Campbell Scientific AM16/32B Relay Multiplexer - Manual (Page 44)

AM16/32B Relay Analog Multiplexer
CR10(X)
AM16/32
12V
G
MUXPOWER
SHIELD
MUXSIGNAL
SHIELD
1K 0.1%
G
C1
C2
1H
1L
EX 1
2L
AG
EX 2
2H
AG
GND
12V
GND
RES
CLK
COM ODD H
107
COM ODD L
COM EVEN H
COM EVEN L
ODD H
SETS 1-16
SETS 1-16
ODD L
EVEN H
EVEN L
COM G
AM16/32B
6-11. Thermocouple and soil block measurement for CR10X FIGURE
example
CR10X
*1 Table 1 Pr
Example Program — Thermocouple and Soil Block Measurement
ograms
1: 60 Sec. Execution Interval
REFERENCE TEMPERATURE FOR THERMOCOUPLES
1: Temp 107 Probe (P11)
1: 1 Rep
2: 4 IN Chan
3: 1 Excite all reps w/EXchan 1
4: 1 Loc [:REFTEMP ]
5: 1 Mult
6: 0 Offset
ENABLES MULTIPLEXER
2: Do (P86)
1: 41 Set high Port 1
BEGINS MEASUREMENT LOOP
3: Beginning of Loop (P87)
1: 0 Delay
2: 16 Loop Count
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