Table of contents Page
1 Safety instructions ................................................................................................ 4
1.1 Designated use .................................................................................................... 5
1.2 Installation, Commissioning and Operation .......................................................... 5
1.3 Operational safety ................................................................................................ 5
1.4 Return .................................................................................................................. 5
1.5 Degree of protection (IP-Code) ............................................................................ 6
2 Identification ......................................................................................................... 7
2.1 Product structure .................................................................................................. 7
2.1.1 Nameplate ........................................................................................................... 8
2.2 Scope of delivery ................................................................................................. 9
3 Installation and dismantling .................................................................................10
3.1 Incoming acceptance, transport, storage .............................................................10
3.2 Installation conditions ..........................................................................................11
3.2.1 Dimensions ........................................................................................................11
3.2.2 Mounting Position ...............................................................................................11
3.3 Thread for AFGUARD installation .......................................................................12
3.3.1 Installation location .............................................................................................12
3.3.2 AFGUARD orientation in the pipe section...........................................................17
3.3.3 Measuring system ..............................................................................................17
3.3.4 Installing a measuring point ................................................................................18
3.4 Installation examples ...........................................................................................19
3.5 Check of correct assembly ..................................................................................19
3.6 Dismantling .........................................................................................................19
4 Cabling................................................................................................................20
4.1 Direct connection to isolated converter with power supply...................................20
5 Operation ............................................................................................................21
5.1 Mode of Operation ..............................................................................................21
5.2 Signal output .......................................................................................................22
5.3 Calibration ...........................................................................................................22
6 Commissioning ...................................................................................................23
6.1 Check of Installation and function........................................................................23
7 Loop check .........................................................................................................24
8 Maintenance .......................................................................................................25
8.1 Cleaning of the AFGUARD
®
................................................................................25
9 Recertification and recalibration of AFGUARD
®
..................................................26
9.1 Firmware on AFGUARD
®
....................................................................................26
10 Accessories ........................................................................................................27
10.1 Installation accessories .......................................................................................28
11 Trouble-shooting .................................................................................................29
11.1 Trouble-shooting instructions ..............................................................................29
11.2 Sensor checks ....................................................................................................29
11.3 Spare parts .........................................................................................................29