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Acusensor M Installaon Manual www.NabcoEntrances.com
P/N C-00187 Rev 8-25-17
The purpose of this manual is to familiarize the installer and purchaser with the proper installaon and operaon of the Acusensor
M. It is essenal that this equipment be properly installed and operaonal before the door is used by the public. It is the installer’s
responsibility to inspect the operaon of the entrance system to be sure it complies with any applicable standards. In the United
States, ANSI Standard 156.10 (Full Energy) covers these types of doors. Other local standards or codes may apply. Use them in
addion to the ANSI standard.
Instruct the building owners and operator on the essenals of the operaon of the door and this device. The owner should follow
these instrucons to determine whether the door is operang properly and should immediately call for service if there is any
malfuncon. All installaon changes and adjustments must be made by qualied, NABCO trained technicians.
If aer troubleshoong a problem, a sasfactory soluon cannot be achieved, please call Nabco Entrances at 1-877-622-2694
between 8 am – 4:30 pm Central me for addional assistance.
Acusensor M is mounted on the Header Cover for all Slide Door Units, Swing Door Units, and Fold Door Units. The Acusensor M is
used to detect changes of mulple near-infrared rays that beam from the Sensor down to various points on the oor. The Acusensor
M can detect a moving pedestrian or object, or a staonary pedestrian or object. Upon Presence Detecon, the Acusensor M
outputs a detecon signal to Control. The Control automacally sends a signal to the Motor/Operator, the Motor/Operator opens
the automac door.
The Acusensor M was developed based on the concept of safety, comfort, reliability and mulpurpose.
All wiring must conform to standard wiring practices and be in accordance with national and
local electrical codes.
Note: It is recommended for the Installer to use an Electrical Conduit to house all incoming 120 VAC wires.
Table 1
Specification Description
Sensing System Acve reecve near infrared system (Moon/Presence)
Life Expectancy (5) years. LED illuminates a:
► White light during Learning that blinks twice every (5) seconds
► Green light during Normal Operation that blinks twice every (5) seconds
• Flashing LEDs do not indicate that the Sensor is failing.
• Flashing LEDs indicate that the Sensor has been in use for a period of me, and replacement
is recommended. This is done to ensure connued safe operaon of the door.
Applicable door Sliding door/Swing door/Folding door
Detecon Area
► Without angled spacer
• Width 114”(2.9m) x Depth 71”(1.8m) (at mounng height 87”(2.2m))
► With angled spacer (sold separately)
• Width 114”(2.9m) x Depth 78”(2.0m) (at mounng height 87”(2.2m))
The width and depth of a Detecon Area may vary. For details, please refer to Table 3-1. This is
typically the result of:
► A variance in mounting height.
► Normal manufacturing and component tolerances.
►
► Use of spacers for mounting.
Output Contacts Rang Non-polarized, No voltage, Semi-conductor relay output 30 VAC/50VDC, 0.1A (Resistance Load)
N.C. or N.C.
When Set to N.O.
► No Detection “Open”
► Detection “Closed”
► Power Failure “Open”
► Sensor Malfunction “Closed”
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