VEGA VEGASEL 643 - Manual (Page 2)

2 VEGASEL 643
Contents
Safety information
The described module must only be inserted and oper-
ated as described in this operating instruction. Please
note that other action can cause damage for which VEGA
does not take responsibility.
Contents
Safety information ........................................................................................ 2
1 Product description
1.1 Function and configuration ................................................................. 3
1.2 Approvals ............................................................................................ 3
1.3 Types and versions ............................................................................. 4
1.4 Technical data and dimensions .......................................................... 4
2 Mounting and installation instructions .......................................... 7
3 Electrical connection
3.1 Wiring instruction ................................................................................ 8
3.2 Wiring plan .......................................................................................... 8
4 Set-up
4.1 Indicating and operating elements ................................................... 10
4.2 Set-up sequence .............................................................................. 11
4.3 Switch point adjustment.................................................................... 11
5 Diagnosis
5.1 Maintenance ..................................................................................... 13
5.2 Repair ............................................................................................... 13
5.3 Failure removal ................................................................................. 13