Spirax Sarco SX75 Series Installation And Maintenance Instructions Manual

Spirax Sarco SX75 Series Installation And Maintenance Instructions Manual

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3231350/3
Issue 3
SX75
Series Process Controller
Installation and Maintenance Instructions
Printed in the UK
Copyright 2006

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Summary of Contents for Spirax Sarco SX75 Series

  • Page 1 3231350/3 Issue 3 SX75 Series Process Controller Installation and Maintenance Instructions Printed in the UK Copyright 2006...
  • Page 2: Table Of Contents

    GENERAL INDEX 1. SAFETY INFORMATION ........page 1 PRODUCT OVERVIEW 2. FUNCTIONS OF KEYS AND DISPLAYS ... page 3 3. DIMENSIONS INSTALLATION ......page 6 4. ELECTRICAL WIRING ........page 7 5. PASSWORD PROTECTION ......page 15 6. PROGRAMMING INSTUCTIONS FUNCTIONS MENU CONFIGURATION SETTING OF PARAMETERS (see enclosed leaflet) 7.
  • Page 3: Safety Information

    1. SAFETY INFORMATION All personnel using this product must carefully read this manual prior to operation. Your attention is drawn to Safety Information Leaflet IM-GCM-10. If these controllers are handled improperly or not used as specified, the result may: cause danger to the life and limb of the user or a third party. damage to the controller and other items belonging to the owner.
  • Page 4: Product Overview

    1.2 SAFETY REQUIREMENTS AND ELECTROMAGNETIC COMPATIBILITY NOTES This product is CE marked. It conforms to the council directive 89/336/EEC and the directive 92/31EEC, which modifies the directive 89/336/EEC (Electromagnetic Compatibility) by meeting the standards EN50081-2 (Industrial emission) and EN50082- 2 (Industrial immunity).
  • Page 5: Functions Of Keys And Displays

    2. FUNCTION OF KEYS AND DISPLAYS NUMERIC INDICATORS X, W, Y, N° Measured Value X The value of measure X is expressed in engineering units. (green) 8888 ____ If value over range 8888 ---- If value under range 275. 8 - In parameters: displays parameter values - In configuration: displays the values of EFGH configuration code (see enclosed leaflet)
  • Page 6 2. FUNCTION OF KEYS AND DISPLAYS...
  • Page 7 2. FUNCTION OF KEYS AND DISPLAYS...
  • Page 8: Dimensions Installation

    3. DIMENSIONS - INSTALLATION...
  • Page 9: Electrical Wiring

    4. ELECTRICAL WIRING A T erminal boar d B Freeing the terminals All screw terminals M3.5 Lift the plate to free Location pin the location pin Wiring protection plate Rotate downwards Plate screw C Wirring connections D Protecting the terminal board With eyelet Cable wires...
  • Page 10 4. ELECTRICAL WIRING...
  • Page 11 4. ELECTRICAL WIRING...
  • Page 12 4. ELECTRICAL WIRING Schema di collegamento 3 • Remote Set point input Rin = 30 Ω per mA In current 4..20 mA Rin = 330 KΩ per V In voltage 0..10Vdc NOT galvanically Remote Set point mA, Volt isolated 4 • Logic inputs External contacts Closing of contacts C1, C2, C3, for two seconds permits the selection...
  • Page 13 4. ELECTRICAL WIRING...
  • Page 14 4. ELECTRICAL WIRING...
  • Page 15 4. ELECTRICAL WIRING...
  • Page 16 4. ELECTRICAL WIRING...
  • Page 17: Password Protection

    5. PASSWORD PROTECTION...
  • Page 18: Functions Menu

    6•PROGRAMMING INSTRUCTIONS • SX75 SERIES CONTROLLERS FUNCTIONS MENU PARAMETERS GROUP 3 - ADVANCED FUNCTIONS GROUP 1 - SETPOINTS GROUP 2 - CONTROL FUNCTIONS DISPLAY pAss Enter correct during normal From configuration Measured Value Password 1111 Press F for operation process 275.
  • Page 19: Changing Numeric Values

    7 • OPERATING INSTRUCTIONS • SX75 SERIES CONTROLLERS FUNCTIONS MENU SET POINT Modify Set Point Procedure to recall a Set point from memory Local Remote Remote Set point status DISPLAY During normal operation During normal operation During normal operation Serial...
  • Page 20 8. EVENT / ALARM OUTPUTS Y2 AND Y3...
  • Page 21 8. EVENT / ALARM OUTPUTS Y2 AND Y3...
  • Page 22: Operating Mode

    9. OPERATING MODE...
  • Page 23: Technical Data

    10. TECHNICAL DATA 0.2% ± 1 digit (for input with RTD Pt100 and thermocouples) Accuracy (a25°C amb.) 0.1% ± 1 digit (for input in current and voltage) RTD Pt100 Pt100Ω @ 0°C, (IEC 751) Thermocouples J-K-S-R (IEC 584), L (DIN 43710) With Input "X"...
  • Page 24 10. TECHNICAL DATA...

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