P/N 146279999-2 (ML) • REV H • ISS 11MAR19 5 / 36
Off: Signals AM and TF on the AM relay (factory default).
SW 5: Setting LEDs
On: Enables both LEDs on the detector at all times (factory
default).
Off: Puts both LEDs under the control of the Walk Test and
Day/Night input. This activates the memory feature of the
detector.
AM calibration
During start-up the AM circuitry calibrates itself to its
environment. It is important to make sure that there are no
changes made to the environment within 1 m distance of the
detector within 60 s after powering up, otherwise the detector
may be vulnerable to false AM alarms and these alarms may
be impossible to reset.
LED indication
Do a successful
walk test
Continuously on Normal blinking (1 Hz)
Fast blinking (4 Hz)
* Depends on the setting of the DIP switch SW4.
Specifications
11 high-density mirror curtains
Input power
For UL/cUL installations
9 to 15 VDC (12 V nominal)
10 to 15 VDC (12 V nominal)
1.8 to 3.0 m
(5.9 ft.to 9.8 ft.)
2.0 to 3.0 m
(6.6 ft.to 9.8 ft.)
30 cm/s to 3 m/s
(1 ft./s to 10 ft./s)
20 cm/s to 3 m/s
(0.65 ft./s to 10 ft./s)
Alarm (NC) / Tamper relay
characteristic
Pry-off tamper (not
evaluated by UL/cUL)
Operating temperature
For UL/cUL installations
−10 to +55°C (14 to 130°F)
0 to +49°C ( 32 to 120°F )
125 × 55 ×
60 mm (4.92
x 2.16 x 2.36 in.)
125 × 65 × 60 mm
(4.92
x 2.6 x 2.36 in.)
95% max. noncondensing
(UL/cUL Installations)
Regulatory information
Placed on the market by:
UTC Fire & Security Americas Corporation, Inc.
3211 Progress Drive, Lincolnton, NC, 28092, USA
Authorized EU manufacturing representative:
UTC Fire & Security B.V.
Kelvinstraat 7, 6003 DH Weert, Netherlands
Product warnings
and disclaimers
THESE PRODUCTS ARE INTENDED FOR
SALE TO AND INSTALLATION BY QUALIFIED
PROFESSIONALS. UTC FIRE & SECURITY
CANNOT PROVIDE ANY ASSURANCE THAT
ANY PERSON OR ENTITY BUYING ITS
PRODUCTS, INCLUDING ANY “AUTHORIZED
DEALER” OR “AUTHORIZED RESELLER”, IS
PROPERLY TRAINED OR EXPERIENCED TO
CORRECTLY INSTALL FIRE AND SECURITY
RELATED PRODUCTS.
For more information on warranty disclaimers and
product safety information, please check
https://firesecurityproducts.com/policy/product-
warning/ or scan the QR code.