VEGA VEGATOR 537 Ex - Manual (Page 10)

10 VEGATOR 537 Ex
23465-EN-030723
4 Setup
Indicating and adjustment elements
1 Connection plan
2 Lockable fixing screw
3 Test 1) channel 1
4 LED level relay 1
5 LED-fault signal channel 1
6 Test key 1) channel 2
7 LED level relay 2
1 2 3 4 5 6
1 2 3 4 5 6
on
2
1
1 2
3
4
5
6
7
8
9
11 13 14 15 10
1
2
on
off
on
off
VEGATOR 537 Ex
TEST
TEST
on off
12
537
VEGATOR
8 LED fault signal channel 2
9 LED supply voltage
10 Fixing screw
11 Multipoint connector
12 Change-over switch min./max. control
13 DIL switch block for channel 1
14 DIL switch block for channel 2
15 Transparent cover
Setup
1) Recurring test acc. to WHG
In accordance with the type approval acc. to WHG (Z-65.11-154, Z-65.11-285), the recurring test acc. to
WHG can be carried out by pressing the test key on the VEGATOR signal conditioning instrument. It is
neither necessary to remove the sensor nor trigger a response by filling the vessels. This applies to
VEGASWING 61Ex, 63Ex, 81AEx and 83AEx with two-wire oscillator SW 60ZEx and SW E82ZEx.