VEGA VEGAPULS WL 61 Foundation Fieldbus - Manual (Page 40)

40
9 Supplement
VEGAPULS WL 61 • Foundation Fieldbus
38063-EN-121011
Ambient conditions
Ambient, storage and transport tempera-
ture
-40 … +80 °C (-40 … +176 °F)
Process conditions
For the process conditions, please also note the specifications on the type label. The lower value
always applies.
Vessel pressure
-1 … 2 bar (-100 … 200 kPa/-14.5 … 29.0 psig)
Process temperature (measured on the
process fitting)
-40 … +80 °C (-40 … +176 °F)
Vibration resistance
Ʋ With adapter flange 2 g at 5 … 200 Hz according to EN 60068-2-6 (vibration
with resonance)
Ʋ with mounting strap 1 g at 5 … 200 Hz according to EN 60068-2-6 (vibration
with resonance)
Shock resistance 100 g, 6 ms according to EN 60068-2-27 (mechanical
shock)
Electromechanical data - version IP 66/IP 68 (2 bar)
Cable entry
IP 68 cable gland
Connection cable
Ʋ Configuration two wires, one Kevlar cable, braiding, cover
Ʋ Wire cross-section 0.5 mm² (AWG 20)
Ʋ Standard length 6 m (19.69 ft)
Ʋ Max. length 550 m (1804 ft)
Ʋ Min. bending radius 25 mm (0.984 in) with 25 °C (77 °F)
Ʋ Diameter approx. 8 mm (0.315 in)
Ʋ Wire isolating and cable cover PUR
Ʋ Colour - standard Black
Ʋ Colour - Ex-version Blue
Ʋ Fire protection classification UL94-V0
Integrated clock
Date format
Day.Month.Year
Time format 12 h/24 h
Time zone Ex factory CET
Measurement electronics temerature
Resolution
1 °C (1.8 °F)
Accuracy ±1 °C (1.8 °F)
Voltage supply
Operating voltage
Ʋ Non-Ex instrument 9 … 32 V DC
Ʋ Non-Ex instrument 9 … 32 V DC