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EZE10 1
EZE10
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WIKA · Force measurement · Family EZE10

Analogue amplifier

Analogue amplifier for strain gauge force transducers with voltage and current output options, suitable for industrial weighing, machine building, and automation.
Output
DC ±10 V, 3-wire or 0/4 … 20…
Accuracy
< 0.01 %
Protection
IP40
Price
On request
Depends on configuration
Request a quote
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Description

The model EZE10 amplifier is used to adapt the output signal of strain gauge force transducers to digital displays or to a downstream controller.

Via the integrated connector strip, the amplifier can be plugged onto a printed circuit board. For mounting in a control cabinet, an optional adapter board for DIN-rail mounting in accordance with DIN EN 50022 is available. All strain gauge force transducers that can be operated with a DC voltage can be connected.

Analogue amplifier, model EZE10

The measuring range and any existing preload (tare) can be adjusted locally via DIP switches. A finely trimmed signal is usually not necessary for PLCs. The supply voltage of DC 12 ... 24 V ensures the direct connection to PLCs.

Optionally, the available adapter board can also be delivered with potentiometers for fine trimming. Interfering signals can be reduced with the low-pass filter on the input.

Special features

  • Good linearity
  • Voltage and current output
  • Compact design
  • Optional, continuous adjustment of zero point and full scale
  • Optional with adapter board for DIN-rail mounting
Identification
ModelEZE10
SubcategorySignal amplifier
Accuracy
Accuracy class< 0.01 %
Process conditions
Process temperature−10…+40 °C
Mounting typePCB or DIN-rail
Electrical characteristics
Output signalDC ±10 V, 3-wire or 0/4 … 20 mA, 3-wire
Operating environment
Ambient temperature−10…+40 °C
IP ratingIP40
Weight0.026 kg
Additional details
Datasheet languagesEN
Tables from datasheet
Model EZE10X005Model EZE10X006
VersionDC ±10V0/4…20mA
Output signal OptionDC ±10 V, 3-wire0/4 …20mA, 3-wire, DC 0 ... 10 V, 3-wire with adapter board and a factory attached 500 Ωshunt resistance
Load> 500Ω≤ 500Ω
Input signalResistance thermometry bridge, 4- or 6-wire
Bridge resistance200 …2,000Ω250 …2,000Ω
Measuring range-3.2 …+3.2 mV/V-0.2 …+2.3 mV/V
Sensor supplyDC 10 V, max.50mADC 10 V, max.40mA
Linearity< 0.01%
SettingSetting possible via DIP switches
OptionAbility for continuous adjustment with the adapter board
Zero point-0.7 …+0.7 mV/V in 1-mV/V increments0 …1.5 mV/V in 0.1-mV/V increments
Selectable full scales■ 3.20 mV/V ■ 2.80 mV/V ■ 2.40 mV/V ■ 2.00 mV/V ■ 1.60 mV/V ■ 1.20 mV/V ■ 0.80 mV/V ■ 0.40 mV/V■ 2.00 mV/V ■ 1.00 mV/V ■ 0.67 mV/V ■ 0.50 mV/V ■ 0.40 mV/V ■ 0.33 mV/V ■ 0.29 mV/V ■ 0.25 mV/V
Temperature effect on the characteristic value TK c0.05 %/ 10 K
Temperature effect on the zero signalTK 00.05 %/ 10 K
Rated temperature range-10 ...+40 °C
Storage temperature range-20 ...+50 °C
Supply voltageDC 12 ...24V
Current supplymax.70mAmax.80mA
Limit frequencyselectable via DIP switches
- 3.3 Hz0.3 Hz 3.3 Hz
33 Hz33 Hz
-
330 Hz-
3,300
Hz
OptionIP65 with additional case
Weightapprox. 26 g approx. 50 g incl. adapter board
DesignationOrder number
DC -10 ... +10 VDC 0 ... +10 V4 ... 20 mA
Printed circuit board mounting79101483---14255088
DIN rail mounting------14255089
DIN rail mounting with trimming potentiometers for fine adjustment of zero point and gain142602041429348114255090