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Summary of Contents for Arthur Grillo DPC200-R
- Page 1 Installation and operation manual DPC200-R airflow / pressure controller Low pressure sensor with PI-control-mode and relay output Issue: 06/2018 Doc.-no.: DPC200-R_02_EN...
- 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-R Schematic view inside Pressure connections Electrical connection Zero adjustment Operation Start menu Menu structure Measuring mode Control mode... -
Page 4: General Safety Instructions
1.3 General notes NOTICE This manual contains information for installation and operation of the DPC200-R and is exclusively for the operator and expert staff. The guidelines in this manual will help to avoid danger and downtime. Issue: 06/2018... -
Page 5: Product Description
0...10V DC output signal is provided. Besides the measuring mode the DPC200-R 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 airflow / pressure controller DPC200-R 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. -
Page 7: Start Up
START UP Start up 4.1 Overview DPC200-R Front cover Cable gland M16 x 1.5 Pressure connection 1 Pressure connection 2 Cable gland M16 x 1.5 4.2 Schematic view inside Button T1 Button T2 Button T1 and T2 serve for the operation of the menu 4.3 Pressure connections... -
Page 8: Electrical Connection
OPERATION 4.4 Electrical connection Unscrew screws of the front cover. Open front cover. Use M16 x 1.5 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: 06/2018 Doc.-no.: DPC200-R_02_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 [Pa] and [m /h] <=>... -
Page 11: Control Mode
OPERATION Display Action Press button T1 to switch between: unit metric [Pa] and [m /h] <=> [InH O] and [l/s] Press button T2 to get to the next menu item Press button T1 to switch between: operating mode measuring mode <=> control mode control mode Press button T2 to get to the next menu item Press button T1 to switch between:... -
Page 12: Adjustable Parameters
OPERATION 5.5 Adjustable parameters Default Parameter Selection or parameter range setting Unit Operating measuring Measuring mode or control mode mode: mode differential Differential pressure ΔP [Pa] or [InH Parameter pressure ΔP Volume flow V [m /h] or [l/s] [Pa] Volume flow calculation according to: V = k · √Δp with: V = Volume flow in [m /h] or [l/s]... -
Page 13: Threshold Calculation
DPC200-R (0...1000 Pa). 5.7 Function relay alarm output The DPC200-R has an relay alarm output; depending on the operating mode the func- tion is different. In state of alarm the relay switches and is with 250 Vac / 10A loadable. -
Page 14: Maintenance
Alarm OFF: Measurement for set delay time constantly less than 0.95 • limit value Maintenance The DPC200-R 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:... -
Page 15: Disposal
SPECIFICATIONS Disposal Dispose of parts so as not to endanger the human health or environment. Follow the laws in the country of use for disposing of electronic components and devices during disposal. Specifications Measuring medium: Air or inert gases Measuring principle: Silicon diaphragm with spring and differential transformer Lowest span: 0...50 Pa... -
Page 16: Ce-Labelling
CE-LABELLING 10.1 CE-labelling As an electric device the DPC200-R 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 correction 1:2011-06...
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