VibroSystM STATE-200, Installation Manual

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Copyright © VibroSystM Inc., 2011
18 STATE-200 Installation and Field Wiring_Rev. 0
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3.5.1 Input wiring and DIP switch setting
The following diagrams show the input wiring and the internal DIP switch settings for each model of input
module.
Caution
On each diagram, the dotted line representing the cable shield is shown as being connected at both ends.
However, to avoid ground loops problems, the shield must be connected at one end only.
•
If the shield on the sensor end of the cable is in contact with earth ground, do not connect the cable
shield to the 7-position connector.
•
If the shield on the sensor end of the cable is isolated from earth ground, connect the cable shield to
the ground position on the 7-position connector.
1
Contact closure (switch, relay, or other)
Model: AD7
Module casing: Type A
+24VDC
IN B Hi
IN B Lo
IN A Hi
IN A Lo
SW POS
1 ON
2 ON
N o t e * : T o a v o i d g r o u n d l o o p p r o b l e m s , c o n n e c t s h i e l d
t o e a r t h g r o u n d o n o n e e n d o f t h e c a b l e o n l y .
S h i e l d
*
S h i e l d
*
2
Sensor with AC voltage output (28-120VAC)
Model: AD15T
Module casing: Type B
+24VDC
IN B Hi
IN B Lo
IN A Hi
IN A Lo
SW POS
1 OFF
2 OFF
~
S h i e l d
*
S h i e l d
*
N o t e * : T o a v o i d g r o u n d l o o p p r o b l e m s , c o n n e c t s h i e l d
t o e a r t h g r o u n d o n o n e e n d o f t h e c a b l e o n l y .