Significant miniaturization of conventional USB⇔RS-422/RS-485 converters.
- Our product SI-35USB has been downsized to 80% to meet the demand for space-saving. - Achieves industry-leading 3000Vdc signal isolation voltage. - Capable of USB bus-powered operation, no external power supply required. - Comes with a virtual COM port driver compatible with Windows 10. - Operating temperature range of -20 to 60 °C to withstand harsh environments. - Features a robust and noise-resistant compact metal housing. - Offers various mounting options including 35mm DIN rail, wall mounting, and magnets. - Environmentally friendly low power consumption design. - Supports high-speed communication from 300bps to a maximum of 3Mbps. - Automatic control of RS-485 drivers and control of DTR/RTS lines is possible. - Monitors the usage of RS-485 lines and enables flow control via the CTS line. - This device can connect up to 128 units using the RS-485 multi-drop method. - Supports long-distance transmission of over 1.2Km, leveraging the features of RS-422/485.
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basic information
The SI-35USB-2 is a USB converter that converts a computer's USB to RS-422 or RS-485. The USB and RS-422/RS-485 are insulated with a high voltage resistance of 3000V, making it a high-performance USB serial conversion adapter with high safety. Additionally, it retains the functions of the conventional SI-35USB while being miniaturized to 80% of its size, accommodating space-saving needs. With a wide operating temperature range and a noise-resistant metal casing, it is an ideal interface converter for USB conversion in FA applications such as factory equipment and inspection systems that require high reliability. Furthermore, the SI-35USB2-L retains the functions of the SI-35USB2 but features a wall-mounted casing. It can be securely fixed to the wall using screws from the top surface of the main unit without any additional options.
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Company information
LINEI Corporation is a venture company established by former members of the electronic device development team at Sekisui Chemical Co., Ltd., with investment from the Sekisui Venture Fund. Since October 2000, the electronic device business of Sekisui Electronics Co., Ltd. has been succeeded by LINEI Corporation. The company is well-known for its user-friendly compact communication measuring instruments in the "LINEI" series and its communication converters in the "SI" series, which offer flexible system compatibility.
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