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Amplifier with Square type (Pressure/Load) Display for Press, Injection and Bending
- Compact and high-efficiency amplifier with digital display for Go/No-Go judgment of press work.
- Specialized in press, press fitting and caulking with the dedicated measurement timing chart.
- Abundant options to support OEM production.
|Can be combined with sensors||Can be combined with all models of pressure sensors and load cells.|
|Sensor specifications||Refer to the pages of pressure sensors and load cells.|
|Calibration of amplifier and sensor||VPXM amplifiers and pressure sensors or load cells have been calibrated as a pair.
Amplifiers and sensors have been calibrated as a pair under the same serial number.
- ■2S type
Most common type that outputs judgment with the maximum value after the measurement period is finished.
- ■2SA1 type
Suitable for processes of fast cycle time where judgment output is required as soon as the measurement is finished.
- ■2SA2 type
Suitable for processes with longer measurement period (time) where judgment output is required in real-time during measurement.
|Display||1999 3 1/2digit Super luminosity Red LED (Character height: approx.15mm)|
|Indication Conversion Rate||10 times/sec. (Standard)|
|Use Temperature Range||0–55°C (No freezing)|
|Use Humidity Range||0–90%RH (No condensation)|
|External dimensions||96(W)×96(H)×139 (D: Protrusions not included)
96(W)×96(H)×210 (D: Protrusions not included) (Long case)
|Weight||Approx. 750g (Varies with specification)|
|Accessories||Operating manual 1 copy (Specify English or Japanese.)
Test report 1 copy (*1)
- *1 Click here for accessories.
Pressure Sensor or Load Cell Selection
Click here for the specifications of pressure sensors, and click here for the loads cells
Specify the applicable models.
[e.g.] VPXM-A2B20-PS-1.999kN-2SA1(HH)-1/VLC-2KNE344 (5m cable includedm)
|1.Model||○||VPXM||Amplifier with Square type (Pressure/Load) Display for Press, Injection and Bending|
*Analog output and BCD output can be used together.
|-||-||Output type||Response frequency||Power consumption|
|1.2kHz||This value has been calculated as response frequency (= 1/2T (Hz)) based on the measured step response (0–100%) and rise time (T) with the sensor bridge resistance of 350Ω. Response frequency is determined by the sensor to be used. Consult with us when focusing on response.||10kΩ or more|
|A3||4–20mA||333Hz||250kΩ or less|
|A4||0–5V||1.2kHz||10kΩ or more|
*Available to use BCD output at the same time
|-||-||Output type||Response frequency||Permission load|
|B1||BCD TTL (Positive)||10 times/sec (Standard)||±3mA|
|B2||BCD TTL (Negative)|
(Signal output Tr OFF)
(Signal output Tr ON)
|4.Load type||Blank||Need not be specified when combining with a pressure sensor|
|PS||To be specified only when combining with a load cell.||Compression|
|PSL||Compression and tension
*Add a "±" sign to the display range when using for tensile/compression load.
|5.Calibration||Example of calibration range||Pressure:
|6.Cable connection||Blank||Specify the type of the connector for the pressure sensor to be combined.||Standard connector|
|S||With directly connected cable|
|7.Number of setting output||-||-||Output type||Response frequency||Permission load|
|2S||2-setting/Standard type/relay output||150msec. or less||AC250V 4A|
|2SO||2-setting/Standard type/Open collector output||45V 150mA|
|2SA1||2-setting/High-speed/relay output||19msec. or less||AC250V 4A|
|2SAO1||2-setting/High-speed/Open collector output||0.5msec. or less||45V 150mA|
|2SA2||2-setting/High-speed/relay output||19msec. or less||AC250V 4A|
|2SAO2||2-setting/High-speed/Open collector output||0.5msec. or less||45V 150mA|
|8.Output type||H or L||When outputting 1 setting, select any of H and L||H=Higher limit
|When outputting 2 settings, select any of HH, HL and LL|
|9.Power [Power Consumption]||1||AC100V [5VA]||When specifying AC power, a dedicated power converter "TUC" will be included. Click here for the specifications of power converters.|
|5||DC12V [200mA] *Not available when analog output is A5|
●When using an inductive load (relay, etc.) with an open collector output model, connect a diode to absorb surge.