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

Sensor length (L) - suspension cable FEP
(-40 … +150 °C/-40 … +302 °F) 0.6 … 80 m (1.969 … 262.47 ft)
Output variable
Output Two-wire output
Suitable signal conditioning instruments VEGATOR 536Ex, 537Ex, 636Ex
Output signal
-
Mode min. Vibrating element uncovered: 16 mA ±1 mA,
vibrating element covered: 8 mA ±1 mA
-
Mode max. Vibrating element uncovered: 8 mA ±1 mA, vibrat-
ing element covered: 16 mA ±1 mA
-
Fault message < 2.3 mA
Modes (switchable) min./max.
Switching delay
-
When immersed 0.5 s
-
When laid bare 1 s
Ambient conditions
Ambient temperature on the housing -40 … +80 °C (-40 … +176 °F)
Storage and transport temperature -40 … +80 °C (-40 … +176 °F)
Process conditions
Measured variable Limit level of solids
Process pressure -1 … 6 bar/-100 … 600 kPa (-14.5 … 87 psig)
Process temperature with PUR suspension
cable -20 … +80 °C (-4 … +176 °F)
Process temperature with FEP suspension
cable -40 … +150 °C (-40 … +302 °F)
Product density
-
Standard > 0.05 g/cm³ (0.002 lbs/in³)
-
adjustable > 0.02 g/cm³ (0.0007 lbs/in³)
Granular size no limitation 3)
Electromechanical data - version IP 66/IP 67 and IP 66/IP 68; 0.2 bar
Cable entry/plug 4)
-
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:
3) max. 20 mm (0.8 in) with product density < 0.05 g/cm³ (0.002 lbs/in³).
4) Depending on the version M12 x 1, according to ISO 4400, Harting, 7/8" FF.
30 VEGAVIB 62 • - two-wire
9 Supplement
29274
-EN
-120418