PR113B-PR114B Installer Reference Guide
6
Bosch Security Systems 12/13 PR113B-PR114BIRG FTR1.0
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 mechanical tamper switch provides tamper monitoring
to the front housing and to the rear wall mounting.
The leaver on the switch should be carefully bent using
pliers so that the switch is closed when the reader is
installed on the wall.
The tamper switch can be disabled via panel
programming if required
Lock
Output
EGRESS
INPUT
N/O
BK
RD
WH
BL
YL
GN
M
OD
U
LE
LA
N
CONT
ROL
PANEL
-
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)
+ -
To Co
nt
ro
l P
an
el
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: Ad-
dress Table” on page 2
All LAN Readers are supplied from
the factory set to Address 1.
Figure 4: PR113B and PR114B Connection Diagram
i
Note
You must power cycle the panel or perform
a LAN scan after connecting the PR113B or PR114B for
the system to initialise the reader.
