Siemens MAG 5000 User Manual

19
SITRANS F M
2. Technical data
Safety barrier & cleaning unit
Application For use with MAG 5000/6000 19" and MAG 1100 1100 F and 3100, 3100 P, in
ATEX 2 GD version
Ex approval [EEx e ia] IIC
Cable parameter Group Capacity in μF Inductance in mH
Electrode IIC ≤ 4.1 ≤ 1.5
IIB ≤ 45 ≤ 87
IIA ≤ 45 ≤ 87
Ambient temperature During operation: −20 ... +60°C
During storage: −20 ... +70°C
Enclosure
Material Standard 19" insert in aluminium/steel (DIN 41494)
Width: 21 TE
Height 3 HE
Enclosure rating IP 20 to EN 60529 and DIN 40050
Mechanical load 1 G, 1-800 Hz sinusoidal in all directions to EN 60068-2-36
EMC performance
Emission EN 50081-1 (Light industry)
Immunity EN 50082-2 (Industry)
2.5.4
Safety barrier (e ia)
Application For use together with MAG 5000 and 6000 19" insert to clean the measuring
electrodes on sensors MAG 1100, MAG 1100F or MAG 3100.
NB: Must not be used with intrinsically safe ATEX sensors
NB: Not be used with sensors with Hastelloy and Tantalum electrodes
NB: Only for measuring electrodes
Cleaning voltage
AC cleaning 60 V AC
DC cleaning 30 V DC
Cleaning period 60 sec. + 60 sec. pause
Relay Switch relay activated when cleaning is in progress
Load 42 V/2 A
Operation Switch relay activated when cleaning is in progress
Automatic Yes
Manual No
Indicator lamps LEDs: "ON" and "CLEANING"
Supply voltage and 115 ... 230 V AC +10% ... −15%, 50 ... 60 Hz, 7 VA cleaning, 5 VA stand by
power consumption 11 ... 30 V DC /11 ... 24 V AC, 50 ... 60 Hz, 7 VA cleaning, 5 VA stand by
Ambient temperature During operation: −20 ... +50°C (−4 ... +122 °F)
During storage: −20 ... +70°C (−4 ... +158 °F)
Enclosure
Material Standard 19" insert in aluminium/steel (DIN 41494)
Width: 21 TE
Height: 3 HE
Rating IP 20 to EN 60529 and DIN 40050
Mechanical load 1 G, 1 ... 800 Hz sinusoidal in all directions to EN 60068-2-36
2.5.5
Cleaning unit
Cleaning unit
The Siemens Flow Instruments cleaning unit can be used with MAG 5000 or 6000 in 19" insert non-
CT version.
The cleaning unit can be used in applications where the liner material and subsequently the
electrodes may be coated with deposits. If the coating is electrically insulating, the electrode signal
will be reduced. If the coating is electrically conductive, the electrode signal will be partly short-
circuited and in both cases the accuracy of the meter will decrease (dependent on the type and
thickness of the coating).
Note:
The cleaning unit cannot be used for flammable or explosive media!
Note:
The cleaning unit cannot be used with sensors with Hastelloy and Tantalum electrodes!

Siemens MAG 5000 Specifications

General

Type	Electromagnetic Flowmeter
Protection Class	IP67
Material	Stainless Steel, Carbon Steel
Power Supply	24 V DC, 100-240 V AC
Accuracy	±0.2% of flow rate
Communication	HART, PROFIBUS, Modbus
Enclosure Rating	IP67
Ambient Temperature Range	-20°C to +60°C
Sizes	DN 2 to DN 3000
Lining Materials	PTFE, Hard Rubber
Electrode Materials	Stainless Steel, Hastelloy, Tantalum
Process Temperature	-40 to +180 °C (-40 to +356 °F) depending on liner
Process Pressure	Up to 40 bar (580 psi)
Approvals	ATEX, FM, CSA, IECEx
Flow Velocity Range	0 to 12 m/s
Output Signals	4-20 mA, Pulse, Frequency