Chapter 4 Features and Functions

HP 34902A 16-Channel Multiplexer

WIRING LOG

Slot Number:

100 200 300

Ch

Name

Function

Comments

01

 

 

 

02

 

 

 

03

 

 

 

04

 

 

 

05

 

 

 

06

 

 

 

07

 

 

 

08

 

 

 

HCOM L COM

09 *

10 *

11 *

12 *

13 *

14 *

15 *

16 *

H COM L COM

* 4W Sense Channels are paired to Channel (n-8).

Refer to the diagrams on page 20 to connect wiring to the module.

Maximum Input Voltage: 300 V (CAT I)

20 AWG Typical

 

 

 

 

 

 

 

Maximum Input Current: 50 mA

 

 

 

 

 

 

 

Maximum Switching Power: 2 W

 

 

 

 

 

 

 

 

 

6 mm

 

 

 

WARNING: To prevent electrical shock, use only wire that is rated for the highest voltage applied to any channel. Before removing a module cover, turn off all power to external devices connected to the module.

Module Reference

4

167

Page 166
Image 166
HP 34970A manual 167