Bộ hiển thị lực - F381A (Unipulse Việt Nam)

Giá: Liên hệ

Bộ hiển thị lực kỹ thuật số cho phép hiển thị hình họa, có sẵn thẻ nhớ SD/ màn hình cảm ứng: F381A
Nhà sản xuất: Unipulse - Nhật Bản.

Tài liệu tham khảo: F381A force indicator.pdf
* Chức năng so sánh dạng sóng (liên tục so sánh thiết lập sóng giới hạn HI/LO và sóng đo thực tế)
* Nhiều chức năng giữ (So sánh giới hạn HI/LO được thực hiện bằng cách thay đổi loại chức năng giữ trong mỗi đoạn kết quả đo được chia ra)
* Loại tiêu chuẩn trang bị với đầu vào xác định thay đổi vị trí (A 2-So sánh sóng kích thước được thực hiện bằng cách sử dụng cả đầu vào lực và xác định thay đổi vị trí)
* Lưu dữ liệu đo và các giá trị cài đặt trong một thẻ nhớ SD
* Thực hiện cài đặt dễ dàng bằng cách chạm trực tiếp vào màn hình cảm ứng.
* Đầu chung + và đầu chung – được dùng chung , và có thể chọn loại Sink / loại Source
* Thao tác số tốc độ cao 4000 lần/giây



SENSOR INPUT FOR LOAD (strain gauge input fixed)
Excitation voltageDC10 or 2.5V±10% (Factory default:2.5V)
Output current: within 30mA
Signal input range-3.0mV/V ~ +3.0mV/V
  • Non-linearity :
  • within 0.02%/FS ±1digit (at 3.0mV/V input)
  • Zero drift :
  • within 0.5μV/℃ RTI
  • Gain drift :
  • within 0.01%/℃
Analog filterLow pass filter (-6dB/oct.) Selectable at 10, 30, 100, 300Hz
A/D converter
  • Speed :
  • 4000 times/sec.
  • Resolution :
  • 24bit (binary)
  • Effective resolution :
  • Approx. 1/30000 – 3.0mV/V
Analog voltage output
  • Output level :
  • Approx. 2V per 1.0mV/V input
  • Load resistance :
  • 2KΩ or more
<table id="02" class="#" summary="SPECIFICATIONS:SENSOR INPUT FOR DISPLACEMENT (standard: pulse input open collector) Option: Pulse Input [VIN] (Line Driver (LDI)) Pulse Input (Standard)" style="border-collapse: collapse; width: 634px; line-height: 1.2; margin: 0px 0px 10px; border-width: 1px 0px 0px 1px; border-left-style: solid; border-left-color: #666666; border-top-style: solid; border-top-color: #666666; padding: 0px; border-right-style: initial; border-bottom-style: initial; border-right-color: initial; border-bottom-color: initial; border-image: initial; font-size: 12px; vertical-align: baseline; border-spacing: 0px; color: #505050; background-color: #ffffff;"> SENSOR INPUT FOR DISPLACEMENT 
(Standard: pulse input (open collector) Option: Pulse Input (Line Driver [LDI]) 
Maximum input frequency50 kHzInternal counting rangeApprox. 1,000,000Adaptable sensor
  • Output :
  • Incremental type 2-phase output (A/B signal output)
    Also capable of single-phase output (A-phase input used. All pulses are counted as in the plus direction.)
  • Output stage circuit specification (standard) :
  • open collector 
    (NPN type, Vceo=30V or more, Ic=30mA or more)
  • Output stage circuit specification
    (LDI) :
  • Line driver 
    (Conforming RS-422 However, termination at 470Ω)
SENSOR INPUT FOR DISPLACEMENT (option: voltage input [VIN])
Signal input range-5V ~ +5V
Input resistanceApprox. 10MΩ
  • Non-linearity :
  • within 0.02%/FS ±1 digit (at 5V input)
  • Zero drift :
  • within 50μV/℃ RTI
  • Gain drift :
  • within 0.02%/℃
Analog filterSelectable from 10, 30, 100, and 300Hz.Low-pass filter (-6dB/oct)
A/D converter
  • Rate :
  • 4000 times/sec.
  • Resolution :
  • 24 bits (binary)
  • Effective resolution:
  • approx. 1/30000 to 5V
Display unitTFT color LCD module
  • Display area :
  • 71 (W) mm×53 (H) mm
  • Dot structure :
  • 320×240dot
Indicated value
  • Load :
  • -9999 ~ +9999
  • Displacement :
  • -9999 ~ +32000
  • Decimal point :
  • The decimal place is to be input together with a value at the time of calibration. 0.000, 0.00, 0.0, 0
Number of display timesFixed at 3 times/sec.
Setting methodSetting by analog type touch panel operation
Preservation of set valuesNOV RAM (nonvolatile RAM), Lithium-battery-backed-up C-MOS RAM
Input signals16 points
Input type: plus common / minus common shared 
To connect a transistor, connect NPN output type (sink type) for plus common and PNP output type (source type) for minus common.
ON voltage : 12V or more
OFF voltage:3V or less
At 24V load:approx. 5mA 
Isolation : photocoupler
Output signals16 points 
Output type:sink type / source type selectable. (Source type is optional [ISC].)
Output transistor ON at signal ON.
To connect an input unit like a PLC, connect plus common for sink type, and minus common for source type.
Rated voltage:30V
Rated current:30mA
RS-232C communication interfaceStart/stop system
Baud rate 1200bps~ 38400 bps
All parameters can be read and written. 
All comparison waveforms can be read and written. 
Measurement waveforms and judgment points can be read.
OPTION ※Only one interface option can be installed.
Line driver input[LDI]It can be connected with Line driver output-type sensor (Incremental type) in accordance with RS-422 like the contact-type, eddy current-type or laser-type etc.
Voltage input[VIN]±5V voltage output type sensor of the contact type, eddy current type, laser type, etc., can be connected.
SD card slot [SDC]All parameters can be preserved and reconstructed. 
All comparison waveforms can be preserved and reconstructed. 
Measurement waveforms and judgment points can automatically be preserved. 
* An SD card of 1GB is attached. Approx. 80 waveforms can be memorize by 1MB.
I/O sourrce boad [ISC]Output type:sourrce type
To connect an input unit like a PLC, connect minus common.
DeviceNet interface [ODN]Connectable with DeviceNet-compliant OMRON CompoBus/D seamlessly.
All parameters can be read and written.
All comparison waveforms can be read and written. 
Measurement waveforms and judgment points can be read.
CC-Link interface [CCL]Directly linkable with a Mitsubishi (multipurpose) sequencer. 
All parameters can be read and written.
Judgment points can be read.
Ethernet interface [ETN]All parameters can be read and written.
Measurement waveforms and judgment points can be read.
Power supply voltageDC24V(±15%)
Power consumption20W max
Inrush current (Typ)2A, 10msec (at ordinary temperature, cold-start)
Operating conditionsOperating temperature range -10 ~ +40℃,Storage temperature range -20 ~ +60℃
Humidity; 85%RH or less (non-condensing)
Outside dimensions96 (W) ×96 (H) ×117.3 (D) [mm] (not including projections) 
Panel-cut dimensions 92×92(+1-0) [mm]
WeightApprox. 1.0kg
CE marking certificationEMC Directives EN61326-1


LDIPulse input (line driver)
VINVoltage input
ISCI/O Source board
SDCSD Card slot (An SD card of 1GB is attached.)
ODNDeviceNet interface
CCLCC-Link interface
ETNEthernet interface



Optional accessories

DTC1Case for F381A (with AC power supply)
SD1G1GByte card
SD2G2GByte card
SD-ADPSD card adapter
CA81-232XminiDIN-D-Sub9p cross cable
CN52FCN series I/O connector (with cover)
CN57FCN series I/O connector (with diagonal cover)
CN60Circular DIN 8p connector for RS-232C
CN71CC-Link connector
CN81Analog I/O connector terminal
CND01DeviceNet connector
GMP96×96Rubber packing
TSU03DC lighting surge unit