VEGA VEGAPULS 62 (≥ 2.0.0 - ≥ 4.0.0) 4 … 20 mA_HART four-wire Approval according to LPR radio standard - Manual (Page 70)

Reflux valve - unmounted (as option with non-Ex version, included in the scope of delivery with Ex
version)
-
Material 316Ti
-
Seal FKM (Viton), FFKM (Kalrez 6375)
-
for tube diameter 6 mm
-
opening pressure 0.5 bar (7.25 psig)
-
Nominal pressure stage PN 250
Electromechanical data - version IP 66/IP 67 and IP 66/IP 68; 0.2 bar
Cable entry/plug 6)
-
Single chamber housing l
1 x cable gland M20 x 1.5 (cable: ø 5 … 9 mm),
1 x blind stopper M20 x 1.5
or:
l
1 x closing cap M20 x 1.5; 1 x blind stopper
M
20 x 1.5
or:
l
1 x closing cap ½ NPT, 1 x blind plug ½ NPT
or:
l
1 x plug (depending on the version), 1 x blind
stopper 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 stopper
M
16 x 1.5 or optional 7) 1 x plug M12 x 1 for
external indicating and adjustment unit
or:
l
1 x closing cap ½ NPT, 1 x blind stopper
½
NPT, 1 x blind stopper M16 x 1.5 or
optionally 8) 1 x plug M12 x 1 for external
indicating and adjustment unit
or:
l
1 x plug (depending on the version), 1 x blind
stopper M20 x 1.5; 1 x blind stopper M16 x 1.5
or optionally
9) 1 x plug M12 x 1 for external
indicating and adjustment unit
Spring-loaded terminals for wire cross-section
-
Massive wire, cord 0.2 … 2.5 mm² (AWG 24 … 14)
-
Stranded wire with end sleeve 0.2 … 1.5 mm² (AWG 24 … 16)
Indicating and adjustment module
Voltage supply and data transmission through the sensor
6) Depending on the version M12 x 1, according to ISO 4400, Harting, 7/8" FF.
7) Only with Ex d version
8) Only with Ex d version
9) Only with Ex d version
70 VEGAPULS 62 • Approval according to LPR radio standard
11 Supplement
41719
-EN
-120301