VEGA VEGAFLEX 66 (-110…+400°C) 4 … 20 mA_HART - four-wire - Manual (Page 2)

Contents
1 About this document
1.1
F
unction . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4
1.2 T
arget group . . . . . . . . . . . . . . . . . . . . . . . . . . 4
1.3 S ymbolism used . . . . . . . . . . . . . . . . . . . . . . . 4
2 For your safety
2.1
A uthorised personnel . . . . . . . . . . . . . . . . . . . . 5
2.2 A ppropriate use. . . . . . . . . . . . . . . . . . . . . . . . 5
2.3 W
arning about misuse . . . . . . . . . . . . . . . . . . . 5
2.4 G eneral safety instructions . . . . . . . . . . . . . . . . 5
2.5 S
afety approval markings and safety tips . . . . . 6
2.6 CE conformity . . . . . . . . . . . . . . . . . . . . . . . . . 6
2.7 F
ulfilling of NAMUR recommendations . . . . . . . 6
2.8 S afety instructions for Ex areas . . . . . . . . . . . . 7
2.9 E nvironmental instructions . . . . . . . . . . . . . . . . 7
3 Product description
3.1
C onfiguration. . . . . . . . . . . . . . . . . . . . . . . . . . 8
3.2 P
rinciple of operation. . . . . . . . . . . . . . . . . . . . 9
3.3 O
peration . . . . . . . . . . . . . . . . . . . . . . . . . . . . 10
3.4 P ackaging, transport and storage . . . . . . . . . . . 10
4 Mounting
4.1
G eneral instructions. . . . . . . . . . . . . . . . . . . . . 12
4.2 M
ounting instructions . . . . . . . . . . . . . . . . . . . . 13
5 Connecting to power supply
5.1
P reparing the connection . . . . . . . . . . . . . . . . . 18
5.2 C
onnection procedure . . . . . . . . . . . . . . . . . . . 19
5.3 W iring plan, double chamber housing . . . . . . . . 20
6 Set up with the indicating and adjustment module
PLICSCOM
6.1 S hort description . . . . . . . . . . . . . . . . . . . . . . . 23
6.2 I
nsert indicating and adjustment module . . . . . . 23
6.3 A djustment system . . . . . . . . . . . . . . . . . . . . . 25
6.4 S etup procedure . . . . . . . . . . . . . . . . . . . . . . . 26
6.5 M
enu schematic . . . . . . . . . . . . . . . . . . . . . . . 33
7 Setup with PACTware and other adjustment programs
7.1 C onnecting the PC . . . . . . . . . . . . . . . . . . . . . 35
7.2 P arameter adjustment with PACTware . . . . . . . 36
7.3 P
arameter adjustment with AMS™ and PDM . . 37
2 VEGAFLEX 66 • 4 … 20 mA/HART - four-wire
C ontents
32763
-EN
-080826