 2701 Specifications

General

Max Voltage	300 V
Max Current	3 A
Frequency Range	3 Hz to 500 kHz
Frequency Accuracy	0.01%
Weight	3.6 kg
Measurement Functions	Frequency, Temperature
Interface	IEEE-488 (GPIB), RS-232
DC Voltage Range	300 V
DC Current Range	3 A
AC Voltage Range	300V
AC Current Range	1 μA to 3 A
Resistance Accuracy	0.01%
Channels	10
Dimensions	213mm x 88mm x 370mm