Manual of product QSU2-400-EMB
Editorial note
The B&B Electronics QSU2-400-EMB stands out for its wireless connectivity, offering appreciated installation flexibility and facilitating its integration into various environments. With a transmission speed of 921.6 Kbit/s, it allows for fast and efficient communication, well-suited for many applications. Additionally, its four serial ports provide increased versatility, allowing multiple devices to be connected simultaneously. However, this model has some drawbacks. Being wireless, it may be subject to interference, which can affect the stability of the connection. Although its transmission speed is adequate, it may not be sufficient for applications requiring higher data rates. Furthermore, the lack of IP protection exposes the product to dust and moisture, which can reduce its durability in harsh conditions. In terms of scores, user experience is appreciated with a good score of 80, due to the product's ease of use. Performance receives a score of 75, highlighting a satisfactory but improvable transmission speed. Robustness is rated at 70, indicating some vulnerability to the elements, while features are well-rated at 85 for their diversity. Finally, the value for money is deemed fair with a score of 78, although some limitations should be considered for optimal use. Overall, the B&B Electronics QSU2-400-EMB represents a solid option for those seeking a versatile device, provided that its limitations are taken into account.Score details
User experience
The user experience is enhanced by wireless connectivity and built-in indicator lights, although managing multiple connections may require special attention.
Performance
The transmission speed of 921.6 Kbit/s is adequate for many applications, but may be insufficient for those requiring higher data rates.
Robustness
The product is designed to withstand harsh conditions, but the lack of IP protection makes it vulnerable to dust and moisture.
Features
The QSU2-400-EMB offers many interesting features, including 4 serial ports and a wide operating temperature range, making this product very versatile.
Value for money
The value for money is good, as the product meets safety and performance standards, although some limitations may restrict its use in specific scenarios.
Advantages
Wireless connectivity for flexible installation
Fast transmission at 921.6 Kbit/s
4 serial ports for multiple connections
Resistant to extreme temperatures
Indicator lights for operating status
Certified CE, FCC, RoHS, and WEEE
Disadvantages
Sensitive to wireless interference
Limited transmission speed
Restricted temperature range
No IP protection
Complex management of multiple connections
Technical Specifications QSU2-400-EMB
General Information
-
ModelQSU2-400-EMB
-
Brand
-
Category
-
Type
-
SKU1035355
-
MPN1035355
Technical details
-
Host interfaceUSB 2.0
-
Output interfaceRS-232/422/485
-
Transmission speed921.6 Kbit/s
-
Number of serial ports4
-
Product colorBlue
Weight and dimensions
-
Dimensions (LxWxH)133.35 x 233.17 x 42.54 mm
Environmental conditions
-
Operating temperature0 - 70 °C
-
Temperature out of operation-50 - 85 °C
-
Operating relative humidity (H-H)10 - 90 %
Indication
-
IndicatorsYes
Certificate
-
CertificationCE
-
FCC Class B
-
RoHS & WEEE
Frequently Asked Questions
What certifications does the B&B Electronics QSU2-400-EMB have?
Is the manual for the B&B Electronics QSU2-400-EMB available in French?
Similar products
More product categories from brand B&B Electronics
More product types from brand B&B Electronics
Presentation of product QSU2-400-EMB specifications from brand B&B Electronics
General Information
The B&B Electronics QSU2-400-EMB is a product from the B&B Electronics brand, known for its commitment to quality and innovation in the electronics sector. This model, specifically designated as QSU2-400-EMB, is designed to deliver optimal performance, thereby enhancing the user experience. It is identifiable by its unique EAN code, 0835788105001 and 8357881050016, facilitating its tracking in distribution systems.
Technical Details
This device uses a wireless interface, allowing for flexible connection without cable constraints. For outputs, it is equipped with RS-232/422/485 interfaces, ensuring a fast and efficient connection with various devices. Its transmission speed reaches 921.6 Kbit/s, ensuring smooth and rapid communication, which is essential for applications requiring real-time data exchange. The QSU2-400-EMB has four serial ports, providing valuable versatility for the simultaneous connection of multiple devices. Aesthetically, its blue color gives it a modern and elegant look.
Weight and Dimensions
The dimensions of the B&B Electronics QSU2-400-EMB are 133.35 x 233.17 x 42.54 mm, ensuring an optimal fit in various installation spaces.
Environmental Conditions
This model is designed to operate within a temperature range of 0 to 70 °C, making it suitable for a variety of environments. Beyond its operational range, it can withstand temperatures from -50 to 85 °C, ensuring its durability in extreme conditions. Additionally, it can operate effectively with a relative humidity of 10 to 90 %, broadening its application in diverse environments.
Indication
The B&B Electronics QSU2-400-EMB is equipped with indicator lights that show the operational status of the device, thus facilitating its daily management.
Certificate
This product is certified compliant with CE, FCC Class B, RoHS, and WEEE standards, ensuring its safety and performance in accordance with regulatory requirements.
