Connextion - Honeywell IDENT-KEY 3 Montage, Anschluss, Anleitung

Mounting and Connection Instructions IK3 Evaluation Unit BUS-2
9.5.5 Connection
grey
brown
white
2 2
BE
SLIM-LOCK
( 1x )
Acknowledgement signal
"Closed"
Acknowledgement signal
"Open"
Acknowledgement signal
"Closed"
Acknowledgement signal
"Open"
The voltage for the blocking element 1 / 3 must always be supplied via U_ext.
+12V DC
red
+
-
JP14
Plug right for activating the blocking element via
the semiconductor output (ST11)
DB1
ST23
Shield
grey
Blocking
element 1
brown
and/or
grey
Blocking
element 3
brown
Closed
Blocking element 1 / 3
Acknowledgement signals
Open
Attach bridge from ST9/1 and ST9/2 to +U_b
(+12 V DC, ST2/3, see dashed line), if the inputs
"Feedback signals blocking element" are not
being used.
ST11 ST12
U_ext. from central
control unit
red
+
U_ext.
blue
-
red
+
U_ext.
blue
-
ST18
U_ext 12 V DC
+ -
ST13 ST14
57