Isel LES4 - Other Options; External Limit Switches; Gas Pressure Spring; Fig. 23 - External Limit Switches LES

LES
4, 5, 6
- 234xxx xxxx
51 / 62
Assembly instruction
6.3 Other options
6.3.1 External limit switches
Fig. 23 - external limit switches LES
Limit switch mounting kit for
LES 4
Limit switch mounting kit for
LES 5
Limit switch mounting kit for
LES 6
Item number
216460 0001
216460 0002
216460 0006
6.3.2 Gas pressure spring
The gas pressure spring is used to balance the weight of vertical linear units. The gas pressure spring mounting kit
can be retrofitted as an accessory. The force of the gas spring is constant over its entire stroke. Two sizes with
different stroke and spring force are available.
Fig. 24 - LES with gas pressure spring
Information
Observe the maximum permissible speed of the gas spring, as safe guidance cannot be
guaranteed if this is exceeded.
Item No.
Length linear unit
[mm]
Spring force [N]
Stroke [mm]
v max. [mm/s]
216450 0001
490
170
200
150
216451 0001
690
250
300
150