Endress+Hauser RIA15 Operating Instructions Manual
Loop-powered 4 to 20 ma process display unit with hart communication
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- Operating instructions manual (64 pages) ,
- Brief operating instructions (32 pages) ,
- Technical information (17 pages)
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Summary of Contents for Endress+Hauser RIA15
- Page 1 BA01170K/09/EN/01.13 71206052 Valid as of version 01.00.xx Operating Instructions RIA15 Process display unit Loop-powered 4 to 20 mA process display unit with HART ® communication...
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Page 3: Table Of Contents
RIA15 Table of contents Table of contents Document information ....4 Troubleshooting ....32 Document function . -
Page 4: Document Information
Document information RIA15 Document information Document function These Operating Instructions contain all the information that is required in various phases of the life cycle of the device: from product identification, incoming acceptance and storage, to mounting, connection, operation and commissioning through to troubleshooting, maintenance and disposal. - Page 5 RIA15 Document information 1.2.3 Symbols for certain types of information Symbol Meaning Allowed Indicates procedures, processes or actions that are allowed. A0011182 Preferred Indicates procedures, processes or actions that are preferred. A0011183 Forbidden Indicates procedures, processes or actions that are forbidden.
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Page 6: Registered Trademarks
Document information RIA15 Symbol Meaning Open-ended wrench A0011222 Torx screwdriver A0013442 Registered trademarks HART ® Registered trademark of the HART ® Communication Foundation Endress+Hauser... -
Page 7: Safety Instructions
‣ The operator is responsible for interference-free operation of the device. Conversions to the device Unauthorized modifications to the device are not permitted and can lead to unforeseeable dangers. ‣ If, despite this, modifications are required, consult with Endress+Hauser. Endress+Hauser... -
Page 8: Product Safety
If a plastic transmitter housing is permanently exposed to certain steam and air mixtures, this can damage the housing. ‣ If you are unsure, please contact your Endress+Hauser Sales Center for clarification. ‣ If used in an approval-related area, observe the information on the nameplate. -
Page 9: Product Description
Product description Function ® Process display unit RIA15 is integrated in the 4 to 20 mA/HART loop and transmits the measuring signal in digital form. The process display unit does not require an external power supply. It is powered directly from the current loop. -
Page 10: Input Channels
The process display unit can show each of these values. The individual values must be activated in the SETUP – HART1 to HART4 menu for this purpose. The individual parameters are assigned to fixed process variables in the RIA15 in this case: HART1 = PV... -
Page 11: Identification
Front IP65 Type 4X Encl. Loop powered 4...20 mA Ser. no.: XXXXXXXXXXXXXXXXX Umax 30V Imax 200mA Ext. ord. cd.: RIA15-XXXXXXX Class2 circuit or SELV circuit Ta= -40...+60°C A0019608 1 Nameplate of the process display unit (example) Order code of the device... -
Page 12: Hart ® Protocol Certification
Identification RIA15 HART ® protocol certification The RIA15 is registered by the HART ® Communication Foundation. the device fulfills the requirements of HCF Specification, Revision 7.1. This version is downwards compatible ® with all HART versions. Endress+Hauser... -
Page 13: Installation
RIA15 Installation Installation Incoming acceptance, transport, storage Compliance with the permitted environmental and storage conditions is mandatory. Precise specifications are provided in the "Technical data" section (→ 37). 5.1.1 Incoming acceptance On receipt of the goods, check the following points: •... - Page 14 Installation RIA15 5.3.1 Panel housing A0017762 2 Installation instructions for the panel housing Installation in a panel with a panel cutout 92x45 mm (3.62x1.77 in), max. panel thickness 13 mm (0.51 in). 1. Slot the device into the panel cutout from the front.
- Page 15 RIA15 Installation TX20 A0017789 3 Mounting the process display unit on a pipe Mounting plate for pipe/wall mounting Weather protection cover (optional) 1. Release the 4 housing screws 2. Open the housing 3. Secure the mounting plate to the rear of the device with 4 screws supplied. The optional weather protection cover can be secured between the device and the mounting plate.
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Page 16: Post-Installation Check
Installation RIA15 A0017803 4 Mounting the process display unit on a wall 1. Use the mounting plate as a stencil for 2 6 mm (0.24 in) bore holes, 82 mm (3.23 in) apart, and secure the plate on the wall with 2 screws (not supplied). - Page 17 RIA15 Installation 5.4.2 Display unit in the field housing • Is the seal undamaged? • Is the housing firmly screwed to the mounting plate? • Is the mounting bracket firmly secured on the wall/pipe? • Are the housing screws firmly tightened?
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Page 18: Wiring
Wiring RIA15 Wiring WARNING Danger! Electric voltage! ‣ The entire connection of the device must take place while the device is de-energized. NOTICE Only certified devices (optionally available) may be connected in the hazardous area ‣ Observe corresponding notes and wiring diagrams in the Ex-specific supplement to these Operating Instructions. -
Page 19: Connecting The Device In The 4 To 20 Ma Mode
RIA15 Wiring Connecting the device in the 4 to 20 mA mode The following graphics show the connection of the process indicator in the 4 to 20 mA mode. Connection without backlighting Connection with backlighting Connection with transmitter power supply... - Page 20 Wiring RIA15 The HART ® communication resistance of 230 Ω in the signal line is always required for low resistive supplies. It must be installed between the power supply and the indicator. For connection, also the documentation issued by the HART ®...
- Page 21 RIA15 Wiring Circuit diagram / description Current output with process indicator and actor (e.g. actuator valve), no backlighting A0019573 Actor Power supply Current output Current output with process indicator and actor (e.g. actuator valve), with backlighting A0019574 Actor Power supply...
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Page 22: Inserting The Cable, Field Housing
Configuration of HART ® devices; example TMT162 HART ® Primary Master (e.g. PLC) HART ® resistance Process indicator RIA15 HART ® handheld, e.g. Field Xpert SFX100 Sensor with HART ® transmitter, e.g. TMT162 Inserting the cable, field housing TX20 A0017830 Inserting the cable, field housing, connection without transmitter power supply (example) 1. -
Page 23: Shielding And Grounding
RIA15 Wiring Shielding and grounding Optimum electromagnetic compatibility (EMC) can only be guaranteed if the system components and, in particular, the lines are shielded and the shield forms as complete a cover as possible. A shield coverage of 90% is ideal. -
Page 24: Grounding
Wiring RIA15 6.6.2 Field device TX20 A0018895 7 Potential equalization terminal in field housing Grounding When used in the hazardous area (with optional Ex approval), the field housing must be grounded via a grounding screw fitted on the outside of the housing. -
Page 25: Post-Connection Check
RIA15 Wiring 6.8.2 Panel housing The front of the device meets the requirements of IP65. It is absolutely essential to comply with the following points to ensure this protection is guaranteed after mounting or servicing the device: • The seal between the front of the housing and the panel must be clean and undamaged. -
Page 26: Operation
Operation RIA15 Operation A0017719 9 Display and operating elements of the process display unit Symbol: operating menu disabled Symbol: error Symbol: over range/under range Symbol: HART ® communication active Operating keys "-", "+", "E" 14-segment display for unit/TAG Bar graph with indicators for under range and over range 5-digit 7-segment display for measured value, digit height = 17 mm (0.67 in) -
Page 27: Commissioning
RIA15 Commissioning Commissioning Post-installation check and switching on the device Perform the final checks before commissioning the device. • Checklist for "post-installation check" (→ 16). • Checklist for "post-connection check" (→ 25). The device starts after being connected to the 4 to 20 mA/HART ®... - Page 28 Commissioning RIA15 Setup menu (SETUP) Parameter Values Description SCAN Use this function to select whether automatic scanning is active or not. If "NO" is selected, scanning is not active. The address of the sensor/actor, whose values are to be displayed on the process display unit, must be configured manually using the operating keys.
- Page 29 RIA15 Commissioning Setup menu (SETUP) Parameter Values Description ® UNIT1-UNIT4 HART Use this function to select the unit for displaying the HART value. °C If "HART" is selected, the unit configured on the sensor/actor is ® °F automatically adopted for the relevant HART value.
- Page 30 Commissioning RIA15 Expert menu (EXPRT); a code must be entered In addition to all the parameters in the Setup menu, the Expert menu also contains the parameters described in this table. Parameter Values Description CURV LINAR Use this function to select a linearizion curve for the SQRT 4 to 20 mA measuring current.
- Page 31 RIA15 Commissioning Expert menu (EXPRT); a code must be entered In addition to all the parameters in the Setup menu, the Expert menu also contains the parameters described in this table. Parameter Values Description RETRY Read only Counter for the number of retries to establish HART ®...
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Page 32: Troubleshooting
Troubleshooting RIA15 Troubleshooting Error limits as per NAMUR In Mode=4-20 the device can be configured for error limits as per NAMUR (→ 29). The device displays an error message if a value is outside these limits. Current value Error ≤... -
Page 33: Spare Parts
RIA15 Troubleshooting Diagnostic Short text Corrective measure Status signal Diagnostic number behavior F911 HART slave device Check sensor/actor set-up or Alarm error (Hart Field defect Device Status) S913 HART slave current • Commissioning: Check Warning output saturated (Hart sensor/actor for incorrect... -
Page 34: Maintenance
Maintenance RIA15 Maintenance No special maintenance work is required on the device. Endress+Hauser... -
Page 35: Return
The measuring device must be returned if repairs or a factory calibration are required, or if the wrong measuring device has been ordered or delivered. According to legal regulations, Endress+Hauser, as an ISO-certified company, is required to follow certain procedures when handling returned products that are in contact with medium. -
Page 36: Disposal
Disposal RIA15 Disposal The device contains electronic components and must therefore be disposed of as electronic waste. Comply with local disposal regulations. Endress+Hauser... -
Page 37: Technical Data
RIA15 Technical data Technical data 13.1 Input Measured variable The input variable is either the 4 to 20 mA current signal or the HART ® signal. HART ® signals are not affected. Voltage drop Standard device with 4 to 20 mA communication ≤... - Page 38 Technical data RIA15 Required panel cutout 45x92 mm (1.77x3.62 in) Field housing The field housing version is designed for use in the field. The unit is mounted directly on a wall, or on a pipe with a diameter of up to 2 " with the aid of an optional mounting bracket.
- Page 39 RIA15 Technical data 13.6 Mechanical construction Design, dimensions Panel-mount housing 109.75 (4.32) 96 (3.78) 37 (1.46) 4.5 (0.18) mm (in) 89.5 (3.52) A0017721 11 Dimensions of the panel housing Required panel cutout 45x92 mm (1.77x3.62 in), max. panel thickness 13 mm (0.51 in).
- Page 40 13.8 Certificates and approvals CE mark The device meets the legal requirements of the EU directives. Endress+Hauser confirms that the device has been tested successfully by affixing the CE mark. Ex approval Information about currently available Ex versions (ATEX, FM, CSA, etc.) can be supplied by your E+H Sales Center on request.
- Page 41 Various accessories, which can be ordered with the device or subsequently from Endress +Hauser, are available for the device. Detailed information on the order code in question is available from your local Endress+Hauser sales center or on the product page of the Endress+Hauser website: www.endress.com.
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Page 42: Hart ® Communication
RIA15 ® HART communication HART ® communication HART ® (Highway Addressable Remote Transducer) is a well-established industry standard worldwide that has been tried and tested in the field and has an installed base of over 14 million devices. HART ®... -
Page 43: Hart ® Commands Used
14.3 Field device status The field device status is contained in the second data byte of a slave/actor response. The following bits are analyzed by the RIA15 and displayed as a diagnostic message: Bit mask Definition Used in the process... -
Page 44: Supported Engineering Units
RIA15 ® HART communication 14.4 Supported engineering units The process indicator can be configured in such a way that the engineering unit code which ist transmitted by the slave as a response to the universam command #3 is displayed as text. The table below lists the supported units (HCF-SPEC 183). - Page 45 RIA15 ® HART communication Unit code Description Display text Millivolts Ohms Hertz Milliamperes Gallons Liters LITER Imperial gallons igal cubic meters Feet FEET Meters METER Barrels Inches inch Centimeters Millimeters Minutes Seconds Hours HOUR Days Centistokes Centipoises Microsiemens Percent Volts...
- Page 46 RIA15 ® HART communication Unit code Description Display text Metric tons per day Pounds per second lb/S Pounds per minute lb/mi Pounds per hour lb/h Pounds per day lb/d Short tons per minute tns/m Short tons per hour tns/h Short tons per day...
- Page 47 RIA15 ® HART communication Unit code Description Display text Normal liters per hour nl/h Normal cubic feet per minute F3/mi Barrel liquid UC124 Ounces ounce Foot pound force FTLBF Kilo watts Kilo watt hour Horse power Cubic feet per hour...
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Page 48: Hart ® Protocol Connection Types
RIA15 ® HART communication Unit code Description Display text Normal liters Normal cubic feet Parts per billion 170 - 219 Unit code expansion tables UC170 - UC219 240 - 249 Manufacturer specific UC240 - UC249 Not used UC250 None Unknown... - Page 49 RIA15 HART ® communication Temperature transmitter, e.g. TMT82: • Primary process variable (PV) -> Sensor 1 • Secondary process variable (SV) -> Device temperature • Third process variable (TV) -> Sensor 1 • Fourth process variable (QV) -> Sensor 1 For a level meter, such as the Levelflex FMP5x, these four values can be as follows: •...
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Page 50: Index
Index RIA15 Index CE mark ........8 Declaration of Conformity . - Page 52 www.endress.com/worldwide...