Full model change for top level of safety
- Technology: ・NABCO network system ・Long-life design
- Service: ・Precise maintenance
- Experience: ・Experience and sales performance for over 60 years ・Solutions proposals
- Safety: ・NABCO original safety standards ・Conformance to EN 16005 and JIS A 4722
View introduction movie of NATRUS
Full model change for top level of safety
All of each component improved to enhance pedestrian's safety and confort
Beam sensor
controller
(option)
Battery unit (option)
Available at power failure
or in an emergency
Controller
NABCO-original sophisticated
control system
Incorporation of microcomputer
Incorporation of electric lock control
Geared motor
Incorporation of thermal
detector
Brushless DC motor
Integration of high-precision
transmission
Aluminum rail base
(Option:
with stainless rail track)
Step-down
transformer
Idler
pulley
Extension adapter
(option)
Offering input/output
contacts in case of
addition of non network
system components
Electric
lock (option)
Fail-safe type or
Fail-secure type
Timing belt
Door hanger
Resin-baked door roller
with superior durability
Sensor (N Search)
NABCO-original active
infrared sensor
Door
stopper
Power switch
module for
maintenance
Safety feature 1
Self-test feature for sensors
The door system conducts a self-test in every operation to check whether sensors are working to detect the protection area correctly.
Safety feature 2
Larger sensor spots offers safer entrance environment for all pedestrians.
Higher density of sensor area
Densifying the sensor area results in greater certainty of detection and better reaction to potential risks near the door, in order to prevent collisions between the door and pedestrians.
Safety feature 3
LED blinks to show occurrence of trouble
Trouble indication on sensor
If there is any trouble with the components including the sensors, the fail-safe mechanism works and the LED starts blinking to show “network component error” so that building owners can easily comprehend the current situation. In the case the sensor shows the LED blinking, please contact your local distributor of NABCO.
Safety feature 4
NABCO network system based on CAN communication
Self-diagnosis function allows the automatic door to monitor safety autonomously. If a problem occurs, it can be identified immediately and the fail-safe mechanism will work to prevent an accident.
Safety feature 5
Fail-safe design
Occurrence of trouble involving a component
Safety feature works (opening or stopping the door) to prevent an accident.
The door system detects the faulty component to provide optimal operation.
For example:
- If trouble with the geared motor is detected, the door is stopped.
- If trouble with the sensor is detected, the door is full-opened.
- If a wire break is detected, the door is stopped.
Various setup for comfortable environment
Smart settings meet user's requirements in broad occasions.
ECO mode
The door system judges pedestrian's movement and, after the pedestrian passes through the door, starts the closing action earlier, contributing to energy saving.
Spot-by-spot setup of sensor
Since sensor detection spots can be set one by one according to the actual site environment, it is possible to reduce unnecessary door operation.
The interior environment is improved and operational efficiency is maintained.
Touchless switch mode
In case the door keeps opening unnecessarily due to continually passing by the door,
the setting can be changed to Touchless switch mode (only NS-A 01 / 02 / 03).
-
In the case of Touchless switch
mode, pedestrians walking or
objects moving pass the
passageway are not detected.
-
When a hand is placed near
the touch plate, the door
opens.
-
After the door opens, the
detection area is enlarged
around the door to detect
pedestrians.
-
When no more pedestrians are
detected, the door closes and
the detection area returns to be
limited again.
- Touchless switch mode works by means of near infrared reflection of active infrared sensor.
- Therefore, unlike a mechanical touch switch, this sensor may detect pedestrians or objects outside the detection area of the touch plate.
Long-life design and low running costs
Special design based on our abundant experience provides high durability.
Employment of a resin-baked door roller and complete improvement of the door roller and rail offer improved safety and quietness.
The optimal design of the door roller and rail increases the antiderailing performance and ensures safety in case of a possible collision of a pedestrian/object with the door.
Anti-derailing performance
The flange design on one side is improved to increase the anti-derailing performance of the door.
To prevent derailing, the door
roller is equipped with an
anti-derailing mechanism as standard.
See product specification and technical details of NATRUS.
Installation and maintenance are provided through our subsidiaries or local distributors. For details, please contact our subsidiaries or distributors in your country.
Hgh-density detection area with independent 72 spots opens door quickly and presicely.
*When using N Search Sensor
Doorway area monitoring secures safety of pedestrian standing around the door
NABCO network system based on CAN communication CAN communication technology is highly trustable in transmitting information
What is CAN (Controller Area Network)?
The CAN technology used in NATRUS is the ISO international standard network technology.
Since this technology offers high reliability, noise resistance and superior fault-detecting features in information communications, it has been widely used to transfer important information in various fields including transportation equipment such as automobiles, aircraft, railroad vehicles and ships; medical equipment; and industrial equipment.
