INSTALLATION
SETUP/PHYSICAL INSTALLATION
2 - 6
I-E96-411A
®
Terminal Wiring
Field and power wiring must be connected to the IDO terminal
strip. See Figure
for IDO termination module terminal strip
assignments. To connect field and power wiring:
NOTE: Proper polarity of all signals must be maintained.
1. Ensure the IDO module is pulled out far enough to gain
access to the terminal strip.
2. Feed the field wiring into the terminal strip area and con-
nect them to the appropriate terminals.
WARNING
If input or output circuits are a shock hazard after disconnect-
ing system power at the power entry panel, then the door of the
cabinet containing these externally powered circuits must be
marked with a warning stating that multiple power sources
exist.
AVERTISSEMENT
Si des circuits d'entree ou de sortie sont alimentes a partir de
sources extrenes, ils presentent un risque de choc electrique
meme lorsque l'alimentation du systeme est debranchee du
panneau d'entree l'alimentation. Le cas echeant, un avertisse-
ment signalant la presence de sources d'alimentation multiples
doit entre appose sur la porte de l'armoire.
CAUTION
It is strongly recommended that all power (cabinet, I/O, etc.) be
turned off before doing any termination module wiring. Failure
to do so could result in equipment damage. Do not apply
power until all connections are verified.
ATTENTION
Il est fortement recommandque toutes les alimentations (arm-
oire, E/S, etc.) soient coupèes avant d'effectuer quelque rac-
cord que ce soit sur un carte de raccordement. Un
manquement à ces instructions pourrait causer des dommage
à l'equipement. Ne pas rebrancher les alimentations avant
d'avoir vèrifiè tous les raccordements.
Figure 2-4. NIDO01 Terminal Strip Assignments
1
2
3
5
6
7
8
9
10 11 12 13 14 15 16 17 18
4
19 20 21 22 23 24 25 26 27 28 29 30 31 32
TERMINAL NUMBER
8B
8A
7B
–
–
–
–
–
–
–
–
–
–
–
–
–
–
–
–
7A
5B
6B
6A
5B
6B
5A
4B
4A
3B
3A
2B
2A
1B
1A
7B
8B
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+2
4
V
D
C
CO
M
M
O
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T00529A
