OMEGA

DPS20-HV-AO Strain Meter

Strain Meter - 6 Digit Display with Analog Output

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DPS20 HV AO Strain Meter 13642

 OMEGA’s new panel meter for load cells delivers high-performance at 1/8 DIN size for panel mounts and integration in a wide range of weight applications. The DPS20 accepts 4 and 6 wire load cells and provides 5 Vdc and 10 Vdc configurable excitation voltage to power the load cell. Two power supply options for high and low AC/DC power, allows this unit to be suited for global use.

 
The optional relays, analog output, and Modbus® RTU serial communications provide control and communication capability. Additional features of the DPS20 load cell meter include independent scaling of the load cell signal and reading units, prevention of false tares, stability alarms, and rear terminal with configurable function.
 
• Fast Access Menu - Front Panel Control
• Configurable Tare Function
• Optional Relay and Analog Output Models
• Define a Maximum Tare Value to Prevent Undesired Tares
Digits6
Decimal PointConfigurable
LED ColorRed
Digit Height14 mm (0.55'')
Types of Load Cell1 mV/V, 2 mV/V, 3 mV/V and others
Excitation Voltage5 Vdc or 10 Vdc (configurable)
Maximum Exc. Current140 mA
Maximum Vdc at Input±30 Vdc
Number of Wires4 and 6 wire cells
Number of Cells(for standard 350 Ohms cells): 1 to 8 load cells (at 5 Vdc) and 1 to 4 load cells (at 10 Vdc)
Internal Signal Ranges100mV, 30mV, 20mV, 15mV, 10mV, 5mV
Accuracy at 25 ºC0.05 % FS
Thermal Stability50 ppm/ºC
Input Impedance20 MOhm
Acquisitions per Second(and alarms update): 16, 50 or 60 acq. / sec. (configurable)
Display Refresh(and bus and analog output update): 16, 50 o 60 acq. / seg. (configurable)
Step Response(0% to 99% of signal): 17, 20 or 63 mSec. (configurable)
Signal Terminalsplug-in screw terminals (3.81 mm pitch)
Output and Control Optionsrelays, analog outputs, Modbus RTU.
Configurationby front keypad
External Contactwith configurable functions
Power 'H"85 to 265 Vac / dc (isolated 2500 Veff)
Power 'L'11 to 60 Vdc and 24 / 48 Vac (isolated 1500 Veff)
Consumption<1.5 W (meter only) and <4.0 W (meter with output options)
Power terminalsplug-in screw terminals (5.08 mm pitch)
Power wiresmax. 2.5 mm2 (max. AWG14)
Output and Contorl Options1, 2 or 3 relays
1, 2 or 3 isolated analog outputs 4/20 mA or 0/10 Vdc
Modbus RTU isolated serial output
Front ProtectionNEMA 4 (IP65)
Connectionsplug-in screw terminals
Weight<150 gr (5.3 oz)
Mountingpanel
Front size96 x 48 mm (1/8 DIN)
Panel Cut-Out92 x 44 mm
Depth91 mm (including terminals)
Operation Temperature0 to 50 ºC (32 to 122 ºF)
Storage Temperature-20 to 70 ºC (-4 to 158 ºF)
Packing Boxpaperboard, 15 x 12 x 5 cm
  • Thumbnail of document 4992 M5760 2003 DPS20 19304
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    4992 M5760 2003 DPS20 19304

    Download
  • Thumbnail of document 5021 DPS20 Datasheet 19305
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    5021 DPS20 Datasheet 19305

    Download

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