54
13 Supplement
VEGABAR 38 • Three-wire with IO-Link (2 x transistor or 4 … 20 mA plus 1 x transistor)
57532-EN-191014
Long-term stability (according to DIN 16086)
Specifications refer to the set span. Turn down (TD) is the ratio: nominal measuring range/set span.
Time period
Long-term drift zero signal and output span
One year
< 0.1 % x TD
Two years
< 0.15 % x TD
Five years
< 0.2 % x TD
Ten years
< 0.4 % x TD
Ambient conditions
Ambient temperature device
-40 … +80 °C (-40 … +176 °F)
Ambient temperature display
-25 … +80 °C (-13 … +176 °F)
Storage and transport temperature
11)
-40 … +80 °C (-40 … +176 °F)
Mechanical environmental conditions
Sinusoidal vibrations
Class 4M8 acc. to IEC 60271-3-4
Impacts
50 g, 2.3 ms according to EN 60068-2-27 (mechanical
shock)
Impact resistance
Ʋ
Plug according to ISO 4400
IK07 acc. to IEC 62262
Ʋ
M12 x 1 plug
IK06 acc. to IEC 62262
Process conditions
Process temperature
Measuring cell seal
Process temperature
Process temperature with
process fitting PVDF
FKM
VP2/A
-20 … +130 °C (-4 … +266 °F)
-20 … +80 °C (-4 … +176 °F)
12)
EPDM
A+P 70.10-02
-40 … +130 °C (-40 … +266 °F)
FFKM
Perlast G75S
-15 … +130 °C (+5 … +266 °F)
Temperature derating
1
2
0 °C
(32 °F)
40 °C
(104 °F)
70 °C
(158 °F)
130 °C
(266 °F)
110 °C
(230 °F)
Fig. 30: Temperature derating VEGABAR 38
1 Process temperature
2 Ambient temperature
11)
Relative humidity 20 … 85 %
12)
Process pressures > 5 bar: 20 … +60 °C (-4 … +140 °F)
