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Acusensor M Installation Manual
P/N C-00187
CHAPTER 2: SCOPE
SECTION 2.3: To the Installer
The purpose of this manual is to familiarize the installer and purchaser with the proper installation and operation of the Acusensor
M. It is essential that this equipment be properly installed and operational before the door is used by the public. It is the installer's
responsibility to inspect the operation 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
addition to the ANSI standard.
Instruct the building owners and operator on the essentials of the operation of the door and this device. The owner should follow
these instructions to determine whether the door is operating properly and should immediately call for service if there is any
malfunction. All installation changes and adjustments must be made by qualified, NABCO trained technicians.
If after troubleshooting a problem, a satisfactory solution cannot be achieved, please call Nabco Entrances at 1-877-622-2694
between 8 am – 4:30 pm Central time for additional assistance.
SECTION 2.4: Objective
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 multiple near-infrared rays that beam from the Sensor down to various points on the floor. The Acusensor
M can detect a moving pedestrian or object, or a stationary pedestrian or object. Upon Presence Detection, the Acusensor M
outputs a detection signal to Control. The Control automatically sends a signal to the Motor/Operator, the Motor/Operator opens
the automatic door.
The Acusensor M was developed based on the concept of safety, comfort, reliability and multipurpose.
CHAPTER 3: SPECIFICATIONS
All wiring must conform to standard wiring practices and be in accordance with national and
WARNING
WARNING
local electrical codes.
Table 1 General Specifications
Note: It is recommended for the Installer to use an Electrical Conduit to house all incoming 120 VAC wires.
Specification
Sensing System
Life Expectancy
Applicable door
Detection Area
Output Contacts Rating
4 of 28
Active reflective near infrared system (Motion/Presence)
► White light during Learning that blinks twice every (5) seconds
►
(5) years. LED illuminates a:
► 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 time, and replacement
is recommended. This is done to ensure continued safe operation of the door.
► Without angled spacer
►
Sliding door/Swing door/Folding door
► With angled spacer (sold separately)
►
• Width 114"(2.9m) x Depth 71"(1.8m) (at mounting height 87"(2.2m))
• Width 114"(2.9m) x Depth 78"(2.0m) (at mounting height 87"(2.2m))
The width and depth of a Detection Area may vary. For details, please refer to Table 3-1. This is
► A variance in mounting height.
►
typically the result of:
► Normal manufacturing and component tolerances.
►
► Variances in field measurements, procedures and conditions.
►
► Use of spacers for mounting.
►
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.
Description
► No Detection "Open"
►
► Detection "Closed"
►
► Power Failure "Open"
►
► Sensor Malfunction "Closed"
►
www.NabcoEntrances.com
Rev 8-25-17
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