Installation
SUSPA ELS3 HeavyDuty - Installation Instruction
Page 51
6.3.5
Overall Installation
Figure 41 Connections of the electrical controller
Connect the plug of the manual switch to the electrical controller using the appropriate input
(Figure 41 Terminal No. 5)
Connect the plug of the lifting elements to the electrical controller (Figure 41 Terminal No. 1-
4)
Connect the power cord to the appropriate input of the electrical controller
(Figure 41 Terminal No. 6)
IMPORTANT
The ELS3 HeavyDuty Height Adjustment System can be supplied in different
versions. The supply variants contain 1 to 8 lifting elements. There is a different controller variant
depending on the supply variant. The correct variant of the controller can be supplied only if you
specify the supply variant at the time of placing the order.
If more than four lifting elements are used in a Height Adjustment System, then the two electrical
controllers must be connected to the connector contacts with a link cable (order number: 198
10134) (Figure 41: Connection no. 8). There is no contact made with connection no. 7 and thus, it
remains open.
