VEGA VEGAVIB 62 - NAMUR - Manual (Page 29)

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 NAMUR output
Current consumption
-
Falling characteristics (max.) ≥ 2.4 mA uncovered/≤ 1 mA covered
-
Rising characteristics (min.) ≤ 1 mA uncovered/≥ 2.4 mA covered
-
Fault message ≤ 1 mA
Necessary processing system NAMUR processing system according to
IEC
60947-5-6 (EN 50227/DIN 19234)
Modes (NAMUR output adjustable to falling or rising characteristics)
-
Min. rising characteristic curve (High current when
immersed)
-
Max. falling characteristics (Low current when immersed)
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 1)
Electromechanical data - version IP 66/IP 67 and IP 66/IP 68; 0.2 bar
Cable entry/plug 2)
-
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:
1) max. 20 mm (0.8 in) with product density < 0.05 g/cm³ (0.002 lbs/in³).
2) Depending on the version M12 x 1, according to ISO 4400, Harting, 7/8" FF.
VEGAVIB 62 • - NAMUR 29
9 Supplement
31216
-
EN
-120418