Connection Diagram - Honeywell Electromechanical Blocking Element 3 Mounting And Connection Instructions

Mounting and Connection Instructions Blocking Element 3
5.

Connection diagram

+U_b
0 V
Close
Open
Close
Open
Open
Closed
external m
monitoring of
Connection of magnetic contact in Z-wiring:
To connect the contact, measure the short-circuited connection.
It is not of importance which pair of cores is used as input or output.
The end of line resistor R must always be attached to the final device of a detector group.
The outputs for the end position message (brown and grey) are "open collector" outputs with a
standard resistor of 10 . (high active, I_max = 50 mA)
red
blue
black
yellow
pink
green
brown
grey
white
white
white
white
Shield
agnetic contact for
opening
A
W
Blocking element 3
+12 V DC
0 V
+
+
+
Bolt end position
Open
10R
+
Closed
10R
I_max=50 mA
internal
magnetic contact
previous contact or
central control unit
Input
21
M
next contact or
end of line resistor
Output
R
A