INTERNET
TELECOM
EQUIPMENT
24h Standby / Backup
Required for Telecom
Equipment
ETHERNET
ENCLOSURE
FIRE
SUPERVISORY
TROUBLE
FIRE ALARM PANEL
Z1
Z2
Z3
INPUT EXPANDER
COM STATUS / FB
485
485
AC
AC
MAINS SUPPLY
(120VAC)
ENCLOSURE
CONTROLLER
CAN/ULC-S559
INPUT EXPANDER
ACTIVE COMMUNICATION: CELLULAR MODEM
Note: All cables shall be protected within metal conduits.
* EOL resistor must be installed at the Fire Alarm Control Panel Output.
Typical Zone Circuits
Metal Conduit
Value 1
Value 2
Monitored Status
1K
1K
Open, Close, Tamper, Short
6K8
2K2
Open, Close, Tamper, Short
10K
10K
Open, Close, Tamper, Short
2K2
2K2
Open, Close, Tamper, Short
4K7
2K2
Open, Close, Tamper, Short
4K7
4K7
Open, Close, Tamper, Short
+
A
U
X
-
Z
1
C
O
M
C
O
M
Z
2
Z
3
Z
4
N.C
Tamper
N.C Zone Contact
Value 2
Value 1
ULC certified 12V DC Power Supply
+
-
12VDC
12VDC
AUX
+
-
+
-
12VDC
+
-
485
485
+ -
C NC
NC
C
12VDC
AC
FAIL
BATT
FAIL
* Fire zones shall be separated from burglar zones through area partitioning.
* Fire zones Z1-Z3 shall be used exclusively for fire monitoring and cannot be programmed to activate the bell output
* Fire zone Z4 N.O Push Button to be used as monitoring reset switch.
* The AC FAIL output on the Power Supply MUSTbe programmed to follow the AC Trouble Input as follows:
AC FAIL = OPEN on fail
Z4
USB
C E L L U L A R M O D E M
N+ N-
USB
12VDC IN
SIM
ANTENNA
ANTENNA
N.O Zone Contact
RESET Push Button
Programmable
Output
CELLULAR
NETWORK
PRT-HZX16-DIN | Protege Half DIN Rail 16 Input Expander | Installation Manual
33
