ABB LineStrong2 Series Original Instructions Manual page 10

Double wire – LineStrong3D and 3DZ
With wire entries from both sides of the grab wire switch, LineStrong3D can be used for a long protection
length. LineStrong3D has a die-cast housing and is robust to manage severe indoor or outdoor use.
LineStrong3D is designed to protect a length up to 200 meters on a single switch. If several switches are
used together, it will be possible with a length up to 125 meters between the switches. A two colour LED
ensures switch status can be seen easily from a distance.
LineStrong3DZ has stainless steel 316 housing and is designed specifically to withstand the tough
environments found in the food and pharmaceutical industries. LineStrong3DZ is designed to protect a
length up to 200 meters on a single switch. If several switches are used together it will be possible with a
length up to 125 meters between the switches.
500 mm
)
500 mm
)
Safety Spring
We recommend installing the eye bolts across the whole length of the rope between the switches at min.
2.5 m to max. 3 m. If this cannot be achieved, please see "Distance between eyebolts".
2TLC172248M0201, rev. C
2020-11-11
Up to 125 m
500 mm
Every 3 meter
Up to 100 m
Every 3 meter
500 mm
Up to 125 m
500 mm 500 mm
Every 3 meter
Eyebolt
Up to 100 m
500 mm Every 3 meter
Eyebolt
1) Several LineStrong3D
2) LineStrong3D with safety springs
10
500 mm
500 mm
Safety Spring
www.abb.com/jokabsafety