Keithley PA-1044 (A - Dec 2011)(CA-558) free download

File name PA-1044 (A - Dec 2011)(CA-558).pdf

Model CA-558 Keithley Instruments, Inc. 3-Pin Interlock Connector Cable 28775 Aurora Road Cleveland, Ohio 44139 1-888-KEITHLEY http://www.keithley.com Description The Model CA-558 is a 25-pin male D-sub to 3-pin female interlock cable assembly. Figure 1: Model CA-558 The Model CA-558 cable connects the safety interlock circuit of a Series 26xxA SourceMeter to the safety interlock switch of the Model 8010 High Power Device Test Fixture that contains the device under test. To use the cable, plug one end of the cable into the interlock connector on the test fixture, and connect the other end of the cable into the INTERLOCK connector on the rear panel of the instrument. You can order the cable in three different lengths (see table below). Model number Cable length CA-558-1 3.28 ft (1.0 m) CA-558-2 6.56 ft (2.0 m) CA-558-3 9.84 ft (3.0 m) This interlock cable can be used with the Models 2601A, 2602A, 2611A, 2612A, 2635A, 2636A, 2651A, and 2657A SourceMeters. PA-1044 Rev. A / December 2011 1 Model CA-558 Electrical characteristics Working voltage: 32 V DC Connector pin identification: 25-pin D-sub connector* 3 pin connector Pin 22: Red (+ 5 V) connected to Pin 1 Pin 24: Green (interlock) connected to Pin 2 Pin 20: Black (ground) connected to Pin 3 * Pins 1-19, 21, 23, and 25 are not connected. 2 PA-1044 Rev. A / December 2011