"J3" (General Purpose / Analog) Position Description; Checking Connections - Maretron MPOWER CLMD16 User Manual

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"J3" (General Purpose / Analog) Position Description

Connector Pin No. (Location)
Once all the connections to the CLMD16 have been completed, check to see that
information is being properly transmitted by observing an appropriate NMEA 2000® display. If
you do not see channel on/off status, refer to Section Troubleshooting.
Table 6 - J3 Connector Pin Description
J3
1
2
3
4
5
Reserved for future use – do not connect
6
7
8
9
10
11
12
13
14
15
16
Reserved for future use – do not connect
17
Reserved for future use – do not connect
18
19
20
21
22
Reserved for future use – do not connect
23
Reserved for future use – do not connect
24

Checking Connections

Description
Address Input #1
Analog / Digital Input #1
Analog / Digital Input #5
4 to 20mA sense current loop Positive
Analog Input #9 (Resistive 0-1000 Ω)
Address Input #2
Analog / Digital Input #2
Analog / Digital Input #6
4 to 20mA sense current loop Negative
Analog Input #10 (Resistive 0-250 Ω)
Analog Input Reference Negative
Address Input #3
Analog / Digital Input #3
Analog / Digital Input #7
Relay / Alarm Positive
Address Input #4
Analog / Digital #4
Analog / Digital #8
Relay / Alarm Negative
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