Figure 6, Grounding the cable – Vaisala WHP25 User Manual
Page 15
Chapter 3 __________________________________________________ Installation
VAISALA__________________________________________________________13
8.
Enter the output power cable(s) through the rightmost
cable gland(s). For better protection against RF
interference, ground the cable as shown in Figure 6
below. Push the shield through the two washers
(number 3 in Figure 6 below) and squeeze part of it
evenly between them.
CAUTION
The shield mesh must not touch the circuit board or its
components. Make sure no pieces of the mesh or other
metal parts touch the circuit board.
0212-188
Figure 6
Grounding the Cable
The following numbers refer to Figure 6 above.
1
=
Wires
2
=
Entry
3
=
Two washers
4
=
Backnut
5
=
Cable
9.
Connect the output wiring to the removable screw
terminal block X4, as shown in Figure 4 on page 11.
Tighten the output cable gland(s).
10. Carefully reattach the enclosure cover with the four
screws.