Honeywell IDENT-KEY 3 Mounting And Connection Instructions page 55

Mounting and Connection Instructions IK3 Evaluation Unit BUS-2
E A
OC
A E
E = Input
A = Output
E A
GBS
E A
Cable cross-section
OC =
GBS = Glass breakage sensor
Note: With the blocking elements 1 MC or 3 (019033 / 019032), the contact integrated in the blocking
element can be used as opening contact up to VdS class B.
Cover contact - ext. reader
0V
DS armature contact
Bolt switching contact
E
A
E
A
R =12k1
A
E
A
E
A
R =12k1
A
Opening contact
( Magnetic contact)
(DG with clear function)
AC - Release button
12k1
12k1
Presence control
(LOW active)
DG
free
0 V
free
DG
free
0 V
free
Rel. 1
DB1
ST23 ST11
Cable shields
DG
0V
If this input is not used, it must
be terminated with 12k1.
DG
0V
12k1
55