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Summary of Contents for Endress+Hauser CYA680
- Page 1 Products Solutions Services BA01597C/07/EN/03.23-00 71636357 2023-11-06 Operating Instructions CYA680 Flow assembly...
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Page 3: Table Of Contents
CYA680 Table of contents Table of contents About this document ....4 Safety information ..... . 4 Symbols used . -
Page 4: About This Document
About this document CYA680 About this document Safety information Structure of information Meaning This symbol alerts you to a dangerous situation. DANGER Failure to avoid the dangerous situation will result in a fatal or serious Causes (/consequences) injury. If necessary, Consequences of non-compliance (if applicable) ‣... -
Page 5: Basic Safety Instructions
Intended use The CYA680 flow assembly is designed for the installation of 12 mm sensors with Pg 13.5 in pipes. Its mechanical construction means that it can be operated in pressurized systems (see technical data). -
Page 6: Operational Safety
Incoming acceptance and product identification CYA680 Operational safety Before commissioning the entire measuring point: 1. Verify that all connections are correct. 2. Ensure that electrical cables and hose connections are undamaged. 3. Do not operate damaged products, and protect them against unintentional operation. -
Page 7: Product Identification
The product structure is displayed in a popup window. 4. Click the product overview. A new window opens. Here you fill information pertaining to your device, including the product documentation. Manufacturer address Endress+Hauser Conducta GmbH+Co. KG Dieselstraße 24 70839 Gerlingen Germany Scope of delivery The delivery comprises: •... -
Page 8: Mounting
Mounting CYA680 Mounting Mounting requirements The CYA680 flow assembly is designed for mounting in pipes. This requires the availability of suitable Tri-Clamp connections. It can be installed both in horizontal and vertical pipes. Orientation Please follow the installation instructions for the sensors used! If the Ceragel CPS71D is installed vertically, use electrode version TU for upside-down installation. -
Page 9: Installation
Measuring system A complete measuring system comprises: • Transmitter, for example Liquiline CM44P • One or two 12 mm sensors, e.g. CLS82D and / or CPS71D • Flow assembly CYA680 • Measuring cable, for example CYK10 A0029448 2 Example of a measuring system... -
Page 10: Sensor Installation
Mounting CYA680 4.3.2 Installing the assembly in the process WARNING Risk of injury from high pressure, high temperature or chemical hazards if process medium escapes. ‣ Wear protective gloves, protective goggles and protective clothing. ‣ Only mount the assembly if the pipes are empty and unpressurized. -
Page 11: Maintenance
CYA680 Maintenance Maintenance WARNING Risk of injury if medium escapes ‣ Before each maintenance task, ensure that the process pipe is empty and rinsed. ‣ The assembly may contain residual medium; please rinse thoroughly before commencing work. Cleaning the assembly To ensure stable and reliable measurements, the assembly and the sensor must be cleaned regularly. - Page 12 Maintenance CYA680 WARNING Thiocarbamide Harmful if swallowed! Limited evidence of carcinogenicity! Possible risk of harm to the unborn child! Dangerous for the environment with long-term effects! ‣ Wear protective goggles, protective gloves and appropriate protective clothing. ‣ Avoid all contact with the eyes, mouth and skin.
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Page 13: Replacing The O-Rings
CYA680 Maintenance Replacing the O-rings Replace the O-rings at least every 12 months. Maintenance intervals depend on the application. Certain conditions (heat, pressure, aggressive chemicals, abrasion) require that maintenance intervals be reduced. CAUTION Risk of injury due to residual medium and elevated temperatures ‣... -
Page 14: Repair
The product must be returned if repairs or a factory calibration are required, or if the wrong product was ordered or delivered. As an ISO-certified company and also due to legal regulations, Endress+Hauser is obliged to follow certain procedures when handling any returned products that have been in contact with medium. -
Page 15: Accessories
CYA680 Accessories Accessories The following are the most important accessories available at the time this documentation was issued. Listed accessories are technically compatible with the product in the instructions. 1. Application-specific restrictions of the product combination are possible. Ensure conformity of the measuring point to the application. This is the responsibility of the operator of the measuring point. -
Page 16: Conductivity Sensors
Accessories CYA680 Memosens CPS77E • Sterilizable and autoclavable ISFET sensor for pH measurement • Digital with Memosens 2.0 technology • Product Configurator on the product page: www.endress.com/cps77e Technical Information TI01396 Conductivity sensors Memosens CLS82E • Four-electrode sensor • With Memosens technology •... -
Page 17: Technical Data
CYA680 Technical data Technical data Process Process temperature and Process temperature and pressure range depend on the material and nominal diameter. pressure range Process connection Nominal diameter Nominal pressure Temperature 316L Tri-Clamp 0.25 to 2" 16 bar (230 psi) 0 to 130 °C (32 to 266 °F) 1.4435 Tri-Clamp... -
Page 18: Index
Index CYA680 Index Check Mounting ....... 10 Cleaning ........11 Cleaning agent . - Page 20 *71636357* 71636357 www.addresses.endress.com...
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