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UMC3
with
TM, TME,
Coriolis Mass Flow Meter
TMU, TMR
TM-SH
Supplementary Operating Manual for
explosion-proof flow meters
This operating manual contains important information for the operation in potentially explosive atmospheres
Please read the instructions carefully and store them in a safe place for future reference
Heinrichs Messtechnik GmbH
EX-Betriebsanleitung UMC3-TMx
Januar 2021
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Related Manuals for Kobold Heinrichs UMC3
Summary of Contents for Kobold Heinrichs UMC3
- Page 1 UMC3 with TM, TME, Coriolis Mass Flow Meter TMU, TMR TM-SH Supplementary Operating Manual for explosion-proof flow meters This operating manual contains important information for the operation in potentially explosive atmospheres Please read the instructions carefully and store them in a safe place for future reference Heinrichs Messtechnik GmbH EX-Betriebsanleitung UMC3-TMx Januar 2021...
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Page 2: Table Of Contents
Heinrichs Messtechnik GmbH CONTENTS INTRODUCTION ............................... 4 Shipping and storage; product inspection ..........................4 Warranty ......................................4 III. Validity of this operating manual ............................4 IV. Repairs and hazardous materials ............................4 STEPS PRIOR TO OPERATION ......................5 1.1 Installation, mounting, commissioning and maintenance ....................5 1.2 Hazard warnings .................................. - Page 3 Heinrichs Messtechnik GmbH 4.2.6 UMC3 Ambient Temperature Ranges ........................21 4.2.6.1 Standard temperature ranges .........................21 4.2.6.2 Extended ambient temperature range ......................22 4.3 The Control Unit BE2 .................................23 4.3.1 Connection of the converter during commissioning ..................23 4.3.2 Procedure for Configuration ............................24 INSTALLATION AND COMMISSIONING ..................25 5.1 Special conditions for safe use for the UMC3 ........................25 5.2 General conditions for safe operation ..........................25 5.3 Requirements for installation in all environments ......................26...
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Page 4: Introduction
Heinrichs Messtechnik GmbH Introduction Shipping and storage; product inspection The device is to be safeguarded against moisture, dirt, impact and damage. Product inspection Upon receipt of the product, the consignment should be checked for completeness. The data of the device have to be compared with the packing slip and the order documents Notify us of any shipping damage immediately upon receipt of the product. -
Page 5: Steps Prior To Operation
Heinrichs Messtechnik GmbH 1. Steps prior to operation Prior to installation and operation, it is essential that the operator familiarizes himself with all of the instructions and information contained in the manual for non-explosion proof Coriolis flow meters as well as the present instructions. If any part of either manual is missing, contact Heinrichs Messtechnik GmbH to request a new manual. -
Page 6: Hazard Warnings
Heinrichs Messtechnik GmbH Hazard warnings The purpose of the hazard warnings listed below is to ensure that device operators and maintenance personnel are not injured and that the flow meter and any devices connected to it are not damaged. The safety advisories and hazard warnings in the present document that aim to avoid placing operators and maintenance personnel at risk and to avoid material damage are prioritized using the terms listed below, which are defined as follows in regard to the instructions herein and the advisories pertaining to the device itself. -
Page 7: Identification
Heinrichs Messtechnik GmbH 2. Identification Manufacturer: Heinrichs Messtechnik GmbH Robert-Perthel-Strasse 9 D-50739 Cologne Germany Phone: +49 221 49708-0 Fax: +49 221 49708-178 Internet: www.heinrichs.eu Email: info@heinrichs.eu Product type: Mass flow-rate meter for liquid and gaseous products Product name: Sensor type: TM / TMU / TME / TMR / TM-SH Transmitter type: UMC3... -
Page 8: General Information About Explosion Protection
Heinrichs Messtechnik GmbH 3. General information about explosion protection Example designation 0158 Equipment groups Equipment group I applies to equipment intended for use in underground parts of mines as well as those parts of surface installations of such mines endangered by firedamp and/or combustible dust. Equipment group II applies to equipment intended for use in other places liable to be endangered by explosive atmospheres. -
Page 9: Coriolis Mass Flow Meter
Heinrichs Messtechnik GmbH Coriolis mass flow meter Description of the TM, TME, TMU and TMR sensors The TMU sensor is an “Intrinsic safety” type of protection device that is outfitted with the following four independent potential-free circuits: These circuits are safely separated in the sensor Excitation circuit ... -
Page 10: Mounting
Heinrichs Messtechnik GmbH 4.1.2 Mounting The mounting instructions for the standard sensor also apply to the explosion-proof sensor. 4.1.2.1 Thermally insulated sensor The sensor may be outfitted with thermal insulation, also in explosive atmospheres. However, so not to impair the junction box or connectors thermal ratings, the insulation shall only cover maximum the half of the sensors adapter neck onto which the junction box or connector is mounted. -
Page 11: Ec Type-Examination Certificate For The Sensors Type Tm, Tme, Tmu, Tmr And Tm-Sh
Heinrichs Messtechnik GmbH Sensor Cable Schirm / shield Schirm / shield rosa / pink rosa / pink grau / grey grau / grey schwarz / black schwarz / black violett / violett violett / violett blau / blue blau / blue rot / red rot / red gelb / yellow... -
Page 12: Sensor Parameters
Heinrichs Messtechnik GmbH 4.1.3.1 Sensor Parameters Exciter circuit (terminals 9 and 10) For type EC1 Voltage 30 V Current 90 mA Power 0,4 W Effective internal capacitance negligible Effective internal inductance 4,38 mH For exciter circuit type EC2 (remote mount transmitter configuration) For connecting an intrinsically safe circuit with the Ex ia IIC type of protection, with linear output characteristic and the following maximum values: Voltage... -
Page 13: Tmx Sensor Temperature Ranges
Heinrichs Messtechnik GmbH 4.1.3.2 TMx Sensor temperature ranges Depending on type of connection, installation, process temperature and temperature class: With Connector plug Adapter Process temperature Ambient temperature Temperature class (°C) (1) range (°C) (1) without -40 to +40 without -40 to +60 without -40 to +10 60 mm... -
Page 14: Description Of The Umc3 Transmitter
Heinrichs Messtechnik GmbH Description of the UMC3 transmitter When used in conjunction with the sensor, the UMC3 transmitter measures the mass flow of liquids and gases in pipelines. The transmitter can be mounted on the sensor or remote. The configuration can be carried out by using a built-in or standalone control unit. -
Page 15: Ignition Category Of The Transmitter
Heinrichs Messtechnik GmbH 4.2.2 Ignition category of the transmitter The transmitter is mounted in an enclosure containing an internal partition, which is divided into an electronics compartment and a terminal connection compartment with an Ex-d "flameproof enclosure" type of protection. The terminal compartment can either be designed with type of protection "d"... -
Page 16: Equipotential Bonding
Heinrichs Messtechnik GmbH 4.2.3.3 Equipotential bonding When the sensor is mounted externally (remote mount configuration), equipotential bonding between the sensor and transmitter is to be realized. Terminals are provided on the outside of the sensor and transmitter for this purpose. 4.2.4 Connecting cables The connecting cables for power supply, signal outputs and sensor circuits must adhere to the requirements of... -
Page 17: Parameters For The Umc3 Transmitter
Heinrichs Messtechnik GmbH 4.2.5 Parameters for the UMC3 transmitter 4.2.5.1 Power circuit (terminals L, N and PE) Nominal voltage 90 to 230 V Max. voltage Nominal voltage Max. voltage Nominal voltage 19 to 36 Max. voltage 4.2.5.2 Non-intrinsically safe circuits for Type UMC3-*****2 Current output 1 (terminals 41 to 42) Current output 2... -
Page 18: Signal Output Circuits
Heinrichs Messtechnik GmbH Temperature sensor circuit (terminals 5 to 8) Voltage 19,5 Current Power Linear output characteristic with Ex ia IIC type of protection Max. external inductance Max. external capacitance with Ex ia IIB type of protection Max. external inductance 1000 Max. - Page 19 Heinrichs Messtechnik GmbH with level of protection Ex ia IIB Max. external inductance 19,8 Max. external capacitance 1,53 µF Binary outputs for type UMC3-*****1 Binary output 1 (terminals 16 and 17) Binary output 2 (terminals 19 and 20) and Binary output 3 (terminals 33 - 34) floating opto-coupler output circuits, level of protection Ex ia IIC Voltage...
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Page 20: Bus Communication Circuits
Heinrichs Messtechnik GmbH 4.2.5.5 Bus Communication circuits Profibus-PA, Type UMC3-***D***, (terminals 39 – 40) Level of protection Ex ia IIC for use as field device in a fieldbus system in accordance with FISCO model (PTB Bericht PTB-W-53/IEC 60079-28) Voltage 17,5 Effective internal inductance negligible Effective internal capacitance... -
Page 21: Umc3 Ambient Temperature Ranges
Heinrichs Messtechnik GmbH 4.2.6 UMC3 Ambient Temperature Ranges 4.2.6.1 Standard temperature ranges For the control unit Type BE The applicable ambient temperature range for the remote mounted control unit BE2 is: - 40 °C bis + 70 °C If mounted in the transmitter enclosure, the ambient temperature of the entire device applies. Integral mount transmitter types: Type UMC3-A: UMC3-A***1*... -
Page 22: Extended Ambient Temperature Range
Heinrichs Messtechnik GmbH 4.2.6.2 Extended ambient temperature range The following models may be ordered with the extended ambient temperature range of -40 °C to +80 °C Integral mounted transmitters For integral mounted transmitters of the types; Type UMC3-A: UMC3-A***5* UMC3-A***6* Type UMC3-B: UMC3-B***5* UMC3-B***6*... -
Page 23: The Control Unit Be2
Heinrichs Messtechnik GmbH The Control Unit BE2 In the standard version, the connection terminals of the transmitter are covered by the control unit type BE2 providing the degree of protection IP30. For this reason, the threaded enclosure lid of the terminal compartment may be opened when the operating voltage is switched on even in an Ex area. -
Page 24: Procedure For Configuration
Heinrichs Messtechnik GmbH 4.3.2 Procedure for Configuration The threaded lid of the enclosures terminal compartment is unscrewed. The terminal cover plate can now be seen on which the connector for connecting the BE2 is located. After plugging in the BE2, it is automatically initialized and the following messages appear on the display one after the other: Type of BE unit and Software revision ... -
Page 25: Installation And Commissioning
Heinrichs Messtechnik GmbH 5. Installation and Commissioning The mounting instructions for the standard sensor also apply to the explosion-proof sensor. Depending on the approval of the connected transmitter, the sensor may either be: • Compact mounted, mechanically fastened to the transmitter presenting a single unit. •... -
Page 26: Requirements For Installation In All Environments
Heinrichs Messtechnik GmbH operation at temperatures above 220 °C may lead to an accelerated deterioration insulation materials and thus a reduction in the sensors life span. Requirements for installation in all environments a) The installation of the intrinsically safe circuits requires a control drawing (system description), to be issued by the operator/erector. -
Page 27: Maintenance And Repair Work
Heinrichs Messtechnik GmbH 6. Maintenance and repair work Definition of terms according to IEC 60079-17: Maintenance: defines a combination of any actions carried out to retain an item in, or restore it to, conditions in which it is able to meet the requirements of the relevant specification and perform its required functions. Inspection: defines any action comprising careful scrutiny of an item carried out either without dismantling, or with the addition of partial dismantling as required, supplemented by means such as measurement, in order to arrive at reliable conclusion as to the condition of an item. -
Page 28: Warning Notices
Heinrichs Messtechnik GmbH 7. Warning notices The thread of the cable gland entry is noted on the rating plate The exciter circuit type as specified in the certificates is noted on the rated plate The following warnings or similar wordings are either printed on the rating plate, or are stated in the ... -
Page 29: Model Codes
Heinrichs Messtechnik GmbH 8. Model codes The Transmitter UMC3 UMC3 Type of protection signal circuits 0 = without 1 = intrinsically safe Ex ia 2 = non-intrinsically safe Certificate 0 = without 2 = II (1)2 G Ex d [ia Ga] IIC T4-T3 Gb A = Output circuits Power supply 1 = 90 –... -
Page 30: The Tm Sensor
Heinrichs Messtechnik GmbH The TM Sensor Pos. Description Remarks / EX-Relevance Wetted Material Non-Ex relevant position Flow-Rate Range Non-Ex relevant position D,E,F,G Process Connection Non-Ex relevant position H,I,J,K Installation Length Non-Ex relevant position Enclosure Options Non-Ex relevant position Heating / Cooling Non-Ex relevant position Flow Direction Non-Ex relevant position... -
Page 31: The Tmu Sensor
Heinrichs Messtechnik GmbH The TMU Sensor TMU- Pos. Description Remarks / EX-Relevance Wetted Material Non-Ex relevant position B,C,D Model size Non-Ex relevant position E,F,G,H Process Connection Non-Ex relevant position Enclosure Options Non-Ex relevant position Heating / Cooling Non-Ex relevant position Heating / Cooling connections Non-Ex relevant position Sensor configurations... -
Page 32: The Tme Sensor
Heinrichs Messtechnik GmbH The TME Sensor TME - Pos. Description Remarks / EX-Relevance Wetted Material Non-Ex relevant position Flow-Rate Range Non-Ex relevant position D,E,F,G Process Connection Non-Ex relevant position Heating / Cooling Non-Ex relevant position Flow Direction Non-Ex relevant position Sensor configurations (*2) 1 - Mounted -50°C to 100°C (-58°C to 212°F) -
Page 33: The Tmr Sensor
Heinrichs Messtechnik GmbH The TMR Sensor TMR - Pos. Description Remarks / EX-Relevance Wetted Material Non-Ex relevant position Flow-Rate Range Non-Ex relevant position D,E,F,G Process Connection Non-Ex relevant position H,I,J,K Installation Length Non-Ex relevant position Enclosure Options Non-Ex relevant position Heating / Cooling Non-Ex relevant position Flow Direction... -
Page 34: The Tm-Sh Sensor
Heinrichs Messtechnik GmbH The TM-SH Sensor TM-SH - Pos. Description Remarks / EX-Relevance Model / Range Non-Ex relevant position Wetted Material Non-Ex relevant position E,F,G,H Process Connection Non-Ex relevant position Enclosure Options Non-Ex relevant position Enclosure Filling Non-Ex relevant position Heater / cooling Non-Ex relevant position Sensor configurations... -
Page 35: Ec Declaration Of Conformity
Heinrichs Messtechnik GmbH 9. EC Declaration of conformity Ex- Supplement operating manual Page 35 of 37 UMC3 with TM/TMU/TME/TMR/TM-SH... - Page 36 Heinrichs Messtechnik GmbH Page 36 of 37 Ex-Supplement operating manual UMC3 with TM/TMU/TME/TMR/TM-SH...
- Page 37 Heinrichs Messtechnik GmbH Ex- Supplement operating manual Page 37 of 37 UMC3 with TM/TMU/TME/TMR/TM-SH...
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