C582
Dual stream Flow & Energy Computer (Soon available)
for water and saturated / superheated steam
Product description
The C582 flow and energy computer measures the actual flow, temperature and pressure of 2 streams and uses the IAPWS determinations to calculate the energy, mass and volumetric flow. Both streams can be compared, added or subtracted. The linearization greatly enhances accuracy in any flow range. The large logging register contains all measured and calculated values. The robust IP66/67, Type4X aluminum field enclosure, withstands extreme weather and industrial conditions.
Our proven experience with instrumentation, international requirements and the focus on user-friendly operation are combined in the most robust, accurate and easy-to-use field mount Flow & Energy Computer on the market.
Advantages
- Robust IP66/67, Type4X aluminium field enclosure, withstands extreme weather and industrial conditions.
- Large, versatile display with bright backlight, all info at a glance.
- Easy-to-operate with 6 rugged industrial silicone buttons.
- User-friendly operation and configuration via the keypad and display or with the free available configuration software.
Downloads
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You will receive a email with the download link soon.
Features
- Displays calculated energy, mass / volumetric flow and totalized values of each stream as well as the sum, difference, average and ratio of the two streams.
- Main screen with custom selectable order of measured and calculated variables.
- Configurable status bar indicates each stream.
- Data logging of process parameters and calculated values.
- 11 linearization points per input, for all inputs.
- Ability to process various flow inputs: pulse (pending), (stacked) differential pressure or other 4 - 20mA signals.
- Ambient temp.: -40°C to +55/+70 °C (-40°F to +131/+158°F).
- Bright backlight for good readability during day and night.
- Multiple languages supported.
- Large graphical user interface with large digits.
Applications
- Dual stream measurement applications for water, superheated and saturated steam with heat exchangers, boilers, condensers and coolers.
- For applications with a redundant measurement system.
- Extreme weather and industrial conditions like rain, snow, sandy deserts, salty atmospheres and temperatures between -40°C up to +70°C (-40°F up to 158°F).
Product specifications
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Signal Inputs
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Flowmeter Inputs
- Two HF pulse inputs: NAMUR, Coil, PNP, NPN, Reed sensor or active input.
- Two analog inputs: 4 - 20mA active or passive.
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Temperature Inputs
- Two Pt100, Pt500 (2- or 3-wire) or 4-20 mA (active/passive) inputs.
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Pressure Inputs
- Two analog inputs: 4 - 20mA active or passive inputs.
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Status Inputs
- Two configurable inputs for e.g. external alarms.
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Signal Outputs
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Pulse outputs
- Function: Two configurable pulse outputs, selectable from a list of calculated values. Frequency max. 2kHz.
- Type: Two passive transistor outputs.
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Alarm outputs
- Function: Two configurable pulse outputs, selectable from a list of calculated values. Frequency max. 2kHz.
- Type: Two passive transistor outputs and two relay outputs.
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Analog outputs
- Function: Re-transmitting an analog value, selectable from a list of calculated values.
- Type: Two configurable active / passive isolated 4 – 20mA outputs.
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Supply
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Power Supply
- 16 – 27V DC
- 100 – 230V AC
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Sensor Supply
- Analog inputs: >20V DC when active.
- Pulse inputs: 5.4 – 8.2 – 12 – 22V DC
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Hazardous Area
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Non-Sparking, Zone 2
- Pending.
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Communication
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- Function: Reading display info, read/write configuration settings, data log extraction, firmware uploads (via USB only).
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- Protocol: Modbus RTU.
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- Interface: USB, RS232 and RS485 2-wire.
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Alternative products
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F127
Safe area / Intrinsically safe - Differential Flow Computer for liquids with temperature compensation for corrected volume
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F116
Safe area / Intrinsically safe - Differential / Sum Flow Computer with Modbus communication, analog and pulse outputs
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C581
Single stream Flow & Energy Computer for water and saturated / superheated steam
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