Table Of Contents - Beko METPOINT Installation And Operating Manual

Thermal flow meter

Table of Contents

Installation and operating manual

Content

1. Safety information .......................................................................................................................................... 4

1.1. Pictograms and symbols .......................................................................................................................... 4

1.1.1. In this documentation ........................................................................................................................................................4

1.1.2. On the device .......................................................................................................................................................................4

1.2. Signal words according to ISO 3864 and ANSI Z.535 ................................................................................ 4

1.3. Safety instructions .................................................................................................................................. 5

1.4. Transport and storage ............................................................................................................................. 6

1.5. Intended use ........................................................................................................................................... 7

1.6. Warranty and liability ............................................................................................................................. 7

2. Product information ....................................................................................................................................... 8

2.1. Scope of delivery .................................................................................................................................... 8

2.2. Type plate ............................................................................................................................................... 8

2.3. Product overview and description ........................................................................................................... 9

2.3.1. Identification based on product code.............................................................................................................................9

2.3.2. Product description ......................................................................................................................................................... 10

2.3.3. Operating principle .......................................................................................................................................................... 10

2.4. Control and display elements ................................................................................................................ 11

2.4.1. Version with display ......................................................................................................................................................... 11

2.4.2. Version with LED .............................................................................................................................................................. 11

2.4.3. Direction of flow ............................................................................................................................................................... 12

2.5. Dimensions ........................................................................................................................................... 13

2.6. Technical data ....................................................................................................................................... 14

2.7. Measuring ranges ................................................................................................................................. 15

3. Installation ................................................................................................................................................... 17

3.1. Warning ................................................................................................................................................ 17

3.1.1. Requirements for piping ................................................................................................................................................. 17

3.1.2. Requirements for inlet/outlet sections ....................................................................................................................... 17

3.1.3. Turning housing ................................................................................................................................................................ 18

3.2. Installation ........................................................................................................................................... 19

4. Electrical installation .................................................................................................................................... 20

4.1. Pin assignment of plug-type connectors ................................................................................................ 20

4.2. Connection options ............................................................................................................................... 20

4.2.1. Bidirectional RS485 bus system .................................................................................................................................... 20

4.2.2. Current output 4 ... 20 mA, 3-wire .............................................................................................................................. 21

4.2.3. MBus.................................................................................................................................................................................... 21

4.2.4. Galvanically isolated pulse output ............................................................................................................................... 22

4.3. Connection of METPOINT

4.3.1. Bidirectional RS485 bus system .................................................................................................................................... 23

4.3.2. Current output 4 ... 20 mA, 3-wire ............................................................................................................................... 24

4.3.3. Galvanically isolated pulse output ............................................................................................................................... 24

4.4. Connection to METPOINT

4.4.1. Bidirectional RS485 bus system .................................................................................................................................... 25

4.4.2. Current output 4 ... 20 mA, 3-wire ............................................................................................................................... 25

4.4.3. Galvanically isolated pulse output ............................................................................................................................... 26

4.5. Modbus termination ............................................................................................................................. 26

BDL ............................................................................................................. 23

BDL compact ............................................................................................... 25

METPOINT

SF53