7
Burglary Zone Wiring
NAPCO’s
EZ
Zone Doubling
TM
is simple. Each
terminal has 2 zones, use an
E
(2.2 K) type
Zone Doubling Resistor for the primary zone and
a
Z
(3.9 K) type Zone Doubling Resistor for the
secondary zone.
Wire zones as shown in the wiring diagram at
the back of this manual (page 27). All resistors
must be installed, even if the zone is not used. If
required, unsupervised open circuit devices may
be used instead of closed circuit devices.
Program the zone as an
Open Circuit Zone
[06]
(Zone Doubling Resistor required). If necessary,
use the voltage chart below to verify proper
voltages.
Fire Zone Wiring
Wire the Fire Zone as shown in the Wiring
Diagram in the back of this manual. An EOL
resistor must be installed, even if the Fire Zone
is not used.
PGM Wiring
The PGM is a switched negative output that is
activated depending on the programming option
(s) that have been selected [08], [23] - [25].
Connect the device controlled by the PGM
bPWR and the PGM terminal
(maximum load of 50 mA).
Keypad Operation
Keypad zone LEDs indicate zone status.
W
ARMED,
X
READY and
H
SYSTEM LEDs
provide system status. The keypad sounder
provides feedback beeps for correct and
incorrect entries.
Keypad Sounder
3
QUICK
BEEPS
Panel Armed (System ON)
Chime ON
Fault Find Mode ON
Keypad Sounder ON
Zone Bypassed
6
QUICK
BEEPS
Panel Disarmed (System OFF)
Chime OFF
Fault Find Mode OFF
Keypad Sounder OFF
Zone Un-Bypassed
1
SECOND
-
STEADY
TONE
Incorrect Code Entered
Invalid key entry
4
LONG
BEEPS
(
PRIORITY
CONDITION
)
1. Entering an Arm Code with a faulted zone
(Not an Auto-Bypass Reentry Zone).
2. Entering an Arm Code when the Bell or
PGM is ON (Bell and PGM will turn OFF).
3. Arming with the Fire LED ON - reset
required. Press the
B
key.
Fire Zone Normal
13.0 V
Fire Trouble
13.8V
Fire
0.0 V
TABLE
4
V
OLTAGE
AT
F
IRE
Z
ONE
(Terminals
8&9)
Terminals
2.2 K Primary
3.9 K
3&4
Zone 1
Zone 4
5&4
Zone 2
Zone 5
6&7
Zone 3
Zone 6
TABLE
2
EZ Z
ONE
D
OUBLING
TM
Primary (2.2K) and Secondary (3.9K) zones normal
1.9 V
Secondary (3.9K) open
2.5 V
Primary (2.2K) open
3.2 V
Primary (2.2K) and Secondary (3.9K) open
5.0 V
Primary (2.2K) and/or Secondary (3.9K) shorted
(Sys. Trbl 7-Zone Trbl)
0.0 V
TABLE
3
V
OLTAGE
AT
T
ERMINALS
3&4, 5&4,
6&7
