Calibration Tables; Zero" - Coarse Calibration Tables; Span" - Coarse Calibration Tables - Omega DRA-RTM-8 User Manual

Omega engineering, inc. analog multiplexer user's manual
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i. Change the address to the next channel to be calibrated.
j. Repeat steps b to h
* The calibrator is set according to DIN 43760 Pt-100 table (a = 0.00385)

10.2 CALIBRATION TABLES

Note: Logic state of "0" is when the DIP switch lever is down.

10.2.1 "ZERO" - COARSE CALIBRATION TABLES

ZERO TEMP
C
SW6
O
-50.....10
8.....75
74...140
139...206
205...272
270...338
336...404
401...470

10.2.2 "SPAN" - COARSE CALIBRATION TABLES

SPAN
C
SW1
O
50.....76
65...115
110...180
135...225
215...440
400...800
CHANNELS 1-4
SW5 SW4
1
1
1
1
0
1
1
0
1
0
0
1
1
1
0
1
0
0
1
0
0
0
0
0
CHANNELS 1-4
SW2 SW3
1
1
1
1
1
0
1
1
0
0
1
0
0
1
0
0
0
0
CHANNELS 5-8
SW1
SW2 SW3
1
1
1
1
0
1
1
0
1
0
0
1
1
1
0
0
1
0
1
0
0
0
0
0
CHANNELS 5-8
SW6
SW5 SW4
1
1
1
1
1
0
0
1
1
0
1
0
0
1
0
0
0
0
7

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