VEGA VEGACAL 64 For connection to a signal conditioning instrument - Manual (Page 28)

28
9 Supplement
VEGACAL 64 • For connection to a signal conditioning instrument
30319-EN-130917
1
2
-50˚C
(-58˚F)
50˚C
(122˚F)
40˚C
(104˚F)
-40˚C
(-40˚F)
80˚C
(176˚F)
0˚C
(32˚F)
100˚C
(212˚F)
150˚C
(302˚F)
Fig. 14: Ambient temperature - Process temperature
1 Process temperature
2 Ambient temperature
Dielectric constant ≥ 1.5
Electromechanical data - version IP 66/IP 67 and IP 66/IP 68; 0.2 bar
Cable entry/plug
1)
Ʋ Single chamber housing – 1 x cable gland M20 x 1.5 (cable: ø 5 … 9 mm), 1 x
blind plug M20 x 1.5
or:
– 1 x closing cap ½ NPT, 1 x blind plug ½ NPT
or:
– 1␣x plug (depending on the version), 1␣x blind stopper
M20␣x␣1.5
Spring-loaded terminals for wire cross-section up to 2.5 mm² (AWG 14)
Electromechanical data - version IP 66/IP 68 (1 bar)
Cable entry
Ʋ Single chamber housing – 1 x IP 68 cable gland M20 x 1.5; 1 x blind plug
M20 x 1.5
or:
– 1 x closing cap ½ NPT, 1 x blind plug ½ NPT
Voltage supply
Operating voltage
Ʋ Non-Ex instrument 12 … 36 V DC
Ʋ EEx-ia instrument 12 … 30 V DC
Ʋ EEx-d-ia instrument 18 … 36 V DC
1) Depending on the version M12 x 1, according to ISO 4400, Harting, 7/8" FF.