
VACUUM LEAK DETECTOR
VLXE ..
31/10/2019
- 2 -
Table of Contents
1. General
.......................................................................
4
1.1 Information
1.2 Explanation
of
symbols
1.3 Limitation of liability
1.4 Copyright
1.5 Warranty
1.6 Customer
Service
2. Safety
.......................................................................... 6
2.1 Intended
use
2.2 Responsibility of the operating company
2.3 Qualification
2.4 Personal protective equipment
2.5 Basic
hazards
3. Technical
Data
...........................................................
9
3.1 General
data
3.2 Electrical
data
3.3 Ex
data
3.4 Switching
values
3.5 Field of application
4. Design and function .................................................. 13
4.1 Design
4.2 Normal
operation
4.3 Air
leak
4.4 Liquid
leak
4.5 Display and control elements
5. Installation of the system ......................................... 17
5.1 General
notes
5.2 Installation of the leak detector
5.3 Pneumatic connection cables
5.4 Making pneumatic connections
5.5 Electrical
lines
5.6 Electrical
connection
diagram
5.7 Installation
examples
6. Commissioning
.........................................................
32
6.1 Tightness
test
6.2 Commissioning of the leak detector
7. Functional
check/maintenance
................................
34
7.1 General
7.2 Maintenance
7.3 Functional
check
8. Fault
(Alarm)
..............................................................
39
8.1 Alarm
description
8.2 Fault
8.3 Behavior
9. Spare
parts
................................................................. 40
10. Accessories ............................................................... 41
Contents