Digital I/O Port - Keithley 708B Reference Manual

Models 707B and 708B Switching Matrix Reference Manual
I/O

Digital I/O port

The Models 707B and 708B have a digital input/output port that can be used to control external digital
circuitry. For example, a handler that is used to perform binning operations can be used with a digital
I/O port. The digital I/O port is a standard female DB-25 connector.
707B-901-01 Rev. A / August 2010
Figure 10: Model 708B rear panel TSP-Link connection
LAN
Figure 11: Model 707B rear panel TSP-Link connection
TSP-Link
connections
TSP-Link
TSP-Link
connections
LINE RATING
100-240VAC
50, 60Hz
210VA MAX.
LINE FUSE
SLOWBLOW
2.0A, 250V
LAN
R
TSP-Link
CAUTION
! : REFER TO SAFETY INSTRUCTIONS IN
MANUAL BEFORE CONNECTING TO
EXTERNAL HAZARDOUS VOLTAGES (>42V)
Section 2: General operation
!
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