User manual

MetPak Doc No 1575-PS-0001 Issue 02 CN 4240 March 2006
Connecting the Analogue Output (Option 3 and 4)
Remove junction box lid.
Analogue output wind.
TB3 Junction Box
10 Way Terminal Block
Data logger or
Chart recorder
Signal names
Termi-
nal
nos.
Cable – 5 twisted pairs Signal names
Analogue Channel 1
Wind Speed
Analogue Channel 2
Wind Direction
7
8
Analogue Channel 1
Analogue Channel 2
Signal Ground
3 Signal Ground
Do NOT connect
at this end
N/A Screen and drain wires Chassis ground
V supply +
V supply -
9
10
+
–
DC Power supply
10-28 Vdc
Note: SW1 must be in open position.
Analogue outputs for temperature and relative humidity
TB4 Junction Box
6 Way Terminal Block
Data logger or
Chart recorder
Signal names
Termi-
nal
nos.
Signal names
Temp
R/H
4
5
Temp
R/H
13