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The Endress+Hauser RIA46 Field Meter with Control Unit

Analog measured values are indicated, evaluated and calculated by the field indicator. With the integrated loop power supply two-wire sensors can be powered. The universal inputs enable the connection of current, voltage, RTDs and TCs. Limit values can be monitored and relays can be switched. Via analog outputs process signals can be forwarded. The integrated application package "differential pressure" allows the quick and easy commissioning for differential pressure applications.

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Endress+Hauser RIA46-A1A1B+B1 Endress+Hauser RIA46-A1A1B+B1

Field Meter w/Control Unit Input; Output: 1x Uni. & analog

Order #: RIA46-A1A1B+B1

Usually ships in 7-10 days

$685.00 USD
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Endress+Hauser RIA46-A1B1B Endress+Hauser RIA46-A1B1B

Field Meter w/Control Unit Input; Output: 2x Uni. & analog

Order #: RIA46-A1B1B

Usually ships in 7-10 days

$789.00 USD
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Endress+Hauser RIA46-A1C1B+B1 Endress+Hauser RIA46-A1C1B+B1

Field Meter w/Control Unit Input; Output: 1x Uni. & analog

Order #: RIA46-A1C1B+B1

Usually ships in 7-10 days

$789.00 USD
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Endress+Hauser RIA46-A1B1B+B1 Endress+Hauser RIA46-A1B1B+B1

Field Meter w/Control Unit Input; Output: 2x Uni. & analog

Order #: RIA46-A1B1B+B1

Usually ships in 7-10 days

$859.00 USD
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Endress+Hauser RIA46-F1B2B+B1 Endress+Hauser RIA46-F1B2B+B1

Field Meter w/Control Unit, FM, Input; Output: 2x Uni. & analog

Order #: RIA46-F1B2B+B1

Usually ships in 7-10 days

$1,066.00 USD
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Overview :

Product Highlights

  • 5-digit 7-segment LC display, backlit
  • 1 or 2 universal inputs
  • 2 relays (optional)
  • Min./max. value saved
  • 1 or 2 calculated values and linearization table
  • Digital status output (Open Collector)
  • SIL 2 approval (optional)

Field of Application

The RIA46 field meter exhibits a display, analog inputs for process and status signals, analog and digital outputs, and an interface for configuration. Connected sensors can be powered by the integrated LPS. All measured and calculated values are available as a signal source for display, outputs, relays and the interface.

  • Process recording and supervision
  • Process control
  • Signal adjustment and signal conversion
  • Approval for Ex Zone 2 as an option

Specifications :

Acquisition / Evaluation
Measuring PrincipleResistance Temperature Detector
FunctionDisplay
Loop Power Supply
Transmitter Functionality
Barrier
Signal Isolation
Calculation
Limit Alarm
CertificationATEX II (1) GD [Ex ia] 4C
CSA AIS
NI/I/2 ABCDEFG/T4
FM AIS
NI/I/2 ABCDEFG/T4
Input2 x universal (U, I, R, RTD, TC)
Output2 x analogue output (I, U) 1 x loop power supply
Relay output2 x changeover contact
1 x open collector
Auxiliary power supply / Loop power supply 20...250V AC/DC

Dimensions (wxhxd)Field housing:
199 x 133 x 96 mm
(7.83" x 5.24" x 3.78")
SoftwareLinearization
Minimum value per channel
Maximum value per channel
Calculation
Band value monitoring
Operation3 keys
Interface CDI to USB at PC + configuration software FieldCare
DisplayMulticolor backlight LCD
White/black/yellow
Bargraph
Unit
TAG
Alarm warning in plain text
Thermometer
Measuring PrincipleResistance Temperature Detector
Characteristic / ApplicationDisplay
Loop Power Supply
Transmitter Functionality
Barrier
Signal Isolation
Calculation
Limit Alarm

Ex - approvalsATEX Ex ia
CSA NI
FM