Specifications
DS7400Xi Ver. 3+ Reference Guide Copyright © 1995-96 Detection Systems, Inc. Page 6
• DS7433: 8 Input Direct Module (1 per system. Can not be
used with the DS7430 Multiplex Expansion Module).
The DS7433 provides a means of expanding the
system to include eight additional hard-wired zones.
Each zone can support up to twenty 2-wire smoke
detectors (can also support 4-wire smoke detectors).
• Current Draw = 65 mA, Standby. 80 mA, Alarm.
Add 15 mA for each additional zone in alarm.
• DS7445: Control Station.
The DS7445 is an LED keypad which has LEDs rep-
resenting the first 8 zones of the system. It displays
information on various control panel functions. A
built in sounder is used as an interior warning device
and to annunciate keystroke entries.
• Current Draw = 75 mA, Standby. 75 mA, Alarm.
• DS7447: Control Station.
The DS7447 is an Alpha-Numeric LCD keypad. It
displays information on various control panel func-
tions. A built-in sounder is used as an interior warn
ing device and to annunciate keystroke entries.
• Current Draw = 100 mA, Standby. 100 mA, Alarm.
• Keypad Access Output: The DS7447 Alpha Key
pad will provide a ten (10) second access relay
ouput if equipped with the optional K938 Relay.
The relay will energize at the keypad if the user
has a master, unlimited, general, or access PIN.
The output will change only if the user has access
to the partition assigned to the keypad. See the
DS7447 Keypad Installation Instructions (P/N
22235) for wiring information.
• DS7450: Flush Mount Single Multiplex Contact Point (requires
a DS7430 Multiplex Expansion Module).
The DS7450 is intended as a replacement for con-
ventional dry contacts, and to report an actual multi-
plex address to the control panel.
• Current Draw = 350 µA, Standby. 350 µA, Alarm.
• Occupies 1 zone.
• DS7452: Surface Mount Single Multiplex Contact Point (re-
quires a DS7430 Multiplex Expansion Module).
The DS7452 is intended as a replacement for con
ventional dry contacts, and to report an actual multi
plex address to the control panel.
• Current Draw = 350 µA, Standby. 350 µA, Alarm.
• Occupies 1 zone.
• DS7457: Single Zone Multiplex Input Module (requires a
DS7430 Multiplex Expansion Module).
The DS7457 provides a means of monitoring con-
ventionally Normally Open or Normally Closed con-
tacts. It reports their status to the control panel as
multiplex addresses. It occupies one multiplex zone
on the system and can monitor one loop. It also in-
cludes a tamper loop.
• Current Draw = 350 µA, Standby. 350 µA, Alarm.
• DS7460: Dual Zone Module (up to 60 per system. Requires a
DS7430 Multiplex Expansion Module).
The DS7460 provides a means of monitoring con-
ventional Normally Open or Normally Closed con-
tacts. It reports their status to the control panel as
multiplex addresses. It occupies two multiplex zones
on the system and can monitor up to two separate
loops.
• Current Draw = 1 mA, Standby. 1 mA, Alarm.
• DS7465: Input/Output Module (up to 20 per system. Requires
a DS7430 Multiplex Expansion Module).
The DS7465 provides a Form “C” relay that may be
programmed to activate on system events, and an
input loop to monitor conventional Normally Open or
Normally Closed contacts. It reports their status to
the control panel as multiplex addresses.
• Current Draw = 1 mA, Standby.1 mA, with relay
energized.
• Occupies 2 zones.
• DS7480: Bell Supervision Module (1 per system).
The DS7480 provides a means of monitoring bells. It
provides a supervised (polarity reversing) output re-
lay to activate the bell. It also provides a Form “C”
Bell Fault Output to be connected to the control pan-
el.
• Current Draw = 7 mA @ 12 VDC, Standby. 50 mA
@ 12 VDC, Alarm.
• DS7481: Single Phone Line Monitor (1 per system).
The DS7481 provides a means of monitoring a sin-
gle phone line for fault conditions. When a fault is
detected, the DS7481 automatically closes its Nor-
mally Open relay contacts to provide a means of sig-
naling the fault.
• Current Draw = 20 mA, Standby. 20 mA, Alarm.
• DS7488: Octal Relay Module (2 per system).
The DS7488 provides 8 Form “C” relay outputs for
addition to the system. The outputs are fully pro-
grammable and can be activated by system events.
Each output operates individually of the other 7 out-
puts for complete flexibility.
• Current Draw = 10 mA + 40 mA for each relay
when energized.
The control/communicator is also available in three package for-
mats. The packages include the following:
• DS7400XiF: DS7400Xi in large red enclosure (manufactured
from 18 Ga., cold-rolled steel, and measures
15.0" Wide, by 20.75" High, by 4.25" Deep
(38.1 cm Wide, by 52.7 cm High, by 10.8 cm
Deep)).
• DS7400XiFCP: DS7400XFi package
DS7420i
DS7447
AE-TR16
• DS7400XiCC: DS7400Xi in an Attack Enclosure.
When installing a U. L. Listed system,
refer to the Installation Guide for U. L. Listed Systems.
See Section 14.0.