Xtralis VESDA VLC-500, Руководство по установке

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VESDA VLC Installation Guide VESDA by Xtralis
18 www.xtralis.com
6.8 Procedure to Terminate Wires to the Termination Card
Use the appropriate wiring standards for your country or use the following suggested procedure listed below.
a. Strip off 5 to 10mm (1/5 to 2/5 in) of outer insulation from each wire.
b. Twist wire strands together for multi-stranded wire only.
c. Insert wire into terminal.
d. Tighten terminal screw.
e. Check the wire is firmly attached to the terminal.
f. Ensure no bare wires are exposed at the terminals. The wire insulation must reach to the end of the
terminal.
g. Check the terminations are correct by referring to the appropriate circuit diagrams in this guide.
6.9 Terminating the Power Wires to the Termination Card
Refer to Figure 6-6 or Figure 6-7 for the power terminals location on the termination card.
Connect the power wires to the Power terminals as shown in Figure 6-8.
Power Terminal
7
8
GND
+24V
A
Power -
Power +
Power -
Power +
GND
+24V
9
10
B
Legend
A From 24V Power Supply
B 24V Power to Next Device
Figure 6-8: Wire Connection Details for Power