Table of Content
KEC-1
K01/1216
Page
3
of
43
II. Table
of
Content
I.
Foreword .......................................................................................................................................... 2
II.
Table of Content ............................................................................................................................... 3
1
Pictograms and Symbols ................................................................................................................. 5
2
Signalwords according ISO 3864 and ANSI Z 535 .......................................................................... 5
3
Safety instructions ............................................................................................................................ 6
3.1
Intended Use ........................................................................................................................... 7
3.2
Installation and commissioning ................................................................................................ 7
4
Technical data .................................................................................................................................. 8
4.1
Signal circuits ........................................................................................................................... 9
4.1.1
Modbus ................................................................................................................................ 9
4.1.2
Current output ...................................................................................................................... 9
4.1.2.1
Aktive ........................................................................................................................... 9
4.1.2.2
Passive ........................................................................................................................ 9
4.1.3
Pulse .................................................................................................................................... 9
4.1.4
Alarm ................................................................................................................................... 9
4.2
Measuring range flow KEC-1 ................................................................................................. 10
4.2.1
Measuring range „Standard Version“ ................................................................................ 11
4.2.2
Measuring range „Max Version“ ........................................................................................ 13
4.2.3
Measuring range „High Speed Version“ ............................................................................ 15
5
Dimensions ..................................................................................................................................... 17
5.1
Dimension KEC-1 .................................................................................................................. 17
6
Installation ...................................................................................................................................... 18
6.1
Pipe/tube requirements ......................................................................................................... 18
6.2
Inlet / outlet runs .................................................................................................................... 18
6.3
Installation KEC-1 .................................................................................................................. 19
6.3.1
½“ welded nipple with ball valve ½“ ................................................................................... 19
6.4
Installation of the Sensor ....................................................................................................... 20
6.4.1
Mounting KEC-1 onto the ball valve .................................................................................. 20
6.5
Alignement Display (Housing) ............................................................................................... 21
6.6
Tightening torques ................................................................................................................. 21
7
Connection diagram ....................................................................................................................... 22
7.1
Cable glands - clamping ranges ............................................................................................ 22
7.2
Connector pin assignment ..................................................................................................... 23
7.3
Wire connection ..................................................................................................................... 24
7.3.1
General: ............................................................................................................................. 24
7.3.2
Power supply ..................................................................................................................... 24
7.3.3
Modbus (termination): ........................................................................................................ 24
7.3.4
Pulse Output ...................................................................................................................... 24
8
Operation KEC-1 ............................................................................................................................ 25
8.1
Main menu (Home) ................................................................................................................ 26
