Campbell Scientific TDR100 Time Domain Reflectometry Systems User Manual

Page 21

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TDR100

FIGURE 5-4. Location of Address Jumpers on SDMX50

TABLE 5-1. SDM Addressing for Early SN SDMX50s and Edlog Dataloggers


Base 10

Number


Instruction 119

Address (Base4)

TDR100

Thumbwheel

Switch

Level 1

SDMX50 Mux

(TDR100+1)

MSD LSD

Level 2 SDMX50

Muxs

(TDR100+2)

MSD LSD

Level 3 SDMX50

Muxs

(TDR100+3)

MSD LSD

0

00

0

0 1

0 2

0 3

1

01

1

0 2

0 3

1 0

2

02

2

0 3

1 0

1 1

3

03

3

1 0

1 1

1 2

4

10

4

1 1

1 2

1 3

5

11

5

1 2

1 3

2 0

6

12

6

1 3

2 0

2 1

7

13

7

2 0

2 1

2 2

8

20

8

2 1

2 2

2 3

9

21

9

2 2

2 3

3 0

10

22

A

2 3

3 0

3 1

11

23

B

3 0

3 1

3 2

12

30

C

3 1

3 2

3 3

13

31

D

3 2

3 3

not available

14 32

E

3

3

not available

not available

15 33

F

not available

not available

not available

15

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