PRT-CTRL-SE
Protege SE Integrated System Controller
Installation Manual | June 2017
21
5.3
Door Contact Connection
The Controller allows the connection of up to 4 contacts for monitoring and controlling access control doors.
Each input on the reader expander can be used for the door function that is automatically assigned and as a
normal input on the system. The following example shows the connection of a normally closed door position
monitoring contact to monitor the Open, Closed, Forced and Alarm conditions of the door.
+A
UX
-
Z9
COM
CO
M
Z10
Z11
Z12
N.C Zone Contact
1K
1K
Door Contact
N.O Zone Contact
1K
1K
REX
N.C Zone Contact
1K
1K
Bond Sense
N.O Zone Contact
1K
1K
REN
Door Contact Connection
The zones 9-12 and 13-16 can operate as either general purpose zone inputs or as onboard reader inputs. If
used as general purpose zone inputs, make sure that these inputs are not defined in the onboard reader set up.
Zone
Access Control Function
Default Setting
Zone 9
Door Contact, Port 1
Door Contact, Port 1
Zone 10
REX Input, Port 1
REX Input, Port 1
Zone 11
Bond Sense, Port 1
General Purpose Zone
Zone 12
REN Input, Port 1
General Purpose Zone
Zone 13
Door Contact, Port 2
Door Contact, Port 2
Zone 14
REX Input, Port 2
REX Input, Port 2
Zone 15
Bond Sense, Port 2
General Purpose Zone
Zone 16
REN Input, Port 2
General Purpose Zone
UL
ULC
When zone inputs are configured as bond sense and/or general purpose zones (access control and
burglar installations), remaining zone inputs cannot be used for fire.
i
When connected, the REX Input can be programmed to operate regardless of the door contact state.
The REX input can also be programmed to recycle the door alarm time to prevent nuisance alarms
when the door is held open to permit longer entry.