Field Enclosure - ACS Hydrocont HP4SC Operating Manual

Hydrostatic filling level transmitter with capacitive ceramic measuring membrane
Table of Contents

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Environmental conditions
Ambient temperature Ta
Protection level
Climatic classification
Shock classification
Vibration classification
EM compatibility
Over voltage protection
Protection class
Pollution degree
Altitude
MTTF
Weight
Materials
Process wetted
Extension cable
7.2

Field enclosure

Ambient temperature Ta
Protection level
Weight
Material
Cable gland
Terminals
12
Y O U R P A R T N E R F O R M E A S U R E M E N T & A U T O M A T I O N
-20...+70°C (-4°F... 2158F)
IP68 [≤100m/≤20bar] (EN/IEC 60529)
4K4H (EN/IEC 60721-3-4)
50g [11ms] (EN/IEC 60068-2-27)
20g [10...2000 Hz] (EN/IEC 60068-2-6)
Operation device class B / Industrial range (EN/IEC 61326)
Integrated overvoltage protection (EN/IEC 61000-4-5)
Insulation voltage ≥ 50VDC / all terminals to PE (≥ 500VDC on request)
Rated leakage current 10kA (8/20µs)
III
4
5000m above NN
463,4 years
0,3kg + (L1 x 0,068kg/m)
Ceramic Al2O3, 99,7% (Measuring range ≤ 1bar/10mWS) / 96% (Measuring range > 1bar/10mWS)
Steel 1.4404/316L, steel 1.4571/316Ti, FKM/FPM, EPDM, PE, PUR
Breaking force steel core > 920N
Bending radius > 80mm
Cross-section strands 0,22mm2
Resistance 90Ohm/km
-20...+40°C (-4°F... 104°F)
IP66 (EN/IEC 60529)
0,3kg
Enclosure PS/PA/PUR, cable gland PA/NBR, pressure compensation element PBT/PTFE, earthing connection CrNi steel
2x M20, clamping area 6...12mm, wrench size 24mm
3x/6x 0,2...4mm
2
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