Operating unit best suited to middle-class automatic doors for office buildings, creating a high-quality entrance


This unit is suitable for medium-sized doors with frames made from various materials, and even for tempered glass doors.
It is the standard model of NATRUS automatic doors, the future-standard automatic door with a priority on safety.


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.
2) NABCO network system based on CAN communication
CAN communication technology is highly trustable in transmitting information
3) Various setup for comfortable environment. Smart settings meet user's requirements in broad occasions.
4) Long-life design and low running costs


Product Name
Door Operator Type
Door Type
Applicable Door Mass (kg) x Door Quantity *1
Applicable Door Width : DW (mm)
Ratio of Door Height / Width : DH / DW *2
Max. 4
Required Power Capacity
230VAC ± 10% 2.5A *3
Door Operation Speed (m/sec)
0.1-0.7 *4
Wind Load (m/sec)
15m/s or less
*1 The door should be used under conditions where the door unit weight will not exceed the value defined in the specification. If the weight exceeds the specification, malfunction or accident will occur.
*2 The unit door aspect ratio should not exceed the value defined in the specification. If the aspect ratio exceeds the specification, the specified performance will be impaired.
*3 With a transformer specified by NABCO
*4 The speed varies according to the door weight or site environment.

Slim Header Sliding Door

Product Name Operating
V-60SL-HM Bi-parting
For lightweight doors
V-85SL-HM Bi-parting
For middleweight doors
V-150SL-HM Bi-parting
For heavy doors

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