Contents
1About this document
1.1Function.................................. 4
1.2Target group .............................. 4
1.3Symbolism used............................ 4
2For your safety
2.1Authorised personnel ........................ 5
2.2Appropriate use ............................ 5
2.3Warning about misuse ....................... 5
2.4General safety instructions . . . . . . . . . . . . . . . . . . . . 5
2.5Safety label on the instrument . . . . . . . . . . . . . . . . . . 6
2.6CE conformity ............................. 6
2.7Measuring range -permissible process pressure . . . . 6
2.8Fulfillment of NAMUR recommendations . . . . . . . . . . 6
2.9Safety instructions for Ex areas . . . . . . . . . . . . . . . . . 6
2.10 Environmental instructions..................... 6
3Product description
3.1Structure ................................. 7
3.2Principle of operation ........................ 8
3.3Operation................................. 9
3.4Packaging,transport and storage ............... 9
3.5Accessories and replacement parts . . . . . . . . . . . . . . 10
4Mounting
4.1General instructions ......................... 12
4.2Mounting steps............................. 14
4.3Mounting steps,external housing. . . . . . . . . . . . . . . . 14
5Connecting to power supply
5.1Preparing the connection ..................... 16
5.2Connection procedure........................ 17
5.3Wiring plan,single chamber housing . . . . . . . . . . . . . 20
5.4Wiring plan,double chamber housing . . . . . . . . . . . . 21
5.5Wiring plan,double chamber housing Ex d . . . . . . . . 23
5.6Wiring plan -version IP 66/IP 68 (1bar) . . . . . . . . . . 24
5.7Wiring plan,external housing with version IP 68
(25 bar).................................. 25
5.8Switch-on phase............................ 27
6Set up with the indicating and adjustment module PLICSCOM
6.1Short description ........................... 29
6.2Insert indicating and adjustment module. . . . . . . . . . . 29
6.3Adjustment system .......................... 31
6.4Setup steps ............................... 32
6.5Menu schematic............................ 42
2VEGABAR 52 •4…20 mA/HART
Contents
36717-EN-120324
