......................................................................................................................................... >> Weighing Indicator

                                       

 Digital Weighing System Demo

 

 

 

>> HB-8260 ................................................................ Smart Digital Type Weight Controller

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  • Faster, easier scale calibration. (1/4 or less of conventional calibration time)
  • Quick and easy recalibration in the event of a load cell replacement.
  • Less maintenance and calibration cost with no in-scale physical adjustment. (As opposed to an analog system)
  • Continued use of standard, customer preferred load cells.
  • Upgrading! Easy conversion from an analog scale system.
  • Digital load cell signals increase your system performance and accuracy by being more resistant to outside interference and influences (RFI&EMI).
  • Strong digital signals do not degrade over long distance.
  • Each load cell communicates individually with the HB-8260 Controller.
  • The HB-8260 is must ordered with HB-SDJB4 or HB-SDJB8.

 

Standard Features:

  • Digital Transmission ¡Ð HB-8260 can be composed with those digital products as below: 
    HB
    ¡ÐDLC HB Digital Load Cell 
    HB
    ¡ÐSDJB-4P 4-channel Smart Digital Junction Box (can be connected 1 to 4 LCs)
    HB
    ¡ÐSDJB-8P 8-channel Smart Digital Junction Box (can be connected 5 to 8 LCs)
    Whether new or former weighing systems, using HB-8260 series products can help you meet full digital weighing system demand with less cost.
  • Stable Performance ¡Ð the weight value signal transform to digital signal in the weigher side then convey to the HB-8260; it is different from traditional weighing system trans messages via weak analog signal therefore HB-8260 enhances the ability of anti-interference and transmission distance, the weighing system becomes more stable.
  • Convenient Calibration ¡Ð Each LC of the multi-LCs weighing system does digital transmission itself; it is different from traditional weighing system's LCs parallel connection and decreases the difficulty in calibration substantially.
  • Easy Repair ¡Ð Each LC's load point has it's own weight value indication in the multi-LCs weighing system; therefore the user can differentiate the weighing system's deviation or LCs' bug. It is convenient to maintenance and repair.
  • Multi-Compatible ¡Ð The Smart Digital Junction Box can be connected with any brand, kinds of Analog Load Cell then upgrade the traditional Analog weighing system to Digital weighing system directly.
  • Data Collection ¡Ð The HB-8260 is provided with DATA Logger design, the DATA Logger design can analyze and online detect by collecting each Digital LC's data.
  • Smart Detection ¡Ð The HB-8260 can judge the In/Out bound Truck belongs usual freight-truck, aqua-truck or there is a stiff wind while weighing, to start the related software to make the user can receive stable and accurate Weight Value quickly and effectively.
  • Weighing Independently ¡Ð The HB-8260 is provided with complete and independent Truck Weighing Function--- Single Weighing & Twice Weighing Capacities allow the user can enter ID (Truck's No.), Memory and printout Label. The printout content including of In/Out bound time, Date, Serial No., ID (Truck's No.), Gross, Tare and Net.

Compare with the functions, performance and features, the Holbriqht HB-8260 is the perfect choice for you.

Specifications :

 

Type

HB-8260


Display Resolution

300 ¡ã 50,000

Weight Indication

8 digits, 10mm Height

Display

128X64 dot matrix backlight LCD Display

Message Indication

1 6 digit X 4 lines¡A5X7 dots digit display

Zero Indication

¡¿ ZERO Center of Zero(0¡Ó0.25D)

Stable Indication

¡¿ STAB Weigher is stable

Gross Indication

¡¿ GROSS Gross Weight Mode

Tare Indication

¡¿ TARE Tare Weight Mode

Net Indication

¡¿ NET Net Weight Mode

Setting Indication

¡¿ FUNC F-Function Setting Mode

Weight

1.00Kg 

Op. Temperature

-10¢J¡ã+50¢J (+14¢K¡ã+122¢K)

Op. Humidity

85% Relative Humidity or less (Non-Condensing)

Panel Specification

213¢P(L)X178¢P(W) 

Dimensions

213¢P(L)X178¢P(W)X108¢P(D) 

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HB-SDJB4/8 (Smart Digital Junction Box) Specification

A/D Channels

HB-SDJB-4: 4-Independent 24-bits Sigma Delta A/D

HB-SDJB-8: 8-Independent 24-bits Sigma Delta A/D 

Conversion Rate

128 samples/second

Internal Resolution

16,000,000 divisions

Graduation Resolution

50,000 divisions industrial; 10,000HB44

Signal Sensitivity

0.1u V/graduation (min)

Signal Range

0.5m V/V to 3 m V/V 

Load Cell Excitation

5¡Ó0.25VDC 

Drive Capability

Total 120m A for up to 8 (350£[) load cells

Power Supply

Universal switching power supply, 100~240VAC¡Ó10%, 50/60 HZ

Interface Specification :

1. CAN BUS Interface: Standard 2 Ports, CAN Port 1 and 2
2. PS2 KB: The HB-8260 can be connected with PS2 KB for Operation, Entering, Calibration and co-work with
the Mainframe's Keyboard.
3. Centronics Parallel Interface: (OP-01, Parallel Port) for printer
    Type of Interface: Centronics Parallel Interface
    Signal Level: TTL-Level
4. DIO Interface: (Standard 1 Port, DIO Port 1) & (OP-02, DIO Port 2)
    External Input Signals: 4 points of DI, Contact input or open-collector input isolated with photocouplers.
    External Output Signals: 4 points of DO, open-collector output isolated with photocouplers.
        Control Mode: Mode 0: User Defined I/O Mode Mode 1: Hopper Charge Mode
                                Mode 2: Hopper Discharge Mode Mode 3: Truck Scale I/O Mode
5. Analog Interface: (OP-03, AO Port)
    Conversion Method: 14 bits D/A Conversion
    Signal Accuracy: 1/10000
    Driving Capability: 4
¡ã20mA : 350£[ Load (Max)
6. RS-232 Interface: (Standard 1 Port, Serial Port 1) & (OP-04, Serial Port 2)
7. RS-485 Interface: (OP-05, Serial Port 2)
8. USB Interface: (OP-06, Serial Port 2)

 

>> Physical Dimensions Outline

HB-SDJB4

HB-SDJB8

 

 

 

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HOLBRIGHT WEIGHING SYSTEMS CD., LTD.

4F, No. 31, Lane 21 Min Chuan East Rd. Sec. 6 Nei Hu. Taipei. Taiwan R.O.C.

TEL: 886-2-8792-0786 FAX: 886-2-8791-2380

E-MAIL: hobright@ms11.hinet.net

     holbright@xuite.net

http://www.holbright.com.tw