HỖ TRỢ KHÁCH HÀNG

Bộ hiển thị cân - F701-P

Giá: Liên hệ

Bộ hiển thị khối lượng thiết kế chất lượng cơ bản chuẩn toàn cầu: F701-P
Nhà sản xuất: Unipulse - Nhật Bản.

Tài liệu tham khảo: F701-P weighing indicator.pdf
* Bộ chuyển đổi A/D tốc độ cao và khả năng xử lý số mạnh mẽ 300 lần/giây
* Giá trị tích lũy … được hiển thị trên màn hình 14 kí tự số
* Chức năng điều khiển thay đổi định lượng (xả/cấp khối lượng)
* Chức năng so sánh giới hạn HI/LO mà có thể được dùng để kiểm tra khối lượng
* Giá trị khối lượng được tích lũy tự động. Tính giá trị lớn nhất, độ lệch tiêu chuẩn… có thể thực hiện.

 

Specifications

Analog
Excitation voltageDC5V±5% Output current:within 90mA Ratio metric type (Up to six 350Ω load cells can be connected in parallel.)
Signal input range-0.5~3.0mV/V
Zero adjustment rangeAutomatic adjustment by digital operation
-0.2~2.0mV/V
Span adjustment range

Automatic adjustment by digital operation
0.3~3.0mV/V

Minimum input sensitivity0.15μV/count
Accuracy
  • Non-linearity
  • within 0.01%/FS
  •  
  • Zero driftト
  • 0.025μV/℃ RTI typ
  •  
  • Gain drift
  • 1ppm/℃ typ 
A/D converterConversion rate…300times/sec.
Conversion resolution…24bit(binary)
Minimum indication resolution1/10000
 
Setting
Setting methodSettings are made by operating the membrane keys.
Also, settings can be made from a host computer through the RS-485 interface.
Memory of set valueF-RAM (nonvolatile RAM)
Protect of set valueSoftware LOCK can be set to parameter such as "Set value" and "Calibration".
Setting item

Upper limit/Lower limit/Near zero/Set point 1/Set point 2/Compensation/Over/Under/Final/Comparison inhibit time/Judging time/Complete output time/Weighing function 1/Weighing function 2/Tare setting/Tare display/Digital low pass filter/Moving average filter/Motion detection/Zero tracking (Period)/Zero tracking (Range)/Total comparison selection/Total limit (high 4 digit) /Total limit (under 5 digit) /Count limit/Key invalid/LOCK/Input selection/Output selection/Password/Balance weight value/Capacity/Min. scale division/DZ regulation value/Display selection/Gravitational acceleration/Zero calibration/Span calibration/RS-485 I/F setting/Communication type/RS-485 ID/Transmission delay time

 
External signal (You can specify whether PNP (Source) type or NPN (Sink) type when order the F701-P.)
Output signals
(4 points)
Select from COMPL./SP1/SP2/SP3/HI/GO/LO/STAB/WEIGHT ERROR/TOTAL FINAL
At signal ON, output transistor ON.
※External voltage must be prepared separately by customer.
Input signals
(4 points)
Select from G/N/D/Z ON/TARE ON/TARE OFF/ACCUMULATION CLEAR/HOLD/JUDGE
Contact (relay, switch etc.) or non-contact (transistor, open collector etc.) can be connected.
※External voltage must be prepared separately by customer.
 
Interface
RS-485 communication interface (Select from Modbus-RTU and original format)
 
Display
Display18.5mm in character height, Numerical display on LCD(7 digit)
Sub display:7.3mm in character height (14 digit)
Indicated value5 digit sign: negative display at the highest digit
Accumulation value9 digit ※This can be changed to "Accumulation count (4 digit)" and "Final(5 digit)".
Display frequencySelect from 1, 2, 5, 10, 20 times/sec.(The system speed is 300 times/sec.)
Capacity5 digit
Min. scale divisionSetting allowable in the range of 1~50.
Decimal pointSelect from 0, 0.0, 0.00, 0.000
Over displayLOAD:A/D converter input over, 
OFL1:Net Over,
OFL2:Capacity + 9 scale division, 
OFL3:Gross Over
Center zeroA true zero point or the center of each value is displayed.
Status displayCOMPL./SP3/SP2/SP1/HI/GO/LO/ZT/
NZ/HOLD/ZALM/STAB/TARE/NET/GROSS/CZ
 
General specification
Power supply voltageAC100~240V(+10%-15%) (free power source 50/60Hz)
Power consumptionApprox. 5W
Inrush current1.5A, 0.7mSec:AC100V average load condition (cold start at room temperature)
2.5A, 0.7mSec:AC200V average load condition (cold start at room temperature)
Operating conditionsTemperature…Operation -10℃~+40℃ Storage -20℃~+85℃
Humidity…85%RH or less (non-condensing)
External dimensions192(W)×96(H)×102(D) mm (Projections excluded)
Panel cutout dimensions186 +2 -0(W)×92 +1 -0(H)mm
※Installation panel thickness: 2.0~3.2mm
WeightApprox. 1.3kg
 
Attachment
AC input cord (Nominal rating 125V) 3m1
Jumper line2
Terminator1
Operation manual1
Rubber packing1
 

 

 

Optional accessories

Product Description
CN80Loadcell input connector terminal (7P)