VEGA Capacitive electrodes EL 4 … 20 mA - Compact - Manual (Page 3)

Capacitive electrodes EL 4 … 20 mA - Compact 3
22652-EN-020809
Contents
Safety information ......................................................................... 2
Note Ex area ................................................................................. 2
1 Product description
1.1 Function and configuration ................................................... 4
1.2 Types and versions .............................................................. 5
1.3 Technical data ....................................................................... 7
1.4 Approvals ........................................................................... 13
1.5 Dimensions ......................................................................... 14
1.6 Type plate ........................................................................... 16
2 Mounting
2.1 Mounting instructions ......................................................... 17
3 Electrical connection
3.1 Connection instructions ...................................................... 22
3.2 Wiring plan .......................................................................... 22
4 Setup
4.1 General adjustment ............................................................ 26
4.2 Adjustment - Oscillators
CAP E32 Ex and CAP E32 H Ex ........................................ 27
4.3 Adjustment with VVO .......................................................... 30
4.4 Adjustment with HART ® handheld ...................................... 31
5 Diagnosis
5.1 Simulation ............................................................................ 38
5.2 Maintenance ........................................................................ 38
5.3 Repair .................................................................................. 38
5.4 Fault rectification ................................................................. 39
Contents