Gill Instruments WindObserver II - PCI Connector Pin and Cable Assignments; Anemometer Connector - 15 Way; Auxiliary Analogue Outputs - 9 Way; DC Supply - 4 Way

Gill Instruments Ltd
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WindObserver II Page 17 Issue 18
Doc. No. 1390-PS-0004 January 2009
PCI Connector Pin and Cable assignments
Anemometer connector – 15 way
Pin Designation
1 Chassis
2 RS422_RXB (+)
3 RS422_TXB (+)
4 Digital 0V, Signal ground
5 Supply V+
6 Analogue output V1
7 Not used
8 Analogue output V2
9 RS422_RXA (-)
10 RS422_TXA (-)
11 Supply V-
12 Analogue output V4
13 Analogue 0V
14 Not used
15 Analogue output V3
Auxiliary Analogue Outputs – 9 way
Pin Designation
1 Earth
2 Analogue Ground 1
3 Analogue Ground 2
4 Analogue Ground 3
5 Analogue Ground 4
6 Analogue Output 1 (direct connection to Anemometer Connector Pin 6)
7 Analogue Output 2 (direct connection to Anemometer Connector Pin 8)
8 Analogue Output 3 (direct connection to Anemometer Connector Pin 15)
9 Analogue Output 4 (direct connection to Anemometer Connector Pin 12)
DC Supply – 4 way
Pin Designation
1 Interface V+
2 Interface V-
3 Anemometer V-
4 Anemometer V+