Table of Contents
Advertisement
Content
1
General Information ........................................................................................................................................... 3
1.1
Explanation of Warning Notices and Symbols ............................................................................................ 3
1.2
Safety Instructions ..................................................................................................................................... 4
1.2.1.
General Safety Instructions ............................................................................................................................... 4
1.2.2.
Intended Use ..................................................................................................................................................... 4
1.2.3.
Mounting, Start-up and Operation ...................................................................................................................... 5
1.3
Environmental Aspects............................................................................................................................... 5
2
Scope of Supply ................................................................................................................................................ 5
3
Product Description .......................................................................................................................................... 6
3.1
Modular Design .......................................................................................................................................... 7
3.1.1.
Changing the Pipe Diameter .............................................................................................................................. 7
3.2
Functions ................................................................................................................................................... 8
3.2.1.
General ............................................................................................................................................................. 8
3.2.2.
Analogue Output ............................................................................................................................................... 9
3.2.3.
Digital Interface ............................................................................................................................................... 10
3.3
Dimensions ...............................................................................................................................................10
3.3.1.
Installation Dimensions Gauge Mounting Block with Flanges ...........................................................................11
3.4
Display ......................................................................................................................................................11
4
Mounting and Installation ................................................................................................................................12
4.1
Choosing the Appropriate Mounting Location ............................................................................................12
4.1.1.
Process Pressure ............................................................................................................................................ 12
4.2
Installation Position ...................................................................................................................................13
4.3
Inlet and Outlet Measurement Path ...........................................................................................................14
4.4
Installation of the Gauge Mounting Block ..................................................................................................15
4.4.1.
Operating the Pipeline without Sensing Unit .................................................................................................... 15
4.5
Mounting the Sensing Unit into the Gauge Mounting Block .......................................................................16
5
Electrical Connection .......................................................................................................................................17
5.1
Connection Diagram .................................................................................................................................17
5.1.1.
Switch and Pulse Outputs Internal Circuit ........................................................................................................ 18
6
Setup and Configuration ..................................................................................................................................19
6.1
Digital Interface .........................................................................................................................................19
6.1.1.
M-Bus (Meter-Bus) .......................................................................................................................................... 19
6.1.2.
Modbus RTU Register Map ............................................................................................................................. 20
6.1.3.
IO-Link............................................................................................................................................................. 24
6.2
USB Configuration Interface .....................................................................................................................25
7
Display...............................................................................................................................................................25
7.1
Measured Value Display ...........................................................................................................................26
7.2
Display Menu ............................................................................................................................................26
8
Maintenance and Service .................................................................................................................................28
8.1
Error Messages.........................................................................................................................................28
8.2
General Recommendations .......................................................................................................................28
8.3
Removal of the Sensing Unit from the Gauge Mounting Block ..................................................................29
8.4
Cleaning the Sensing Head ......................................................................................................................29
8.5
Repairs .....................................................................................................................................................29
9
Accessories ......................................................................................................................................................30
10
Technical Data ..................................................................................................................................................30
10.1 Factory Setting of Outputs for DN15 / DN20 / DN25 ..................................................................................32
10.2 Factory settings of the outputs DN32 / DN40 / DN50 .................................................................................33
10.3 Works Certificate.......................................................................................................................................34
11
Conformity ........................................................................................................................................................35
11.1 Declarations of Conformity ........................................................................................................................35
11.2 FCC Part 15 Compliance Statement .........................................................................................................35
11.3 ICES-003 Compliance Statement ..............................................................................................................35
User Manual EE741
Inline Flow Sensor for Compressed Air and Gases | 2
Advertisement
Table of Contents
