The Star shifting interface converter products include three major series:
Industrial serial optical fiber converter can convert the industrial site RS232/485/422 serial electrical signal into optical fiber signal transmission, to achieve long-distance transmission requirements, improve signal anti-interference ability;
Industrial serial cable converter, to achieve the industrial site RS232 and RS485/422 signals between the conversion, as well as multiple serial bus concentrator function, provide active/passive, isolated/non-isolated and other types of choice;
Industrial serial port repeater can realize the isolation relay function of RS232/485/422 signal in industrial field. By isolating and amplifies the signal, it can extend the communication distance and anti-interference.
● USB to RS-485/RS-422 communication
● USB port power supply
● Plug-and-play
Technical parameters | |
Standard | Meet USBV1.0/2.0 standard; Compliant with EIA RS-232, RS-485, RS-422 standards |
Interface | |
Interface form | USB: USB female Industrial terminal block |
Communication rate | |
Baud Rate | 300bps~12Mbps |
LEDs | |
Power indicator | POW(Red): Always lit when the power is connected normally |
Serial port transceiver indicator light | Flashes when data is being sent or received |
Power | |
Power Supply | Powered by the USB interface |
Interface | USB female |
Power consumption | ≤1W |
Physical Characteristics | |
Shell | DB9 plastic case |
Dimension | 66mm×13mm×26mm |
Transmission distance | |
Serial port line | RS-232, 15m@9600bps RS-422/RS-485, 1.2km@9600bps |
Working Environment | |
Operating Temperature | -40°C~85°C |
Storage temperature | -40°C~85°C |
Ambient Humidity | 5%~95% |
Warranty | |
Warranty | 5 Years |
Certification | |
Certification | CE, FCC |
Reviews
5.0
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Reviews
Customer Q&A
Q How to make a payment?
E****R 18/11/2024
A We accept various payment methods including bank transfers, credit cards, and PayPal. Please refer to our payment page during checkout for detailed instructions on how to complete your payment. If you have any questions or need assistance with payment, please contact our customer support team.
18/11/2024
Q How will the products be shipped?
T****k 16/08/2024
A We ship products through reliable courier services such as DHL, UPS, and FedEx. Shipping fees and delivery times may vary depending on the destination. You will receive a tracking number once your order has been dispatched, allowing you to track the status of your shipment. Please note that shipping times may vary based on location and availability.
16/08/2024
Q How is warranty provided?
L****Y 08/05/2024
A We offer a warranty on all of our products. The warranty period and conditions vary depending on the product category. For specific warranty information, please refer to the product page or your purchase agreement. If you encounter any issues with a product during the warranty period, please contact our customer service team with your proof of purchase, and we will guide you through the warranty claim process.
08/05/2024
★ ★ ★ ★ ★ 15/05/2025
ROHM's ROHM model has exceptional build quality, making it a durable choice.
(0)
★ ★ ★ ★ ★ 01/04/2025
ROHM's ROHM model is a testament to the brand's commitment to delivering high-quality products.
(0)
★ ★ ★ ★ ★ 16/03/2025
The ROHM ROHM model's attention to detail in manufacturing is evident in its superior quality.
(0)
★ ★ ★ ★ ★ 14/03/2025
The ROHM brand's quality is consistently top-notch, ensuring reliability in all products.
(0)
★ ★ ★ ★ ★ 27/02/2025
I've used ROHM products for years, and their consistent quality is what keeps me coming back.
(0)
★ ★ ★ ★ ★ 17/02/2025
The ROHM ROHM model has exceeded my expectations in terms of both quality and performance.
(0)