Section 8
Model 601/601P/602/602P/603 NDIR Analyzer
California Analytical Model 600_NDIR_Series_v10.0 CE
Operators Manual
Page 54 of 86
8.2.
Rear Panel Connectors
28 Pin Main Connector Assignments:
28 Pin Auxiliary Connector
Assignments:
Main 1
Main 2
Optional
Main 3
Optional
601, 602, 603
Signal
Type
Analog
Analog Analog
Signal
Type
Analog
Pin #
Pin #
Pin #
Spare
Pin #
A Output
1
GND (analog)
1
GND (analog)
1
GND (analog)
A Input
1
GND (analog)
A Output
2
Channel 1
2
Channel 1
2
Channel 1
A Input
2
External Analog 1
A Output
3
Channel 2
3
Channel 2
3
Channel 2
A Input
3
External Analog 2
A Output
4
Channel 3
4
Channel 3
4
Channel 3
A Input
4
Spare analog
A
Output 5 Aux
5 Aux
5 Aux
A
Input
5 Spare
analog
Digital Digital
Digital
Alarms
Digital
D Output
6
GND (Digital)
GND (Digital)
GND (Digital)
D Output
6
GND (Alarm)
D Output
7
Sense
AutoRange
Sense
AutoRange
Sense
AutoRange
D Output
7
General Alarm
D Output *
8
Sense Range 4
Sense Range 4
Sense Range 4
D Output
8
Ch. 1 Conc. 1 Alarm
D Output *
9
Sense Range 3
Sense Range 3
Sense Range 3
D Output
9
Ch. 1 Conc. 2 Alarm
D Output *
10
Sense Range 2
Sense Range 2
Sense Range 2
D Output
10
Ch. 2 Conc. 1 Alarm
D Output *
11
Sense Range 1
Sense Range 1
Sense Range 1
D Output
11
Ch. 2 Conc. 2 Alarm
* Hi = True
D Input
12
Set AutoRange
12
Set AutoRange
12
Set AutoRange
D Output
12
Ch. 3 Conc. 1 Alarm
D Input
13
Control Range 1
13
Control Range 1
13
Control Range 1
D Output
13
Ch. 3 Conc. 2 Alarm
D Input
14
Control Range 2
14
Control Range 2
14
Control Range 2
D Output
14
Reserved
D Input
15
Control Range 3
15
Control Range 3
15
Control Range 3
D Output
15
GND (Alarm)
D Input
16
Control Range 4
16
Control Range 4
16
Control Range 4
D Output
16
Calibration Alarm 1
D Input
17
Auto Cal
17
Auto Cal
17
Auto Cal
D Output
17
Calibration Alarm 2
D
Input
18 Calibrate
18 Calibrate
18 Calibrate
D
Output
18 Calibration
Alarm
2
D
Input
19 Zero
19 Zero
19 Zero
D
Output
19 Reserved
D
Input
20 Span
20 Span
20 Span
D
Output
20 Spare
D
Input
21 Pump
21 Pump
21 Pump
D
Output
21 Spare
D Output
22
Zero Gas Flow
22
Zero Gas Flow
22
Zero Gas Flow
D Output
22
Spare
D Output
23
Span Gas Flow
23
Span Gas Flow
23
Span Gas Flow
Spare
D Output
24
Sample Gas
Flow
24
Sample Gas
Flow
24
Sample Gas
Flow
Spare
D
Output
25 Local/Remote
25 Local/Remote 25
Local/Remote
Spare
D Output
26
Read Cal Mode
26
Read Cal Mode
26
Read Cal Mode
Spare
D
Output
27 Reserved
27 Reserved
27 Reserved
Spare
D
Output
28 Reserved
28 Reserved
28 Reserved
Spare
Summary of Contents for 600-NDIR
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