Продукт бүттүview
The Brecknell SBWLPS400 Portable Shipping Scale is designed for accurate weighing in shipping, warehouse, and general-purpose applications. It features a robust four-load cell design, ensuring precise measurements up to 400 lb. This scale offers dual power modes for both portability and permanent installation, making it versatile for various environments. Its compatibility with major shipping software, including UPS, streamlines your workflow.
The large, easy-to-read LCD display can be wall-mounted or desk-mounted for optimal visibility, and its large keyboard switches are designed for ease of use, even with gloved hands. An RS232 link and PC Serial Interface Cable are included for seamless computer integration.
Орнотуу колдонмосу
1. Таңгактан чыгаруу жана мазмунун текшерүү
Бардык компоненттерди таңгактан кылдаттык менен алып салыңыз. Төмөнкү нерселердин бар экенин текшериңиз:
- Тараза платформасы
- Индикатор бирдиги
- RS-232 кабели
- 4 x AAA батареялары
- Mounting Bracket (for indicator)
- Көрсөтмө (бул документ)

Figure 1: Included components of the Brecknell SBWLPS400 Portable Shipping Scale. This image shows the weighing platform, the digital indicator, connecting cables, and the AAA batteries required for operation.
2. Таразаны иштетүү
The scale can be powered using the included AAA batteries or an optional AC adapter (not included). For battery operation, open the battery compartment on the indicator unit and insert the 4 AAA batteries, observing polarity.
For continuous operation or when connecting to a computer, it is recommended to use an AC adapter (DC 6V, 500mA, center positive) plugged into the power input port on the indicator unit.
3. Туташтыруучу компоненттер
Connect the weighing platform to the indicator unit using the coiled cable. Ensure the connector is securely inserted into the designated port on the indicator.
The indicator unit can be placed on a desk or mounted on a wall using the provided bracket for optimal viewокуу жана жеткиликтүүлүк.

2-сүрөт: Мисample setup of the Brecknell SBWLPS400 scale in a typical shipping environment. The weighing platform is on the floor, and the indicator is conveniently mounted on a wall for easy reading.
Иштөө нускамалары
1. Негизги тараза
- Таразаны катуу, тегиз бетке кой.
- басыңыз КҮЙГҮЗҮҮ/ӨЧҮРҮҮ/НӨЛ button to power on the scale. The display will show "0.00" when ready.
- Place the item to be weighed onto the center of the weighing platform.
- ЖК экранында көрсөтүлгөн салмакты окуңуз.
2. Using the Display and Buttons
The indicator unit features a clear LCD display and several function buttons:
- КҮЙГҮЗҮҮ/ӨЧҮРҮҮ/НӨЛ: Powers the scale on or off, and zeros the display.
- БҮЛҮКТӨР: Toggles between available weight units (e.g., lb, kg).
- ТАР: Subtracts the weight of a container or packaging, allowing only the net weight of the contents to be measured.
- HOLD/PRINT: Holds the displayed weight or sends the weight data via the RS232 port.

3-сүрөт: Детальдуу view of the indicator's LCD display and operator keys. The display shows the weight, and the buttons allow for functions like power, unit selection, tare, and data hold/print.
3. Tare Function
To use the Tare function:
- Платформага бош идиш койду.
- Салмак турукташканча күтө туруңуз.
- басыңыз идиштер button. The display will return to "0.00", indicating the container's weight has been tared out.
- Add the items to be weighed into the container. The display will show only the net weight of the items.
4. Computer Interface (RS232)
The scale includes an RS232 port for connecting to a computer or compatible shipping systems. This allows for direct weight data transfer to software like UPS Worldship or FedEx Ship Manager.

Figure 4: The back panel of the indicator unit, highlighting the RS232 serial port for data communication and the power input jack.
Техникалык тейлөө
1. Тазалоо
To maintain accuracy and longevity, keep the scale clean. Wipe the stainless steel platform and indicator unit with a damp cloth. Avoid using abrasive cleaners or excessive water, as this can damage electronic components.
2. Батареяны алмаштыруу
If the display becomes dim or the scale does not power on with batteries, replace all four AAA batteries. Ensure correct polarity when inserting new batteries.
3. Калибрлөө
The scale is factory calibrated. If you suspect calibration issues or experience consistent inaccuracies, it is recommended to contact Brecknell customer support or a certified scale technician for recalibration. Do not attempt to self-calibrate unless specifically instructed by official documentation or support.
4. Сактоо
When not in use for extended periods, store the scale in a dry, stable environment. If using batteries, remove them to prevent leakage and potential damage to the indicator unit.
Проблемаларды чечүү
Жалпы маселелер жана чечимдер
- Scale does not power on:
- Батарея орнотулганын текшерип, батарейкалардын жаңы экенин текшериңиз.
- If using an AC adapter, ensure it is properly connected and the power outlet is functional.
- Туура эмес окуулар:
- Таразанын туруктуу, түз бетинде болушун текшериңиз.
- Verify that nothing is touching the platform or interfering with its movement.
- Check for debris under the platform.
- Consider recalibration if issues persist (contact support).
- Display shows "OVERLOAD" or "Err":
- Remove any excessive weight from the platform. The scale has a maximum capacity of 400 lb.
- Power cycle the scale (turn off, then on again).
Integrating with UPS Worldship (Advanced Configuration)
Some users have reported challenges with initial setup for UPS Worldship. The following steps, derived from user experience, may assist in configuring the scale for proper communication:
- Масштабды орнотуу:
- Таразаны өчүрүңүз.
- кармаңыз КҮЙГҮЗҮҮ/ӨЧҮРҮҮ/НӨЛ баскычы жана БИРДИКТЕР button simultaneously to enter setup mode.
- басыңыз идиштер button to navigate through parameters (P1 through P20).
- барыңыз P4, андан кийин басыңыз БИРДИКТЕР button to change the setting to 7 (NCI protocol).
- Басыңыз идиштер to save and proceed to P5. Change this to 2 (4800 baud).
- Басыңыз идиштер to save and proceed to P6. Change this to 2 (7E1).
- басыңыз КҮЙГҮЗҮҮ/ӨЧҮРҮҮ/НӨЛ button to save all settings and exit setup.
- PC Port Settings (Windows):
- Go to Device Manager, then Ports (COM & LPT).
- Double-click on the COM port assigned to your scale (e.g., COM1).
- Go to the "Port Settings" tab and configure as follows:
- секундасына бит: 4800
- Маалымат биттери: 7
- Паритет: Ал тургай
- Токтоочу биттер: 1
- Агымды башкаруу: Жок
- Click OK and close Device Manager.
- UPS Worldship Configuration:
- Open UPS Worldship.
- барыңыз Куралдар > Системанын артыкчылыктары > Аппараттык.
- Change the "Scale port" to the COM port you configured (e.g., COM1).
- Change the "Scale Type" to NCI 3835.
- Click Test Scale. The weight should now report from the scale.
Техникалык шарттар

Figure 5: Key dimensions and features of the Brecknell SBWLPS400 Portable Shipping Scale, including the stainless steel weighing platform and the high LCD display.
| Өзгөчөлүк | Деталь |
|---|---|
| Модель номери | SBWLPS400 |
| Салмак сыйымдуулугу | 400 фунт (181 кг) |
| Окуу тактыгы | 0.1 фунт (0.005 кг) |
| Платформанын өлчөмдөрү (L x W x Y) | 15" x 12" x 1" (38.1 см x 30.5 см x 2.54 см) |
| Продукциянын жалпы өлчөмдөрү | 15.2 x 12.2 x 1.1 дюйм |
| Элемент Салмагы | 10.18 фунт |
| Материал | Alloy Steel, Stainless Steel (Platform) |
| Дисплей түрү | LCD (0.65" high) |
| Power Source | 4 x AAA batteries (included) or optional AC adapter (DC 6V, 500mA) |
| Интерфейс | RS232 Сериялык порт |
| Сунушталган Колдонуулар | Shipping, general purpose, mailroom, manifest, warehouse |
Кепилдик жана колдоо
Brecknell products are manufactured to high standards and are backed by a manufacturer's warranty. For specific warranty terms and conditions, please refer to the documentation included with your purchase or visit the official Brecknell webсайт.
For technical support, service, or calibration inquiries, please contact Brecknell customer service. You may also find additional resources and frequently asked questions on the official Brecknell support page.
A comprehensive User Manual in PDF format is also available for download from the product's Amazon listing or the manufacturer's website for further detailed information.





