PR111B-PR112B Installer Reference Guide
6
Bosch Security Systems 09/11 PR111B-PR112BIRG FTR1.1
Connection Diagram
PR111 LAN Reader
P/N:
MFG:
S/N:
PR111B
30-Jul-2011
00542754
N12138
To C
on
t
rol
Pa
ne
l
.
Lock
Output
EGRESS
INPUT
N/O
BK
RD
WH
BL
YL
GN
M
O
D
U
LE
L
A
N
CONTR
OL P
ANEL
-
A
B
+
TO
DOOR
LOCK
+
-
+12V
DF70
N/O
COM
N/C
CM444 Relay Card
RED
BLACK
WHITE
BLUE
YELLOW
GREEN
= LAN +
= LAN -
= LAN A
= LAN B
= LOCK
= EGRESS
Wiring Legend
DOOR
LOCK
PROTECTION
DIODE
+
CM444B RELAY CARD
+
Egress
Input
RD
CM720B or CM723B
Power Supply
(Battery backed up)
+ -
Figure 4: PR111B and PR112B Connection Diagram
The optional CM444B relay module provides
an easy way to interface the readers lock
output to the door lock.
Because of its small physical size
(12.5 x 46 x 12mm) it can be easily located
in the wall cavity if required.
The egress input
is low (0V) to trigger.
Disable via panel
programming if not
being used.
Address Select Switch. Keypads and LAN
Readers must be set to a unique address as
per “Table 2: Address Table” on page 2
All LAN Readers are supplied from
the factory set to Address 1.
i
Note
You must power cycle the panel or perform
a LAN scan after connecting the PR111B or
PR112B for the system to initialise the reader.
Make sure that the
keypad buzzer opening
is not blocked
during installation
or the volume will be
greatly reduced.
