VEGA VEGACAP 62 - two-wire - Manual (Page 30)

30
9 Supplement
VEGACAP 62 • - two-wire
30007-EN-130916
Spring-loaded terminals for wire cross-section up to 1.5 mm² (AWG 16)
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
Connection cable
Ʋ Wire cross-section > 0.5 mm² (AWG 20)
Ʋ Wire resistance < 0.036 Ω/m (0.011 Ω/ft)
Ʋ Tensile strength < 1200 N (270 lbf)
Ʋ Standard length 5 m (16.4 ft)
Ʋ Max. length 1000 m (3280 ft)
Ʋ Min. bending radius 25 mm (0.984 in) with 25 °C (77 °F)
Ʋ Diameter approx. 8 mm (0.315 in)
Ʋ Colour - standard PE Black
Ʋ Colour - standard PUR Blue
Ʋ Colour - Ex-version Blue
Adjustment elements
DIL switch for measuring range selection
Ʋ range 1 0 … 20 pF
Ʋ range 2 0 … 85 pF
Ʋ range 3 0 … 450 pF
Voltage supply
Operating voltage
10 … 36 V DC (via the signal conditioning instrument)
Electrical protective measures
Protection rating
Ʋ Plastic housing IP 66/IP 67
Ʋ Aluminium and stainless steel stand-
ard
IP 66/IP 68 (0.2 bar) 2)
Ʋ Aluminium and stainless housing
(optionally available)
IP 66/IP 68 (1 bar)
Overvoltage category III
Protection class II
Functional safety (SIL)
Functional safety is already activated on instruments with SIL qualification ex factory. On instru-
ments without SIL qualification ex factory, the functional safety must be activated by the user via
the display and adjustment module or via PACTware for applications according to SIL.
2) A suitable cable is the prerequisite for maintaining the protection rating.