PD154 & PD158 Vigilante II Annunciators
Instruction Manual
14
NO/NC Programming Example
The following is an example of NO/NC setup. Input
channel 1 and 2 are changed from the default settings
of NO to be NC inputs.
1. Press and hold
ACK
and
RESET
for 3 sec-
onds. When all LEDs cycle, release.
2. Press
ACK
within 3 seconds. All LEDs blink in
unison.
3. Press
ACK
again while LEDs blink
4. LED 1 will be off
indicating a NO input
for channel 1. All
other LEDs will be
dim.
5. Press
RESET
to
change LED 1 from
off to on, setting
channel 1 for a NC
input.
6.
Press
ACK
to confirm
the NC setting and
proceed to program
channel 2.
7.
Press
RESET
to
change LED 2 from
off to on, setting
channel 2 for a NC
input.
8. Press
ACK
to confirm the NC setting and
program channel 3.
9. Press and hold
ACK
for five seconds to return
to normal operation.
Relay Operation
Relays 1 and 2 have standard functionality as defined
below.
Relay 1 Operation
Relay 1 enters alarm state when there is a new alarm.
This relay will clear when the alarm is acknowledged,
generally by pressing the
ACK
pushbutton.
Relay 2 Operation
Relay 2 enters alarm state when any channel displays
in alarm state. This relay will clear when all indication
LEDs are cleared.
Relay Fail-Safe
In fail-safe operation, a relay coil is energized in non-
alarm condition. In case of power failure, relays will go
to alarm state. Fail-safe operation is set
independently for each relay.
Programming Relay Fail-Safe
1. Press and hold
ACK
and
RESET
for 3
seconds. When all LEDs cycle, release.
2. Press
RESET
within 3 seconds of release
while LEDs cycle.
1
3. Press
RESET
within 3 seconds of release
while LEDs blink.
1
4. Press the
RESET
pushbutton to turn LED 1
off for normal operation, or on for fail-safe
operation of Relay 1.
5. Press
ACK
to accept the type of operation
for Relay 1.
6. Press the
RESET
pushbutton to turn LED 2
off for normal operation, or on for fail-safe
operation of Relay 2.
7. Press
ACK
to accept the type of operation
for Relay 2.
8. Press and hold
ACK
for five seconds to
return to operation.
During programming, LEDs 1 through 4 will light. The
LED being programmed will display as either off or
brightly on. The other 3 LEDs will be dim. On a
PD158, LEDs 5 through 8 will be off.
The green power LED will blink quickly to indicate the
unit is in the advanced programming mode. The unit
will automatically leave setup mode if no pushbutton
is pressed for 3 minutes.
Note:
LED 3 and 4 are used for the silence
pushbutton enable/disable option (see page 15) and
no lock-in option (see page 16)
1
The unit will automatically leave setup mode if steps 2 and 3
are not followed.
