Contents1 About this document1.1 Function . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 51.2 Target group . . . . . . . . . . . . . . . . . . . . . . . . . . 51.3 Symbolism used . . . . . . . . . . . . . . . . . . . . . . . 52 For your safety2.1 Authorised personnel . . . . . . . . . . . . . . . . . . . . 62.2 Appropriate use. . . . . . . . . . . . . . . . . . . . . . . . 62.3 Warning about misuse . . . . . . . . . . . . . . . . . . . 62.4 General safety instructions . . . . . . . . . . . . . . . . 62.5 CE conformity . . . . . . . . . . . . . . . . . . . . . . . . . 62.6 Fulfilling NAMUR recommendations . . . . . . . . . 72.7 SIL conformity . . . . . . . . . . . . . . . . . . . . . . . . . 72.8 FCC/IC conformity (only for USA/Canada) . . . . . 72.9 Safety instructions for Ex areas . . . . . . . . . . . . 82.10 Manufacturer declaration . . . . . . . . . . . . . . . . . 82.11 Functional range of approved instruments . . . . . 92.12 Environmental instructions . . . . . . . . . . . . . . . . 93 Product description3.1 Configuration. . . . . . . . . . . . . . . . . . . . . . . . . . 103.2 Principle of operation . . . . . . . . . . . . . . . . . . . . 113.3 Operation . . . . . . . . . . . . . . . . . . . . . . . . . . . . 123.4 Storage and transport . . . . . . . . . . . . . . . . . . . 124 Mounting4.1 General instructions. . . . . . . . . . . . . . . . . . . . . 134.2 Mounting instructions . . . . . . . . . . . . . . . . . . . . 145 Connecting to power supply5.1 Preparing the connection . . . . . . . . . . . . . . . . . 215.2 Connection steps - Instrument housing . . . . . . . 225.3 Wiring plan, single chamber housing. . . . . . . . . 235.4 Wiring plan, double chamber housing . . . . . . . . 255.5 Wiring plan, double chamber housing Exd. . . . . 275.6 Wiring plan, version IP 66/IP 68, 1 bar . . . . . . . 295.7 Switch-on phase . . . . . . . . . . . . . . . . . . . . . . . 296 Set up with the indicating and adjustment modulePLICSCOM6.1 Short description . . . . . . . . . . . . . . . . . . . . . . . 306.2 Insert indicating and adjustment module . . . . . . 306.3 Adjustment system . . . . . . . . . . . . . . . . . . . . . 322 VEGAPULS 63 - 4 ... 20 mA/HARTContents28436-EN-070412