VEGA VEGABAR 82 Modbus and Levelmaster protocol - Operating Instructions - Manual (Page 64)

64
10 Supplement
VEGABAR 82 • Modbus and Levelmaster protocol
46294-EN-131107
Measuring cell seal Product temperature - standard
version
Product temperature - version
with extended temperature range
EPDM (A+P 75.5/KW75F) -40 … +130 °C (-40 … +266 °F)
1 h: 140 °C/284 °F cleaning tem-
perature
-40 … +150 °C (-40 … +302 °F)
EPDM (ET 7056) -40 … +130 °C (-40 … +266 °F)
1 h: 140 °C/284 °F cleaning tem-
perature
-
FFKM (Kalrez 6375) -20 … +130 °C (-4 … +266 °F) -20 … +150 °C (-4 … +302 °F)
FFKM (Perlast G75S) -15 … +130 °C (-4 … +266 °F) -15 … +150 °C (5 … +302 °F)
FFKM (Perlast G75B) -15 … +130 °C (-4 … +266 °F) -15 … +150 °C (5 … +302 °F)
FFKM (Chemraz 535) -30 … +130 °C (-22 … +266 °F) -
FEPM (Fluoraz SD890) -5 … +130 °C (-22 … +266 °F) -
Product temperature depending on the ambient temperature
Ambient temperature Product temperature
+50 °C (+122 °F) +150 °C (+302 °F)
+80 °C (+176 °F) +100 °C (+212 °F)
Mechanical stress, depending on the instrument version
Vibration resistance
4 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 67 and IP 66/IP 68; 0.2 bar
Options of the cable entry
Ʋ Cable gland M20 x 1.5
Ʋ Cable diameter (options) 5 … 9 mm (0.20 … 0.35 in)
6 … 12 mm (0.24 … 0.47 in)
10 … 14 mm (0.39 … 0.55 in)
Ʋ Cable entry ½ NPT
Ʋ Blind plug M20 x 1.5; ½ NPT
Ʋ Closing cap M20 x 1.5; ½ NPT
Plug options
Ʋ Signal circuit Plug M12 x 1, according to ISO 4400, Harting HAN,
7/8" FF
Ʋ Indication circuit M12 x 1 plug
Wire cross-section (spring-loaded terminals)
Ʋ Massive wire, cord 0.2 … 2.5 mm² (AWG 24 … 14)
Ʋ Stranded wire with end sleeve 0.2 … 1.5 mm² (AWG 24 … 16)