New

Multi range differential pressure / Volume flow controller DPC310


can be shipped within 14 days

310.00
Price without VAT or delivery
Delivery weight: 450 g


Differential pressure controller DPC310-200:

  • Measuring range 1:  0 ... 200 Pa  or  0 ... 0,8 InH2O
  • Measuring range 2:  0 ... 150 Pa  or  0 ... 0,6 InH2O
  • Measuring range 3:  0 ... 100 Pa  or  0 ... 0,4 InH2O
  • Measuring range 4:  0 ...  50 Pa  or  0 ... 0,2 InH2O

Differential pressure controller DPC310-1000:

  • Measuring range 1:  0 ... 1000 Pa or  0 ... 4.0 InH2O
  • Measuring range 2:  0 ...  750 Pa  or  0 ... 3.0 InH2O
  • Measuring range 3:  0 ...  500 Pa  or  0 ... 2.0 InH2O
  • Measuring range 4:  0 ...  250 Pa  or  0 ... 1.0 InH2O

Differential pressure controller DPC310-6000:

  • Measuring range 1:  0 ... 6000 Pa  or  0 ... 24.0 InH2O
  • Measuring range 2:  0 ... 4000 Pa  or  0 ... 16.0 InH2O
  • Measuring range 3:  0 ... 3000 Pa  or  0 ... 12.0 InH2O
  • Measuring range 4:  0 ... 2000 Pa  or  0 ... 08.0 InH2O

  • Switchable operating modes (measuring or controlling)
  • Switchable measured variables (differential pressure or volume flow)
  • Switchable measuring units (Pa and m3 / h or InH2O and cfm)
  • 4 application-oriented preset measuring ranges
  • Analog output 0 ... 10 V
  • Adjustable k-factor for volume flow calculation
  • Measuring mode with adjustable limit
  • Control mode with adjustable:

          - 2 setpoints
          - Setpoint configurable via external signal input option: 10 V DC signal or temperature sensor
          - PI parameters for PI algorithm
          - Maximum output voltage
          - Control effect positive / heat or negative / cool


The DPC310 is based on the DPC200, but extends its functionality and thus has more dynamics than the DPC200.

In control mode, the DPC310 now actively switches to the setpoint setting, by externally inputting a 10 V DC signal or in combination with a temperature sensor, the setpoint can be set dynamically. Pressure and flow are thus no longer solely responsible for the fan control, but other factors, such as the outside temperature can play a role. An additional improvement is the four preset measuring ranges. In each case, four important measuring ranges were combined in an application-oriented manner. Which increases the field of application and simplifies the ordering and storage.

In addition, the DPC310 has all the functions of the DPC200.


 

PERFORMANCE:

  • Overpressure protection: 0.2 bar
  • Static pressure: max. 0.2 bar
  • Zero point calibration: Adjustable by REEDcontact, no cyclic zero-point calibration required
  • Reaction time: direct

ACCURACY / ERROR LIMIT:

  • Zero drift: ± 0.75 %
  • Sum of linearity and hysteresis: ± 1 %
  • Temperature drift zero point: ± 0.3 % / 10 K
  • Temperature drift measuring range: ± 0.2 % / 10 K

TECHNICAL SPECIFICATIONS:

  • Operating mode: Measuring mode or control mode
  • Measuring medium: Air or non-aggressive gases
  • Measuring principle: Electromechanical diaphragm measuring system
  • Measuring unit: Pa / InH20 or m3/h or cfm
  • Smallest measuring range: 0...50 Pa (0.5 mbar)
  • Largest measuring range: 0...6000 Pa (60 mbar)
  • Measuring range selection: 4 preselected measuring ranges, switchable via software
  • Adjustable controlling parameters: P/I - parameter, k-factor, maximum output voltage, normal/ inverse control
  • Characteristic: linear or square root
  • Ambient temperature: -10...+50 °C
  • Storage temperature: -25...+60 °C
  • Control characteristic: PI - algorithm
  • Setpoint settings: 2 setpoints can be set via keys, selection of setpoints via potential free contact
  • Signal input: 0...10 V, multifunctional input (extern setpoint: 0...10 V input is related to measuring range; temp. compensated setpoint: 0...10 V input is related to -30.0...+70.0°C)
  • Limit signal Output / alarm output: Open Collector, max. 30 V / 30 mA
  • Alarm delay time: Freely adjustable in the range of 0 ... 60 seconds - 2 ... 15 minutes

PHYSICALLY:

  • Housing: UL 94 HB; Ultramid with hinged lid of ABS
  • Dimensions: 95  x 70  x 54 mm (w x h x d)
  • Weight: approx. 250 g
  • Protection class: IP 54 according EN 60529
  • Display: Two-line alphanumeric LCD display, 2 x 16 characters
  • Electrical connections: Cable entry M16 x 1.5, screw terminals, electronics protected against incorrect polarity
  • Pressure connections: Hose connections 5 mm ø and 6 mm ø
  • Operational position: Vertical, position dependence when rotated through 90° approx. 25 Pa

ELECTRONIC:

  • Power supply: 10...30 Vdc; 24 Vac (±15%)
  • Power consumption: approx. 8 mA @ 10 Vdc, ca. 10 mA @ 24 Vdc
  • Output: 0...10 V (10 Vdc: Imax = 0.5 mA, Rmax = 20 kΩ; 24 Vdc: Imax = 4.0 mA, Rmax = 2.5 kΩ)

CONFORMITY:

  • EMC: EN 61000-6-2, EN 61000-6-3, CE-mark
  • RoHS: According RoHS-directive 2011/65/EU

 

Additional product information

manual Download
data sheet Download

Accessories

Product Note Status Price
Mounting set
13.00 € *
Delivery weight: 165 g
* Prices without VAT or delivery
Display accessory details

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