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System solution VRP-M (Volumetric flow and pressure control)
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Application
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Volumetric flow VAV / CAV
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Pressure STP
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VAV: V'min...V'max |
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CAV: V'min / V'mid / V'max |
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Override functions: OPEN / CLOSE |
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Extraction systems 1) |
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Laboratory exhaust systems 1) |
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Fan optimisation |
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Bus integration |
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Steady pressure: Pmin … Pmax |
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Pressure stages: Pmin / Pmax |
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Override functions OPEN / CLOSE |
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Motor stop function |
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Diagnostics, settings |
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Δp Sensor |
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 | Measuring principle |
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Static pressure measurement |
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Dynamic pressure measurement |
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 | Pressure range |
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0...100 Pa |
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0...300 Pa |
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0...600 Pa |
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adjustable pressure range |
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comfort application |
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slightly dusty air |
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extremely dusty air |
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corrosive gases 1) |
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from V… controller |
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connection, plug-in ready |
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VRP-M control solution |
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 | Function |
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VAV |
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STP |
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 | Supply |
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AC/DC 24 V |
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 | Steady control |
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0…10 / 2…10 V |
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0…20 / 4…20 mA |
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 | Control stages |
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Contacts, switches |
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 | Bus function |
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Optimiser COU24-A-MP |
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LONWORKS integration |
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EIB/Konnex integration |
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Modbus integration |
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BACnet MS/TP integration |
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 | Adjustment |
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VRP-M tool ZTH-GEN |
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 | External actuator |
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 | External pressure sensor |
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suitable system actuators |
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Torque |
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4 Nm |
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8 Nm |
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10 Nm |
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20 Nm |
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Function |
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Rotary actuator 0...95° |
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Spring-return actuator 0...95° |
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Safety function |
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Safety position Open or Close |
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Running time |
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110...150 s |
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2.5 s |
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4 s |
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150 s |
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Supply |
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From VRP-M controller |
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Connection |
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Ready to connect |
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Optimiser function |
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Compatible actuators |
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Copyright (c)2013 BELIMO Automation AG. All rights reserved.
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