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RIA46

Multifunctional field indicator for monitoring and displaying analog measured values

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Endress+Hauser
SKU: RIA46

Highlights

  • 5-digit 7-segment LC display with background lighting
  • Input: 2 x universal (U, I, R, RTD, TC)
  • Output: 2 x analog (I, U) 1 x transmitter power supply
  • 2 relays (optional)
  • Voltage supply 20to250V AC/DC

Fields of application

  • Process recording and monitoring
  • Process control
  • Signal adaptation, conversion

Details

Analog measurement variables are displayed, evaluated and calculated by the Endress+Hauser RIA46 field indicator. Two-wire sensors can be supplied with the integrated transmitter supply. The universal inputs allow the connection of current, voltage, RTDs and TCs. Limit values can be monitored and relays can be switched. Process signals can be transmitted via analog outputs. Integrated application package "Differential pressure" for quick and easy commissioning in differential pressure applications.

General Information
More Information
FunctionDisplay Power Supply Transmitter function Disconnector Signal separation Computing Alarm limit
SoftwareLinearization
Minimum value per channel
Maximum value per channel
Calculation
Band value monitoring
Measurement temperature range< -30 °C (-22 °F) Readability no longer guaranteed
Measuring rangeStrom: 0/4…20 mA +10% Überbereich Spannung: 0…10 V, 2…10 V, 0…5 V, 0…1 V, 1…5 V, ±1 V, ±10 V, ±30 V, ±100 mV Widerstand: 30…3000 Ω Für Widerstandsthermometer und Thermoelemente: je nach Typ
Display typeMulticolor backlight LCD
White/black/yellow
Bargraph
Unit
TAG
Alarm warning in plain text
AccuracyCurrent: ±0.05%
Voltage: ±0.1% (≥ 1 V), ±0.05% (< 1 V)
Resistance, resistance thermometer, thermocouple: depending on type
Input / Output
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Inputs2 x Universal (U, I, R, RTD, TC)
Output2 x Analog (I, U)
1 x transmitter power supply
Relay: 2 x changeover contacts, 1 x open collector
Configuration3 keys
Interface CDI to USB at PC + configuration software
FieldCare
Resolution13 Bit
Mechanical Data
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DimensionsField housing:
199 x 133 x 96 mm
(7.83" x 5.24" x 3.78")
Housing materialGlass fibre reinforced plastic PBT-GF30 Laser marking Optional: Aluminium (AlSi12, AC-44100 or AlSi10Mg(Fe), AC-43400
Degree of protectionFront IP 67 / NEMA 4x (not UL rated)
Electrical Data
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Voltage TypeAC/DC
Power supply20 to 250V AC/DC
Certification / Approvals
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Hazardous approvalsATEX
CSA
NI/I/2
FM AIS
NI/I/2
Other Approvals/ CertificationSIL 2
GL Marine certificate (optional)
WHG compliant limit switch (optional)
CE
EAC
Additional Information
More Information
Ambient temperature range-20 to 60°C
Storage temperature-40 to 85 °C (-40 to 185 °F)
Mounting typeField, direct wall mounting and wall or pipe mounting with optional mounting kit
Overvoltage protectionOvervoltage protection category 2
Electromagnetic compatibility (EMC)Interference immunity according to IEC/EN 61326 series, industrial area requirement
Interference emission according to IEC/EN 61326 series, Class B equipment
Our expert

Luis Arcos will help you to find the right product: +49 (0)30 509 308 800 shop@visayasolutions.com

Contact Expert
  • 30-day return policy
  • Official reseller
  • Expert engineering support
  • Free delivery in the EU
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€333.00 plus VAT
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  • 30-day return policy
  • Official reseller
  • Expert engineering support
  • Free delivery in the EU
Product Details