Product specifications

Chapter 3: Installation
17
Stand-alone connections
CAUTION
Ensure that the power supply for each stand-alone ST40
instrument is protected by a 3 A fuse or circuit breaker.
3 A circuit breaker
Red +ve
Uninsulated wire (screen) -ve
+
_
D4794-2
Connections to a stand-alone instrument
Cable from
wind transducer
Power cable
Blue
Red
Note:
A 3 A fuse can be used in place of
the circuit breaker, if preferred.
12 V dc supply
(e.g. battery)
160_3c03 .p65 01/05/01, 16:1517