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Vega Vegakon 66 Operating Instructions Manual

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Level and Pressure
Operating Instructions
VEGAKON 66

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Summary of Contents for Vega Vegakon 66

  • Page 1 Level and Pressure Operating Instructions VEGAKON 66...

  • Page 2: Safety Information

    For safety and warranty reasons, any internal work on the instruments, apart from that involved in normal installation and electrical connection, must be carried out only by qualified VEGA personnel. VEGAKON 66...

  • Page 3: Table Of Contents

    3.3 Connection, transistor module .......... 10 Setup 4.1 Indicating and adjustment elements ........ 12 4.2 Switching point adjustment ..........12 4.3 Functions schedule ............15 Diagnostics 5.1 Replacement of electronics ..........16 5.2 Simulation of switching functions ........16 VEGAKON 66...

  • Page 4: Product Description

    - single point control, double point control CE approval Series - compact instrument, with socket G 1 VEGAKON 66 meet the protective regulations Power supply of EMC (89/336/EWG) and NSR (73/23/EWG). - with relay module The conformity has been judged acc. to the 20 …...

  • Page 5: Technical Data

    Mechanical connection Socket - thread - material Electrode rod - material 1.4571 (stainless steel) Weight VEGAKON 66 approx. 0.6 kg approx. 1 kg/m Electrical configuration General data Conductance min. 0.5 µS/cm with 3 cm electrode covering (see "4 Setup") Voltage approx.
  • Page 6 Permissible ambient temperature -40°C … +70°C - relay module at operating voltage > 60 V DC -40°C … +50°C Storage and transport temperature -40°C … +80°C Permissible product temperature -40°C … +100°C Operating pressure Max. pressure 6 bar VEGAKON 66...

  • Page 7: Dimensions

    IP 66 length 1000 mm ser. no. 10612892 123456/78 AB-NR. Lmin. = 120 mm 1 Master data of the order number Lmax. = 4.000 mm 2 Electronics data 3 Order confirmation number 4 Series number ø 4 VEGAKON 66...

  • Page 8: Mounting

    With vertical mounting, loop the connection line(s) downward from the PG so that rain and condensation water can drain off. - When mounting a VEGAKON 66 laterally, we recommend installing it approx. 20° in- clined that the excess medium can drain off easily and buildup on the insulation is avoided.

  • Page 9: Electrical Connection

    KON E66R TEST TEST Relay output 1 Terminals Power supply 2 Control lamp (LED) 3 Rotary switch - Conductance adjustment 4 Switch - Integration time 5 Switch - Mode A/B 6 Type label 7 Strap VEGAKON 66...

  • Page 10: Connection, Transistor Module

    The transistor outputs of several VEGAKON can be connected in series or in parallel to combine their signals logically. The connec- tion must be made so that terminal 2 always has a higher voltage than terminal 3. NPN action PNP action VEGAKON 66...
  • Page 11 Electrical connection Transistor output in conjunction with a PLC (PNP action) – – E1.0 VEGAKON 66 VEGAKON 66...

  • Page 12: Setup

    6 Type label 7 Strap Examples of conductance values Medium Conduc- recom. tance rotary switch position Tap water 0.2 mS Salt water (3.5 %) 35 mS Beer 1.4 mS Fruit juice 2 mS Milk, yoghurt 3 mS Ketchup 15 mS VEGAKON 66...
  • Page 13 It is missing on instruments for single point level detection. The sensor electronics recognizes if a min. rod is screwed in and changes automatically from single to double point control. VEGAKON 66...
  • Page 14 The relay deenergises when the level drops below the min. electrode. Example: An emptying pump is switched on when the max. signal is reached, empties the vessel until the min. signal is reached and is then switched off. VEGAKON 66...

  • Page 15: Functions Schedule

    Note If VEGAKON 66 is used for oil warning in water, the oil coating has to be removed from the elec- trode after responding to oil (= empty signal) as otherwise a correct response to water would not be ensured.

  • Page 16: Diagnostics

    This enables you to check the re- sponse of the signalling and switching systems which are controlled by VEGAKON 66. Certain parts of the sensor electronics are also checked during the test. VEGAKON 66...
  • Page 17 Notes VEGAKON 66...
  • Page 18 Notes VEGAKON 66...
  • Page 19 Notes VEGAKON 66...
  • Page 20 VEGA Grieshaber KG Am Hohenstein 113 D-77761 Schiltach Phone (0 78 36) 50 - 0 Fax (0 78 36) 50 - 201 e-mail info@vega-g.de ISO 9001 The statements on types, application, use and operating conditions of the sensors and processing systems correspond to the latest informa- tion at the time of printing.

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