Installation
Instructions
11
2.3 Required components to an entry (door)
Example
switching
configuration per
access to the
secure area
Evalu
ation mo
dul
e
L24
0/BS
Di
st
rib
uti
on e
n
cl
osur
e
SAD/G
Wall reader WEL/A,...
Wall reader WELT/A,..
.
SafeKey chipk
ey
Magn
et reed c
ontact
Lock bo
lt switchin
g
contact
Electric bo
lt loc
k
Door lock with
cabling
1
1
- - - 1 1 -
Wall reader
without keypad
with cabling
1
1
1 - 1 1 1 1
Wall reader with
keypad with
cabling
1
1
- 1 1 1 1 1
Without switching
device
1)
1
1
- - - 1 1 1
Door 1: Wall reader WEL/A without keypad with door wiring and bolt lock
Door 2: Wall reader WELT/A with keypad with door wiring and bolt lock
Circuit example:
(with magnetic reed contact
and lock bolt contact)
Intrusion Alarm
Panel L240
LCD Keypad
L240/PT
Evaluation Module
L240/BS
Address n
Evaluation Module
L240/BS
Address 2
Evaluation Module
L240/BS
Address 1
Magnetic
reed contact
Bolt switching
contact
Wall reader
WELT/A
Bolt lock
Magnetic
reed contact
Bolt switching
contact
Wall reader
WEL/A
Bolt lock
Door 1
Door 2
Door
XIB
security bus
12V supply voltage for bolt
locks