Specifications

DS7400Xi Ver. 3+ Reference Guide Copyright © 2004 Detection Systems, Inc. P/N: 28995K Page 16
• Entry/Exit Delay Cancel Zone Functions
Entry/Exit Delay Cancel 1 and Entry/Exit Delay Cancel 2 Zone
Functions cause the exit delay to expire as soon as the premises
is vacated.
- If a zone is programmed as an Entry/Exit Delay Cancel zone,
and it is activated during the exit delay, the exit delay will expire
as soon as the zone has been restored.
- Entry/Exit Delay Cancel 1 follows entry delay 1.
- Entry/Exit Delay Cancel 2 follows entry delay 2.
- They are programmed at addresses 0001-0015.
• Interior Entry/Exit Follower: This is a zone programmed to be
ignored during an entry/exit delay and then become an interior
instant zone.
- If this zone is violated while the system is armed and no entry/
exit zones have been violated, it will activate an alarm.
- If this zone is violated after an entry/exit delay zone is violated,
it will follow that entry/exit delay time.
- This zone is bypassed by Perimeter Instant or Perimeter arming.
• Interior Home/Away: This is a zone programmed to become an
interior instant zone if the system is armed and an entry/exit delay
zone is violated during the exit delay time.
- If the system is armed and an entry/exit delay zone is not
violated, this zone will be bypassed.
- This zone is bypassed by Perimeter Instant or Perimeter arming.
• Interior Instant: This is a zone programmed to activate an alarm
even during the entry/exit delay periods.
- It is bypassed by Perimeter Instant or Perimeter arming.
• Day Monitor: This is a zone programmed to be a perimeter instant
zone when the system is armed.
- When the system is disarmed, any violation of this zone will
activate the keypad sounders which will sound continuously
until a disarm command sequence is entered.
- The alarm outputs for this zone will not activate and there will
be no report for this zone when the system is disarmed.
• Keyswitch Input: This is a zone programmed to allow the system
to be armed or disarmed using a Normally Open momentary
keyswitch.
- Outputs for keyswitch LEDs and sounders are available using
the programmable outputs or the Octal relay outputs.
- An output is needed for each LED and sounder.
- A keyswitch will only control the partition that these zones are
assigned to unless programmed as a master, then they will
control all at once. See Program Address 0001, Data Digit 1.
- Keyswitches and keypads may be used in the same partition, if
desired.
• Fire Zone: This is a zone programmed to activate if the system is
armed or disarmed.
- It can be silenced (not reset) by entering a valid [PIN] + [Off].
- The display will indicate a Fire Alarm for this zone on all keypads
in every partition.
- A fire reset command must be entered after silencing the alarm
to re-enable this zone.
- If this zone is programmed for trouble and the loop opens, the
DS7447/DS7447E keypad will display “Fire Trouble” and
“Control Trouble”. The keypad sounders will also beep once
every ten seconds.
- If the system is a combination fire and burglar alarm, the fire
alarm has priority over the burglar alarm.
• Fire Zone with Verification: This zone is identical to a Fire Zone
except that after the first alarm, it will perform a fire reset and
then wait up to two minutes for a second alarm.
- If a second alarm occurs within this two minute period, the
system will indicate a fire alarm.
- If there is no second alarm within this two minute period, the
control panel will reset back to its normal condition.
Use of this control’s alarm verification feature is not
permitted for applications in the state of California.
• Water Flow Zone: This is a zone programmed to operate like a
Fire Zone, but is specifically intended for water flow switches.
- An optional retard timer can be programmed to compensate
for changes in water pressure. If the timer is used, the water
flow zone must be activated for the complete time period; an
alarm will be initiated at the end of the timer period.
- The maximum combined water flow delay of the control panel
and the device must not exceed two minutes.
Any zone can be a water flow zone, but only zones 1
through 4 may be programmed as delayed water flow
zones.
• Supervisory Zone: This is a zone programmed to accommodate
shut-off valves.
- It will indicate a supervisory condition at the keypads when
activated.
6.3 Zone Programming
• Zone
A Zone is an input to the DS7400Xi Control/Communicator.
- There are 8 hardwired zones on the main circuit board.
- Additional zones may be added by using the DS7433 (8 zone
expansion module), the DS7430 (multiplex loop module), and/
or other modules.
• Single Zone Input: This is an individual zone such as the on-
board zones and multiplex contact zones.
• Multiple Zone Input: This is a zone connected to one of the 8-
Input Modules (DS7432 or DS7433) or to a Dual Zone Module
(DS7460).
- The inputs are programmed separately (see the separate
Programming Addresses Worksheet, P/N 29802).
- When using the Dual Zone Module (DS7460), loop A is always
programmed as an odd numbered program address (ending in
1, 3, 5, 7, or 9). Loop B is the even numbered program address
that follows loop A.
• DS7465: This is the input zone or the output relay on a DS7465.
The odd numbered zone is programmed for the input zone function
and the even numbered zone is programmed for the output
function.
• Multiplex Smoke: This is a multiplexed input zone (zones 9-128)
that is used with a MX280 series smoke detector. This zone must
have a Zone Function of Fire Zone and Trouble on Open applied
to the multiplex smoke zone.
• Multiplex Smoke with Low Temperature: This zone is used with
the MX280 series smoke detectors with a low temperature alarm.
Making this selection requires the programming of two zones as
follows:
- Smoke Alarm. This must be the odd numbered zone of the
zone pair required for these devices. The zone must be
programmed with a zone function that is set for Fire Zone and
Trouble on Open.
- Low Temperature Alarm. This must be the even numbered
zone of the zone pair required for these devices. This zone
must be programmed with a zone function that is set as
Supervisory and Trouble on Open.