KROHNE OPTISWITCH 3000 C, Operating Instructions Manual

Page 1: ...Operating Instructions OPTISWITCH 3000 C with two wire output...

Page 2: ...structions 9 4 2 Mounting instructions 10 5 Connecting to voltage supply 5 1 Preparing the connection 13 5 2 Connection steps 13 5 3 Wiring plan single chamber housing 14 6 Set up 6 1 General 16 6 2 A...

Page 3: ...come with the shipment The supplementary operating instructions manuals are listed in section Product description Operating instructions manuals for accessories and replacement parts Tip To ensure re...

Page 4: ...l additional information Caution If this warning is ignored faults or malfunctions can result Warning If this warning is ignored injury to persons and or serious damage to the instrument can result Da...

Page 5: ...or damage to system components through incorrect mounting or adjustment 2 4 General safety instructions OPTISWITCH 3000 C is a high tech instrument requiring the strict observance of standard regulati...

Page 6: ...electronics 3 Process tting 3 2 Principle of operation OPTISWITCH 3000 C is a level sensor with tuning fork for level detection It is designed for industrial use in all areas of process technology and...

Page 7: ...ruments are listed under Technical data The exact range of the power supply is stated in the Technical data in the Supplement 3 3 Operation OPTISWITCH 3000 C can detect products with a density 0 08 g...

Page 8: ...nd transport temperature see Supplement Technical data Ambient conditions l Relative humidity 20 85 Storage and transport tem perature 8 OPTISWITCH 3000 C with two wire output Product description 3006...

Page 9: ...ses or on cooled or heated vessels Fig 2 Measures against moisture penetration Do not hold OPTISWITCH 3000 C on the vibrating element The sensor can be damaged by the weight of the instrument Remove t...

Page 10: ...e with adhesive products Mount the instrument in such a way that the tuning fork does not protrude directly into the lling stream 20 a b Fig 3 Horizontal mounting a Convex mounting b Concave mounting...

Page 11: ...sheet for abrasive solids If OPTISWITCH 3000 C is mounted in the lling stream unwanted switching signals may be generated Mount OPTI SWITCH 3000 C at a location in the vessel where no disturbing in ue...

Page 12: ...On the screwed version you will nd a marking on the hexagon With this you can check the position of the tuning fork when screwing it in When the hexagon touches the seal the thread can be still turned...

Page 13: ...di erent diameter or wire cross section is used exchange the seal or use an appropriate cable connection 5 2 Connection steps Proceed as follows 1 Unscrew the housing cover 2 Loosen compression nut o...

Page 14: ...6 5 3 Wiring plan single chamber housing 4 1 2 3 Fig 8 Electronics and connection compartment 1 DIL switch for mode adjustment 2 Ground terminal 3 Screwed terminals 4 Control lamp Electronics and conn...

Page 15: ...ode switch of OPTISWITCH 3000 C is correctly set to max the control lamp on OPTISWITCH 3000 C lights l red with submerged vibrating element l green with uncovered vibrating element Take note of the op...

Page 16: ...tup of OPTISWITCH 3000 C If the instrument is used in conjunction with a signal conditioning instrument always set the mode switch 1 on OPTISWITCH 3000 C to max mode The mode is selected on the signal...

Page 17: ...Function chart max max detection or over ll protection min min detection or dry run detection on the signal conditioning instrument When used on a control system the following values apply l Mode min...

Page 18: ...een min Dry run protection approx 16 mA red Fault signal min max mode any 2 3 mA ashes red OPTISWITCH 3000 C level switch with signal conditioning instrument1 The following chart provides an overview...

Page 19: ...al conditioning instrument Mode A Over ll protection approx 8 mA Green Mode A Over ll protection approx 16 mA red Mode B Dry run protection approx 16 mA red Mode B Dry run protection approx 8 mA Green...

Page 20: ...dry run protection l Supply voltage too low Check the power supply l Electronics defective Press the mode switch min max If the instrument then changes the mode the instrument may be mechanically dam...

Page 21: ...download the corresponding operating instructions man ual from our homepage under Downloads Proceed as follows 1 Switch o power supply 2 Unscrew the housing cover 3 Lift the opening levers of the term...

Page 22: ...e hold of the wires in the terminals by lightly pulling on them 14 Check the tightness of the cable entry The seal ring must completely encircle the cable 15 Screw the housing cover back on The electr...

Page 23: ...to be easily separable WEEE directive 2002 96 EG This instrument is not subject to the WEEE directive 2002 96 EG and the respective national laws in Germany e g ElektroG Pass the instrument directly...

Page 24: ...udinal to the fork side Output variable Output Two wire output Suitable signal conditioning instrument SU 501 Ex Output signal Mode min Vibrating element uncovered 16 mA 1 mA Vibrating element covered...

Page 25: ...ng on the version 1x blind plug M20x1 5 Spring loaded terminals for wire cross section up to 1 5 mm 0 0023 in Adjustment elements Mode switch min Min detection or dry run protection max Max detection...

Page 26: ...ons OPTISWITCH 3000 C 22mm 55 64 30 4mm 1 13 64 G1 A 150mm 5 29 32 220 5mm 8 11 16 43mm 1 11 16 Fig 12 OPTISWITCH 3000 C threaded version G1 A 26 OPTISWITCH 3000 C with two wire output Supplement 3006...

Page 27: ...9 3 Certi cates CE declarations of conformity Fig 13 CE declarations of conformity OPTISWITCH 3000 C with two wire output 27 Supplement 30061 EN 060830...

Page 28: ...Manufacturer declaration Fig 14 Manufacturer declaration Supplement 28 OPTISWITCH 3000 C with two wire output 30061 EN 060830...

Page 29: ...Supplement OPTISWITCH 3000 C with two wire output 29 30061 EN 060830...

Page 30: ...Supplement 30 OPTISWITCH 3000 C with two wire output 30061 EN 060830...

Page 31: ...Supplement OPTISWITCH 3000 C with two wire output 31 30061 EN 060830...

Page 32: ...Subject to change without notice 30061 EN 060830...