TECHNICAL DESCRIPTION
MULTICAL
®
61
5512-622 GB/01.2011/Rev. E1
3
Contents
1
General Description ........................................................................................................ 5
1.1
Mechanical construction .........................................................................................................................6
2
Technical Data ................................................................................................................ 7
2.1
Approved meter data...............................................................................................................................7
2.2
Electrical data .........................................................................................................................................8
2.3
Mechanical data......................................................................................................................................8
2.4
Accuracy .................................................................................................................................................9
2.5
Materials.................................................................................................................................................9
3
Type Overview .............................................................................................................. 10
3.1
Type number, calculator ........................................................................................................................10
3.2
Type number, flow sensor ......................................................................................................................11
3.3
Accessories...........................................................................................................................................12
4
Programming................................................................................................................ 13
4.1
PROG (A-B-CCC-CCC)..............................................................................................................................13
4.2
CONFIG ( DDD-EE-FF-GG-MN ) .................................................................................................................14
4.3
DATA for configuration...........................................................................................................................16
5
Dimensioned Sketches ................................................................................................. 17
6
Pressure Loss ............................................................................................................... 20
7
Installation ................................................................................................................... 21
7.1
Installation requirements.......................................................................................................................21
7.2
Installation angle for ULTRAFLOW
®
24....................................................................................................22
7.3
Straight inlet .........................................................................................................................................23
7.4
Installation example..............................................................................................................................23
7.5
Operating pressure................................................................................................................................23
7.6
Mounting of Pulse Transmitter 66-99-618 ..............................................................................................23
8
The Calculator .............................................................................................................. 24
8.1
Flow measurement and calculation........................................................................................................24
8.2
Min. and max. flow, V1 ..........................................................................................................................25
8.3
Display functions...................................................................................................................................26
8.4
Information Codes ”Info”.......................................................................................................................29
8.5
Data loggers..........................................................................................................................................30
8.6
Leak surveillance...................................................................................................................................31
8.7
Reset Function.......................................................................................................................................32
9
The Flow Sensor............................................................................................................ 33
9.1
Ultrasound combined with piezo ceramics.............................................................................................33
