Summary of Contents for KLAY-INSTRUMENTS 2000-SAN Series
Page 1
SAFETY MANUAL SERIES 2000 AND HYDROBAR I Manufactured by: Nijverheidsweg 5 7991 CZ DWINGELOO P.O. Box 13 7990 AA DWINGELOO Tel: +31-521-591550 The Netherlands www.klay.nl Fax: +31 -521-592046 E-mail: info@klay.nl...
Page 2
Functional safety manual – Series 2000 and Hydrobar-I Contents Functional Safety ..........................2 Scope ............................2 Application area ........................2 Safety function ........................2 Compliance ............................3 Assumptions ..........................3 Product identification ......................3 SIL conformity .......................... 3 Relevant standards ........................4 Safety ...............................
Page 3
Functional safety manual – Series 2000 and Hydrobar-I Functional Safety Scope This safety manual applies to measuring systems consisting of Klay Instruments pressure transmitter in a two wire 4-20 mA loop. This functionally safety manual applies for: Series 2000, 2000-SAN, CER-2000, 2000-SAN Cable, 2000-Hydrobar Cable and Hydrobar-I-Cable The series 2000 with a serial number of the transmitter >...
Page 4
Functional safety manual – Series 2000 and Hydrobar-I The installation, maintenance and cleaning of the devices must be performed exclusively by persons specifically trained and authorized for this purpose as far as they are familiar with the devices! Modifications on devices and connections void Functional Safety and the warranty! ...
Page 5
Functional safety manual – Series 2000 and Hydrobar-I Relevant standards IEC 61508:2010 Functional safety of electrical/electronic/programmable electronic safety-related systems IEC 61511-1:2003 Functional safety - safety instrumented systems for the process industry sector - Part 1: Framework, definitions, system, hardware and software requirements Safety Safety requirements Failure limit values for a safety function, depending on the SIL class (of IEC 61508-1, 7.6.2)
Page 6
Functional safety manual – Series 2000 and Hydrobar-I Safety-related characteristics Basics The failure rates of the electronics, the mechanical parts of the transmitter as well as the process fitting are determined by an FMEDA according to IEC 61508. The calculations are based on component failure rates according to SN 29500.
Need help?
Do you have a question about the 2000-SAN Series and is the answer not in the manual?
Questions and answers