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STI SA/CL Instruction Manual
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STI SA/CL Instruction Manual

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INSTRUCTION MANUAL
SA/CL
Manuale istruzioni, installazione e
manutenzione
Instruction, installation and
maintenance manual
SA/CL positioner
_____________________________________________________________________________________
STI S.r.l. – Via Dei Caravaggi 15, 24040 Levate (BG) – ITALY
www.imi-critical.com
Manual 4014 – rev.04 04/2015 – SA/CL
- 1 -

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Summary of Contents for STI SA/CL

  • Page 1 INSTRUCTION MANUAL SA/CL Manuale istruzioni, installazione e manutenzione Instruction, installation and maintenance manual SA/CL positioner _____________________________________________________________________________________ STI S.r.l. – Via Dei Caravaggi 15, 24040 Levate (BG) – ITALY www.imi-critical.com Manual 4014 – rev.04 04/2015 – SA/CL - 1 -...
  • Page 2 (43 – pag. 2) a double acting spool valve (43 – page _____________________________________________________________________________________ STI S.r.l. – Via Dei Caravaggi 15, 24040 Levate (BG) – ITALY www.imi-critical.com Manual 4014 – rev.04 04/2015 – SA/CL - 2 -...
  • Page 3 Zero setting (see paragraph 4.1) Si effettua registrando la vite che varia la It is accomplish by adjusting screw that _____________________________________________________________________________________ STI S.r.l. – Via Dei Caravaggi 15, 24040 Levate (BG) – ITALY www.imi-critical.com Manual 4014 – rev.04 04/2015 – SA/CL - 3 -...

  • Page 4: Installazione

    (5, fig. 1 – pag. 10) e orientamento stelo. _____________________________________________________________________________________ STI S.r.l. – Via Dei Caravaggi 15, 24040 Levate (BG) – ITALY www.imi-critical.com Manual 4014 – rev.04 04/2015 – SA/CL - 4 -...
  • Page 5 INSTRUCTION MANUAL SA/CL Technical features If the positioner is not coupled to STI actuators, some features might be varied. Positioner’s body Anodized aluminum Covers Die-cast aluminum Carbon steel Standard materials Spool valve Brass / Stainless steel Diaphragm Epichlorohydrin Manifold Anodized aluminum 1/4”...
  • Page 6 (8) verso sinistra. 5. A new zero setting must be performed. 5. Rieffettuare la taratura di zero. _____________________________________________________________________________________ STI S.r.l. – Via Dei Caravaggi 15, 24040 Levate (BG) – ITALY www.imi-critical.com Manual 4014 – rev.04 04/2015 – SA/CL - 6 -...
  • Page 7  connessioni pneumatiche al servomotore. must be reversed. _____________________________________________________________________________________ STI S.r.l. – Via Dei Caravaggi 15, 24040 Levate (BG) – ITALY www.imi-critical.com Manual 4014 – rev.04 04/2015 – SA/CL - 7 -...

  • Page 8: Manutenzione

    _____________________________________________________________________________________ STI S.r.l. – Via Dei Caravaggi 15, 24040 Levate (BG) – ITALY www.imi-critical.com Manual 4014 – rev.04 04/2015 – SA/CL - 8 -...
  • Page 9 ‘signal pressure gauge’ of the positioner’s body. _____________________________________________________________________________________ STI S.r.l. – Via Dei Caravaggi 15, 24040 Levate (BG) – ITALY www.imi-critical.com Manual 4014 – rev.04 04/2015 – SA/CL - 9 -...
  • Page 10 INSTRUCTION MANUAL SA/CL  DISEGNI DRAWINGS _____________________________________________________________________________________ STI S.r.l. – Via Dei Caravaggi 15, 24040 Levate (BG) – ITALY www.imi-critical.com Manual 4014 – rev.04 04/2015 – SA/CL - 10 -...
  • Page 11 INSTRUCTION MANUAL SA/CL _____________________________________________________________________________________ STI S.r.l. – Via Dei Caravaggi 15, 24040 Levate (BG) – ITALY www.imi-critical.com Manual 4014 – rev.04 04/2015 – SA/CL - 11 -...
  • Page 12 INSTRUCTION MANUAL SA/CL _____________________________________________________________________________________ STI S.r.l. – Via Dei Caravaggi 15, 24040 Levate (BG) – ITALY www.imi-critical.com Manual 4014 – rev.04 04/2015 – SA/CL - 12 -...
  • Page 13 INSTRUCTION MANUAL SA/CL _____________________________________________________________________________________ STI S.r.l. – Via Dei Caravaggi 15, 24040 Levate (BG) – ITALY www.imi-critical.com Manual 4014 – rev.04 04/2015 – SA/CL - 13 -...
  • Page 14 INSTRUCTION MANUAL SA/CL _____________________________________________________________________________________ STI S.r.l. – Via Dei Caravaggi 15, 24040 Levate (BG) – ITALY www.imi-critical.com Manual 4014 – rev.04 04/2015 – SA/CL - 14 -...
  • Page 15 INSTRUCTION MANUAL SA/CL _____________________________________________________________________________________ STI S.r.l. – Via Dei Caravaggi 15, 24040 Levate (BG) – ITALY www.imi-critical.com Manual 4014 – rev.04 04/2015 – SA/CL - 15 -...
  • Page 16 INSTRUCTION MANUAL SA/CL _____________________________________________________________________________________ STI S.r.l. – Via Dei Caravaggi 15, 24040 Levate (BG) – ITALY www.imi-critical.com Manual 4014 – rev.04 04/2015 – SA/CL - 16 -...
  • Page 17 Information in this manual is protected by copyright. All rights are reserved. No part of this manual and relevant mentioned and/or enclosed documentation may be reproduced without written authorization by STI S.r.l. STI S.r.l. is not responsible for possible damage to people, equipment or data which might arise from incorrect use of the product to which the manual is referred.