Vega VEGAPULS 64 - Page 81

81
11 Supplement
VEGAPULS 64 • Two-wire 4 … 20 mA/HART
51141-EN-210219
Plastic horn antenna Air volume
Pressure Withoutreuxvalve Withreuxvalve
1 bar (14.5 psig) - 3 m
3
/h
1.2 bar (17.4 psig) - 3.5 m
3
/h
1.4 bar (20.3 psig) - 4.2 m
3
/h
1.6 bar (23.2 psig) - 4.4 m
3
/h
1.8 bar (20.3 psig) - 4.8 m
3
/h
2 bar (23.2 psig) - 5.1 m
3
/h
Connection
Ʋ Thread G⅛
Reuxvalve-(optional,isabsolutelynecessaryforExapplications)
Ʋ Material 316Ti
Ʋ Thread G⅛
Ʋ Seal FKM (SHS FPM 70C3 GLT), EPDM (COG AP310)
Ʋ For connection G⅛
Ʋ Opening pressure 0.5 bar (7.25 psig)
Ʋ Nominal pressure stage PN 250
Electromechanical data - version IP66/IP67 and IP66/IP68 (0.2 bar)
Options of the cable entry
Ʋ Cable entry M20 x 1.5; ½ NPT
Ʋ Cable gland M20 x 1.5; ½ NPT (cable ø see below table)
Ʋ Blind plug M20 x 1.5; ½ NPT
Ʋ Closing cap ½ NPT
Material ca-
ble gland
Material seal
insert
Cable diameter
4.5 … 8.5 mm 5 … 9 mm 6 … 12 mm 7 … 12 mm 10 … 14 mm
PA NBR – ● ● – ●
Brass, nickel-
plated
NBR
● ● ● – –
Stainless
steel
NBR
– ● ● – ●
Wire cross-section (spring-loaded terminals)
Ʋ Massive wire, stranded wire 0.2 … 2.5 mm² (AWG 24 … 14)
Ʋ Stranded wire with end sleeve 0.2 … 1.5 mm² (AWG 24 … 16)
Electromechanical data - version IP66/IP68 (1 bar)
Options of the cable entry
Ʋ Cable gland with integrated connec-
tion cable
M20 x 1.5 (cable ø 5 … 9 mm)
Ʋ Cable entry ½ NPT