Campbell CS475 Manuel d'utilisateur télécharger pdf (Page 38)

Appendix A. Replacing the Cable

A-2

(A)

(C)

(D)

(B)

Figure A-1. Connecting the instrument housing (see Table A-1 for

description of labels)

Table A-1. Description of Instrument Housing Labels

Connections Description

(A) Side Chamber SDI-12 Wiring

(B) Top Chamber Inner Housing Connections

(D) DIS61 (Optional) (Reference V-2799S0)

1 Inner Housing Connections (Modular Plug Mounted in Dual

Chamber Housing), Plugs into Back of SDI-12 Board

2 SDI-12 Data

3 Ground Connection

4 Data Acquisition Device

5 Serial Data Line

6 12V (–) Ground

7 12V (+) Line

8 SDI-12 Sensor #1

9 SDI-12 Sensor #2

10 Ground Connection

11 To Instrument

12 Remote Display

13 Ground Connection

14 Digital Output (To Optional Remote Display)

15 Plug for Laptop Connection

16 Remote Display

17 Red

18 Other

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Campbell CS475 Manuel d'utilisateur Page 38