Display with pump control Display / Indicator RIA452
Brand: Endress+Hauser
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Display with pump control Display / Indicator RIA452
Brand: Endress+Hauser
Lean Specs at a Glance
Output:
1 x analog (U, I)
1 x transmitter power supply
1 x transmitter power supply
Power Supply:
90...250 V AC
20...28 V AC
20...36 V DC
20...28 V AC
20...36 V DC
Display:
LCD multicolour
Illuminated
Bargraph
Illuminated
Bargraph
Input:
1 x analog (U, I, RTD, TC, R)
Field of application
The RIA452 can provide power directly to two-wire transmitters connected, intrinsically safe as an option. Up to eight freely programmable relays monitor the measured value for limit value overshoot and undershoot. Other operating modes for the relays include sensor or device malfunction, batch and pump control functions (e.g. alternating pump control).
Key Benefits
- 7-digit 14-segment LC display, large bar graph with overrange and underrange
- Intrinsically safe input with integrated loop power supply
- Pump control functions, batch functions
- Simple jog-shuttle operation
Specifications
Brand
Industry
- Water, Wastewater & Waste
- Food & Beverage
- Power & Energy
- Other industries
Process indicator & control units
Measuring principle
- Process indicator with pump control
Function
- Display
- Power
- Switch
- Seperate
- Convert
- Count
- Calculate
Display
- LCD multicolour
- Illuminated
- Bargraph
Power Supply
- 90...250 V AC
- 20...28 V AC
- 20...36 V DC
Input
- 1 x analog (U, I, RTD, TC, R)
Output
- 1 x analog (U, I)
- 1 x transmitter power supply
Software functions
- Pump control
- Linearisation
- Flow calculation
- Batch counter
Certificates
- FM AIS I,II,III/1/ABCDEFG
- CSA (Ex ia)I,II,III/1/ABCDEFG
SIL
- Not defined
Panel mounting
- panel mounting
