OPTIFLUX Handbook

More documents

Recommendations

Info

2 TEMPERATURE LIMITS <strong>OPTIFLUX</strong> 2.4 IFC 300 F The signal converter IFC 300 F is suitable for an ambient temperature range of -40...+65°C. 22 www.krohne.com 11/2008 • 7.30948.24.00
<strong>OPTIFLUX</strong> CONNECTION DIAGRAMS FOR FIELD VERSIONS 3 In the case of field versions, the electrical connection between the sensor and the signal converter is established via a signal cable and a field current cable. The field current cable is no part of the supply and must be supplied by the user. It must be according EN 60079-14 clause 9.3 and 11.3 (Increased safety). The signal cable is part of the supply. 3.1 Signal cable A The signal cable A is a double screen shielding cable, according to EN 60079-14 clause 12.2 (Intrinsic safety). Figure 3-1: Construction of signal cable A 1 Stranded drain wire (1) for the inner shield (10), 1.0 mm 2 Cu / AWG 17 (not insulated, bare) 2 Insulated wire (2), 0.5 mm 2 Cu / AWG 20 3 Insulated wire (3), 0.5 mm 2 Cu / AWG 20 4 Outer sheath 5 Insulation layers 6 Stranded drain wire (6) for the outer shield (60) 11/2008 • 7.30948.24.00 www.krohne.com 23
Page 1 and 2: OPTIFLUX Handbook • OPTIFLUX 2300
Page 3 and 4: OPTIFLUX CONTENTS 1 Introduction ..
Page 5 and 6: OPTIFLUX INTRODUCTION 1 1.1 Safety
Page 7 and 8: OPTIFLUX INTRODUCTION 1 1.2 Safety
Page 9 and 10: OPTIFLUX INTRODUCTION 1 1.4 OPTIFLU
Page 15 and 16: OPTIFLUX INTRODUCTION 1 1.8 Marking
Page 17 and 18: OPTIFLUX TEMPERATURE LIMITS 2 DN25.
Page 19 and 20: OPTIFLUX TEMPERATURE LIMITS 2 2.2 O
Page 21: OPTIFLUX TEMPERATURE LIMITS 2 2.3 O
Page 25 and 26: OPTIFLUX CONNECTION DIAGRAMS FOR FI
Page 27 and 28: OPTIFLUX ELECTRICAL CONNECTIONS 4 I
Page 29 and 30: OPTIFLUX ELECTRICAL CONNECTIONS 4 T
Page 31 and 32: OPTIFLUX ELECTRICAL CONNECTIONS 4 T
Page 33 and 34: OPTIFLUX MAINTENANCE AND SERVICE 5
Page 36: OPTIFLUX nnnnnnnnnnnnnnnnnnnnnnnnnn

OPTIFLUX Handbook

You also want an ePaper? Increase the reach of your titles

Delete template?

Save as template?