Related Manuals for Arthur Grillo DPC200-AC
Summary of Contents for Arthur Grillo DPC200-AC
- Page 1 Installation and operation manual DPC200-AC DIFFERENTIAL PRESSURE CONTROLLER Low pressure with PI-control-mode Doc.-no.: DPC200-AC_01_UK Issue: 07/2019...
- Page 2 Arthur Grillo GmbH. This applies in particular to duplications, trans- lations, microfilming and storage and processing in electronic systems.
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Page 3: Table Of Contents
Used pictograms and symbols General notes Product description Type plate Intended use Functional description Installation Dimensions Wall mounting Start up Overview DPC200-AC Schematic view inside Pressure connections Electrical connection Zero adjustment Operation Start menu Menu structure Measuring mode Control mode... -
Page 4: General Safety Instructions
GENERAL SAFETY INSTRUCTIONS General safety instructions 1.1 Signal words for safety instructions The safety instructions in this operation manual are designed to prevent hazards. They can be found in the operation manual before an operation / task / activity is described, which can entail a possible hazard. -
Page 5: Product Description
0...10V DC output signal is provided. Besides the measuring mode the DPC200-AC also can be operated in a control mode. Two setpoints can be adjusted in the device and can be selected with the potential free contact input. -
Page 6: Installation
INSTALLATION Installation The differential pressure controller DPC200-AC is designed for wall mounting. • The mounting surface must be solid enough and vibration-free. • The environment has to fulfill the ambient climatic conditions as given in the technical data. CAUTION Material damage... -
Page 7: Start Up
START UP Start up 4.1 Overview DPC200-AC Front cover Cable gland Pressure connection 1 Pressure connection 2 Cable gland 4.2 Schematic view inside Button T1 Button T2 Button T1 and T2 serve for the operation of the menu 4.3 Pressure connections Connect all pressure connections properly with plastic tubing (inner diameter 5 or 6mm). -
Page 8: Electrical Connection
OPERATION 4.4 Electrical connection Unscrew screws of the front cover. Open front cover. Use M16 cable glands for connecting wiring to terminals. 4.5 Zero adjustment The output signal offset can be zeroed from the outside with a small bar magnet. Do not use buttons T1 or T2. -
Page 9: Menu Structure
OPERATION 5.2 Menu structure Issue: 07/2019 Doc.-no.: DPC200-AC_01_EN... -
Page 10: Measuring Mode
OPERATION 5.3 Measuring mode Display Action ΔP Measurement Start menu: Press button T1 approx. two seconds 200 Pa menu Press button T2 to get to the next menu item Press button T1 to switch between: unit metric metric <=> imperial Press button T2 to get to the next menu item Press button T1 to switch between: operating mode measuring mode <=>... -
Page 11: Control Mode
OPERATION 5.4 Control mode Display Action ΔP Measurement Start menu: Press button T1 approx. two seconds 200 Pa menu Press button T2 to get to the next menu item Press button T1 to switch between: unit metric metric <=> imperial Press button T2 to get to the next menu item Press button T1 to switch between: operating mode measuring mode <=>... -
Page 12: Adjustable Parameters
OPERATION If selected parameter = volume flow than follows the additional input for the k-factor Button T1: reset value fan k-factor Button T2: set value k = 70 Button T1: confirm value, display flashes once Press button T2 to get to the next menu item 5.5 Adjustable parameters Parameter Selection or parameter range... -
Page 13: Threshold Calculation
Maximal flow: V_max = √(measuring range) x k Exampel: Threshold calculation The set limit value must be between minimum and maximum flow. As reference device we choose DPC200-AC with a measuring range of 0...1000 Pa. The limit value calculation formula: V = √ΔP × k Given values: Measuring range = 0...1000 Pa;... -
Page 14: Maintenance
WARRANTY & SUPPORT Maintenance The DPC200-AC contains no wearing or consumable parts. Servicing is not required. On request, Arthur Grillo GmbH offers an annual calibration with factory certificate. For information, please contact: Arthur Grillo GmbH Phone: +49 21 02 - 47 10 22... -
Page 15: Specifications
SPECIFICATIONS 10. Specifications Measuring medium: Air or inert gases Measuring principle: Silicon diaphragm with spring and differential transformer Lowest span: 0...50 Pa Highest span: 0...6000 Pa Overpressure protection: 0.2 bar Static pressure: max. 0.2 bar Pressure connections: tubing 5 mm ø or 6 mm ø Enclosure: UL 94 HB;... -
Page 16: Ce-Labelling
CE-LABELLING 10.1 CE-labelling As an electric device the DPC200-AC falls within the scope of the directive 2004/108/ EG (EMV-directive). In the scope of the EMV-directive the following norms were applied: DIN EN 61000-6-2:2006-03 Electromagnetic compatibility (EMC) - Part 6-2: Generic...
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