Installation and Service manual
Compass STD 22
92
Edition: May 20, 2005
3646/110--233.DOC010302
3.4.2.1
Connecting to the power supply (Distribution Unit)
The STD 22 Compact Compass operates at 24VDC.
This voltage is generated via the Distribution Unit or fed directly to the compass.
Terminal L1
+24VDC power supply
24 V
0V
Figure 51
: Connection of the +24VDC power supply
The 2-core cable that is used should have a conductor cross-section of
≥
2.5mm
2
.
At terminal L1 (see Figure 51), connect a power supply
of
+24VDCat terminal 1
0V
at terminal 2.