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Strain Meter - 6 Digit Display with 3 Relay Outputs

Strain Meter - 6 Digit Display with Modbus RTU

C$521.40

Item# DPS20-LV-RTU

Volume discounts available
Volume Discount Schedule
Quantity Price each
1-4 C$521.40
5-9 C$510.97
10-24 C$500.54
25-49 C$479.69
50-99 C$474.47
100+ C$469.26

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Lead Time ( If not in Stock): 7 Days

Strain Meter - 6 Digit Display with Modbus RTU DPS20-LV-RTU DPS20-LV-RTU
  • Fast Access Menu - Front Panel Control
  • Configurable Tare Function
  • Optional Relay and Analog Output Models
  • Define a Maximum Tare Value to Prevent Undesired Tares
  • Independent Scaling
  • Optional Modbus RTU RS-485 Model
  • 5 Levels of Brightness
  • Password Protection

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Measurement Type
Input Type
Number of Inputs
Form Factor
Display Type
Max Sampling Rate
Alarm Output
Retransmission Output
Communications
Supply Voltage Type
Additional Features


Product Specs

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.

Specifications
Digits: 6
Decimal Point: Configurable
LED color: Red
Digit Height: 14 mm (0.55’’)
Types of Load Cell: 1 mV/V, 2 mV/V, 3 mV/V and others
Excitation Voltage: 5 Vdc or 10 Vdc (configurable)
Maximum Exc. Current: 140 mA
Maximum Vdc at Input: ±30 Vdc
Number of Wires: 4 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 Ranges: 100mV, 30mV, 20mV, 15mV, 10mV, 5mV
Accuracy at 25 ºC: 0.05 % FS
Thermal Stability: 50 ppm/ºC
Input Impedance: 20 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 Terminals: plug-in screw terminals (3.81 mm pitch)
Output and Control Options: relays, analog outputs, Modbus RTU.
Configuration: by front keypad
External Contact: with 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 terminals: plug-in screw terminals (5.08 mm pitch)
Power wires: max. 2.5 mm2 (max. AWG14)
Output and Control Options: 1, 2 or 3 relays
1, 2 or 3 isolated analog outputs 4/20 mA or 0/10 Vdc
Modbus RTU isolated serial output
Front Protection: NEMA 4 (IP65)
Connections: plug-in screw terminals
Weight: <150 gr (5.3 oz)
Mounting: panel
Front Size: 96 x 48 mm (1/8 DIN)
Panel Cut-Out: 92 x 44 mm
Depth: 91 mm (including terminals)
Operation Temperature: 0 to 50 ºC (32 to 122 ºF)
Storage Temperature: -20 to 70 ºC (-4 to 158 ºF)
Packing box: paperboard, 15 x 12 x 5 cm

Rated 5 out of 5 by from Strain Meter Works great easy to program m
Date published: 2021-05-06
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What units does the load cell display? How does it take into account calibration information from the load cell manufacturer?

Asked by: Mechman
Hello Mechman, thank you for contacting omega. The unit will display just an absolute value based on what you enter the max reading to be, while scaling the unit. You may scale the meter to display any engineering units. This will not show the actual units itself. You will have to scale the meter manually before using this unit by using the sensitivity value on the calibration certificate.
Answered by: SAE OE
Date published: 2021-09-20
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