
Security | Access | Video | Intrusion | Cloud
Discontinuation Notice
IMPASSA Kits
Date: October 7, 2020
Product: IMPASSA Kits
Region: US
Brand: Tyco | DSC
Scope
We would like to let you know that as of October, 2020, the IMPASSA kits listed below will
no longer be available, with no direct replacements. To assist with this transition, the
replacement IMPASSA panel models listed at right can be combined with standalone
detectors and communicators to make up an equivalent to each of the discontinued kits.
Affected Products
IMPASSA self-contained wireless
kit, containing one WS4904P
wireless pet immune passive
infrared detector, one WS4939
IMPASSA standalone unit that is cellular-
ready. Includes 64 zone self-contained wireless
alarm system with built-in two-way voice, a 7.2V

four-button wireless key, two
WS4945 wireless door/window
contact, transformer, telephone
jack and cord and English user
and installation manuals
NIMH battery, transformer, telephone jack and
cord and English user and Installation manuals.
IMPASSA self-contained wireless
kit, containing one WS4904P
wireless pet immune
passive infrared detector, one
WS4939 four-button wireless key,
Two WS4945 wireless
door/window contact, transformer,
telephone jack and cord and
French user and installation
manuals.
SCW9057-433 CDN STDALONE FRE
IMPASSA self-contained wireless
kit, ADT branded, containing one
WS4904P wireless pet-immune
passive infrared detector, one
WS4939 four-button wireless key,
two WS4945 wireless door/window
contact, transformer, telephone
jack and cord. English user and
installation manuals.)
IMPASSA standalone unit, ADT branded, that is
cellular-ready. Includes 64 zone self-contained
wireless alarm system with built-in two-way
voice, a 7.2V NIMH
battery, transformer, telephone jack and cord
and English user and
Installation manuals.
Alarm.com Interactive Kit. Includes
IMPASSA V1.3 self-contained
wireless
kit, integrated 3G8055 Rogers
cellular communicator with onboard Z-Wave exclusive to
Alarm.com services, 1 x WS4904P
wireless pet immune
passive infrared detector, 1 x
WS4939 four-button wireless key,
3x WS4945 wireless door/window
IMPASSA standalone unit that is 3G-Ready.
Includes 64 zone self-contained
wireless alarm system with built-in two-way
voice, a 7.2V NIMH
battery, transformer, telephone jack and cord
and English user and
Installation manuals.
contact, PTD1620U 16V 20VA
transformer and a battery

IMPASSA self-contained wireless
kit, containing integrated 3G GSM
cellular communicator, one
WS4904P wireless pet-immune
passive infrared detector, one
WS4939 four-button wireless key,
two WS4945 wireless door/window
contact, transformer, telephone
jack and cord and English user
and installation manuals.
IMPASSA standalone unit that is 3G-Ready.
Includes 64 zone self-contained
wireless alarm system with built-in two-way
voice, a 7.2V NIMH
battery, transformer, telephone jack and cord
and English user and
Installation manuals.
IMPASSA self-contained wireless
kit, containing integrated 3G GSM
cellular communicator, one
WS4904P wireless pet-immune
passive infrared detector, one
WS4939 four-button wireless key,
two WS4945 wireless door/window
contact, transformer, telephone
jack and cord and French user and
installation manuals.
IMPASSA standalone unit that is 3G-Ready.
Includes 64 zone self-contained
wireless alarm system with built-in two-way
voice, a 7.2V NIMH
battery, transformer, telephone jack and cord
and English user and
Installation manuals.
IMPASSA self-contained wireless
kit, ADT branded, containing
integrated 3G GSM cellular
communicator, one WS4904P
wireless pet-immune
passive infrared detector, one
WS4939 four-button wireless key,
two WS4945 wireless door/window
contact, transformer, telephone
jack and cord. English user and
installation manuals
IMPASSA standalone unit, ADT branded, that is
cellular-ready. Includes 64 zone self-contained
wireless alarm system with built-in two-way
voice, a 7.2V NIMH
battery, transformer, telephone jack and cord
and English user and
Installation manuals.
IMPASSA standalone unit with
integrated HSPA (3G)
communicator. Includes 64 zone
IMPASSA standalone unit that is 3G-Ready.
Includes 64 zone self-contained
wireless alarm system with built-in two-way

self-contained wireless alarm
system with built-in
3G8055 AT&T HSPA cellular
communicator with on-board ZWave exclusive to Alarm.com, a
7.2V NI-MH battery, telephone jack
and cord and English installation
Manual.
voice, a 7.2V NIMH
battery, transformer, telephone jack and cord
and English user and
Installation manuals.
IMPASSA standalone unit with
integrated HSPA (3G)
communicator. Includes 64 zone
self-contained wireless alarm
system with built-in 3G8055 AT&T
HSPA cellular communicator with
on-board Z-Wave exclusive to
Alarm.com, a 7.2V NI-MH battery,
telephone jack and cord and
French installation Manual.
IMPASSA standalone unit that is 3G-Ready.
Includes 64 zone self-contained
wireless alarm system with built-in two-way
voice, a 7.2V NIMH
battery, transformer, telephone jack and cord
and English user and
Installation manuals.
Alarm.com IMPASSA AT&T HSPA
Communicator
IMPASSA standalone unit with
integrated HSPA (3G)
communicator. Includes 64 zone
self-contained wireless alarm
system with built-in 3G8055
Rogers HSPA cellular
communicator with on-board ZWave exclusive to Alarm.com, no
image sensor module, a 7.2V NIMH battery, telephone jack and
cord and English installation
Manual.
IMPASSA standalone unit that is 3G-Ready.
Includes 64 zone self-contained
wireless alarm system with built-in two-way
voice, a 7.2V NIMH
battery, transformer, telephone jack and cord
and English user and
Installation manuals.
Alarm.com IMPASSA AT&T HSPA
Communicator
IMPASSA standalone unit with
integrated HSPA (3G)
communicator. Includes 64 zone
self-contained wireless alarm
system with built-in
3G8055 Rogers HSPA cellular
IMPASSA standalone unit that is 3G-Ready.
Includes 64 zone self-contained
wireless alarm system with built-in two-way
voice, a 7.2V NIMH
battery, transformer, telephone jack and cord
and English user and

communicator with on-board ZWave exclusive to Alarm.com, no
image sensor module, a 7.2V NIMH battery, telephone jack and
cord and French installation
Manual.
Installation manuals.
Alarm.com IMPASSA AT&T HSPA
Communicator
Please be advised that effective immediately, the IMPASSA products listed above will be
discontinued. New orders for these products will be accepted only while quantities last.
Note: Due to material availability, orders significantly higher than forecast or historical run
rate may not be accepted.
Contact your local sales rep. or email info@dsc.com
North America: +1-800-387-3630
or email: intrusion-support@jci.com
Curtis Jay
Curtis.Jay@jci.com

Johnson Controls
5757 N. Green Bay Avenue | P.O. Box 591 Milwaukee, WI 53201 | 441-524-1200
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