Features; Mag 5000/Mag 6000 Versions - Siemens SITRANS FM MAG 5000 Operating Instructions Manual

Description

3.5 MAG 5000/MAG 6000 versions

● Steel industry
● Power generation; utility and chilled water industry
This is a Class A product
In a domestic environment this product may cause radio interference in which case the user
may be required to take adequate measures.
3.4

Features

Power supply
2 different types of power supply are available. A 12 to 24 V AC/DC and a 115 to 230 V AC
switch mode type.
Coil current module generates a pulsating magnetizing current that drives the coils in the
sensor. The current is permanently monitored and corrected. Errors or cable faults are
registered by the self-monitoring circuit.
Input circuit amplifies the flow-proportional signal from the electrodes. The input impedance is
extremely high: >1014 Ω which allows flow measurements on fluids with conductivities aslow
as 5 μS/cm. Measuring errors due to cable capacitance are eliminated due to active cable
screening.
Digital signal processor converts the analog flow signal to a digital signal and suppresses
electrode noise through a digital filter. Inaccuracies in the transmitter as a result of long-term
drift and temperature drift are monitored and continuously compensated for via the
selfmonitoring circuit. The analog to digital conversion takes place in an ultra low noise ASIC
with 23 bit signal resolution. This has eliminated the need for range switching. The dynamic
range of the transmitter is therefore unsurpassed with a turn down ratio of minimum 3000:1.
Dialog module
The display unit consists of a 3-line display and a 6-key keypad. The display shows a flow rate
or a totalizer value as a primary reading.
Output module
The output module converts flow data to analog, digital and relay outputs. The outputs are
galvanically isolated and can be individually set to suit a particular application.
3.5 MAG 5000/MAG 6000 versions
The transmitters are designed in various versions and offer high performance and easy
installation, commissioning and maintenance.
16
WARNING
SITRANS FM MAG 5000/6000 IP67
Operating Instructions, 12/2019, A5E02338368-AD