Technical Data
CompareProcess indicator & control units
| Measuring Principle | Loop powered indicators |
| Measuring principle | Loop-powered field indicator |
| Function | Display |
| Display | LCD 26 mm (1.02") 5-digit Bargraph Plain text display |
| Power Supply | Loop powered |
| Input | 1 x analogue 4...20 mA |
| Output | 1 x open collector |
| Software functions | Not defined |
| Certificates | ATEX Ex ib[ia] CSA General Purpose CSA IS, NI FM IS, NI EAC Ex ib[ia] IECEx Ex ib[ia] NEPSI Ex ib[ia] UK Ex ib [ia Ga] IND Ex PESO Ex marine certificate |
| SIL | Not defined |
| Panel mounting | field |
The indicator's large backlit display shows the measured value; an optional bar graph visualizes the measured value for a faster process overview. Editable plain text can display engineering units or TAG information. If a limit value is exceeded, a signal is output that opens the collector. The indicator requires no separate power supply and can be powered directly by the 4...20 mA loop. The device is Ex-certified and suitable for hazardous areas.
Advantages
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4...20 mA measured value display
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5-digit measured value display including dimension, bar graph and backlighting
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No external power supply required
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Version: glass-fiber reinforced plastic or aluminum, suitable for Ex applications
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Simple 3-key operation; or via FieldCare PC software; or via the setup box, without power supply
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International approvals; marine approval
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Allows the HART® transmission protocol to pass through freely
Application
The display unit is housed in a field instrument housing with a microcontroller and LC backlit display. The display of measuring range, decimal point and offset can be easily configured via 3 keys after opening the housing, or on a computer using the FieldCare PC software.
Spare Parts & Accessories 9
9 spare parts · click to collapse
| Order code | Description | |
|---|---|---|
| RIA16X- | RIA16 spare parts RIA16X- | Enquire |
| RIA16X- | RIA16 spare parts RIA16X- | Enquire |
| RIA16X- | RIA16 spare parts RIA16X- | Enquire |
| RIA16X- | RIA16 spare parts RIA16X- | Enquire |
| RIA16X- | RIA16 spare parts RIA16X- | Enquire |
| 51006845 | cable glandCable gland NPT 1/2, D4-8.5, IP68 | Details |
| RK01- | System component RK01 | Enquire |
| TXU10- | Instrument Commissioning Kit TXU10用于可以PC编程调试的设备 程序设置+用于带USB接口的PC的连接线 | Enquire |
| XPRFID- | Spare RFID TAGConsists of: RFID TAG, fixing wire, crimp sleeve. | Enquire |
Configurator / Comparison
Source:Endress+Hauserwebsite public information
Manuals & Documents 6
All documents for this modelCase Studies
Municipal Wastewater Treatment · Process Measuring and Control Instrument — Application Case
Application Context
the inlet, biological and outlet stages of a municipal plant is a typical Municipal Wastewater Treatment duty. The project started from Process Measuring and Control Instrument, focusing on measurement, control and recording for process loops.
Process Constraints
effluent parameters drift and probes foul with sludge and biofilm, and high solids and corrosive fractions, with large diurnal flow swings only amplify it. The Process Measuring and Control Instrument specification must therefore cover configured by input type, loop count and communication.
Delivery Approach
Delivery was handled as the system components range — supplying as a full cabinet and signal-chain configuration. Execution centred on configured by input type, loop count and communication, together with stable compliance with Grade 1A discharge limits and online data reporting.
Field Results
Operation shows the benefit clearly — configured on site, cutting back-and-forth during system commissioning, with confidence in this measuring point improving markedly.
Food & Beverage · Process Measuring and Control Instrument — Application Case
Customer Profile
The typical setting in Food & Beverage is dosing, pasteurising, filling and CIP stages. The measuring point is Process Measuring and Control Instrument; the focus is measurement, control and recording for process loops.
Key Difficulties
Conditions are syrups, dairy and beverages that scale easily, under strict hygienic requirements and, on top of that, frequent cleaning demands instruments that withstand hot CIP/SIP caustic cycles, which a standard configuration cannot handle for long. The design therefore starts with configured by input type, loop count and communication.
Implementation
The scope ran through the system components range: supplying as a full cabinet and signal-chain configuration. Technically it hinges on configured by input type, loop count and communication, and on these requirements: food-safety and hygienic design per 3-A / EHEDG.
Customer Benefit
In practice this means configured on site, cutting back-and-forth during system commissioning, which cut the workload on the site maintenance team.
Chemical & Pharmaceutical · Process Measuring and Control Instrument — Application Case
Project Background
The project covers reactors, metering vessels and finished-product tanks. The work centres on Process Measuring and Control Instrument and the core task is measurement, control and recording for process loops.
Operating Challenges
The medium and duty are characterised by highly corrosive media with solvents and crystallisation, partly in explosive atmospheres, and corrosion plus Ex protection shortens instrument life and makes downtime costly. So Process Measuring and Control Instrument cannot be specified generically — it calls for configured by input type, loop count and communication.
Solution
The Ainstru engineering team worked through the system components range: supplying as a full cabinet and signal-chain configuration. The configuration involves configured by input type, loop count and communication, with these requirements in view: Ex certification and GMP traceability of records.
Results
Since start-up the system has run steadily; the practical result is configured on site, cutting back-and-forth during system commissioning.
Power & Energy · Process Measuring and Control Instrument — Application Case
Project Overview
The site is boiler feedwater, turbine condensate and FGD/DeNOx systems. The customer wanted Process Measuring and Control Instrument properly configured on the existing plant, with the aim of measurement, control and recording for process loops.
Technical Challenges
What actually causes trouble is high temperature and pressure with both steam and saline water, and drift under high temperature and pressure, with very costly unplanned outages. All of this means the Process Measuring and Control Instrument configuration has to involve configured by input type, loop count and communication.
Configuration
Supply and installation were organised through the system components range: supplying as a full cabinet and signal-chain configuration. On site this meant configured by input type, loop count and communication, checked line by line against: compliance with power-industry codes and unit availability targets.
Performance
After commissioning the outcome is configured on site, cutting back-and-forth during system commissioning, and the readings are now used for process tuning.
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