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

Mounting and Connection Instructions IK3 Evaluation Unit BUS-2
9.3.6.3

Connection

1x IK2 Operating unit
or
1x IK2 Block lock
or
1x Reader at the RS-485 Bus, possible types see
RS-485
+U_BDT
0 V
A(D)
B(D*)
Synch.
5
Note: Set address switch to
at readers with address DIP switches
red
blue
yellow
white
black
Connect the output "IK2 release"
with the input "Presence control"
for reader at the RS-485 bus
DB1
ST23 ST11
Shield
RS-485
5
Reader
adresse 1
Chapter 4.
U_BDT for
short circuit-proof
+U_BDT
current-limited to 200 mA
brown
0V
white
Presence control
yellow
Data
IK2 release
green
ST12
or
Block lock
O perating nit 12 V DC U
ST18
ST13 ST14
+12V DC
brown
white 0V
IK2-
yellow
Op. unit Data
green
IK2 R
or
+12V DC
brown
white 0V
IK2-
yellow
Data
green
IK2 R
53
4
4