Vega VEGAPULS SR 68 Operating Instructions Manual

Also see for VEGAPULS SR 68: Quick setup guide Product information Operating instructions Operating instructions Operating instructions

- opening pressure 0.5 bar (7.25 psig)- Nominal pressure stage PN 250Electromechanical data - version IP 66/IP 67 and IP 66/IP 68; 0.2 barCable entry/plug6)- Single chamber housing l 1 x cable gland M20 x 1.5 (cable: ø 5 … 9 mm),1 x blind stopper M20 x 1.5or:l 1 x closing cap M20 x 1.5; 1 x blind stopperM20 x 1.5or:l 1 x closing cap ½ NPT, 1 x blind plug ½ NPTor:l 1 x plug (depending on the version), 1 x blindstopper M20 x 1.5- Double chamber housing l 1 x cable entry M20 x 1.5 (cable: ø 5 … 9 mm),1 x blind stopper M20 x 1.5; 1 x blind stopperM16 x 1.5 or optional7)1 x plug M12 x 1 forexternal indicating and adjustment unitor:l 1 x closing cap ½ NPT, 1 x blind stopper½ NPT, 1 x blind stopper M16 x 1.5 oroptionally8)1 x plug M12 x 1 for externalindicating and adjustment unitor:l 1 x plug (depending on the version), 1 x blindstopper M20 x 1.5; 1 x blind stopper M16 x 1.5or optionally9)1 x plug M12 x 1 for externalindicating and adjustment unitSpring-loaded terminals for wire cross-section- Massive wire, cord 0.2 … 2.5 mm² (AWG 24 … 14)- Cord with cable end sleeve 0.2 … 1.5 mm² (AWG 24 … 16)Electromechanical data - version IP 66/IP 68 (1 bar)Cable entry- Single chamber housing 1 x IP 68 cable gland M20 x 1.5; 1 x blind stopperM20 x 1.5- Double chamber housing 1 x IP 68 cable gland M20 x 1.5; 1 x blind stopperM20 x 1.5; 1 x blind stopper M16 x 1.5Connection cable- Wire cross-section 0.5 mm² (AWG 20)6) Depending on the version M12 x 1, according to ISO 4400, Harting, 7/8" FF.7) Only with Ex d version8) Only with Ex d version9) Only with Ex d versionVEGAPULS SR 68 • 4 … 20 mA/HART two-wire 6511 Supplement38294-EN-110209