Waveshare Industrial Isolated USB to RS485/422 Converter, FT4232HL Chip, Supports USB to 2-Ch RS485 + 2-Ch RS485/422
$39.92
Description
Description
- 1x Waveshare Industrial Isolated USB to RS485/422 Converter, FT4232HL Chip, Supports USB to 2-Ch RS485 + 2-Ch RS485/422
- 1x USB to 4ch RS485/422
- 1x Rail-mount buckle
- 1x USB cable ~1.2m
- 1x Screwdriver
- Utilizes the original FT4232HL chip for fast, stable, and reliable communication with enhanced compatibility
- Supports USB to 2-channel isolated RS485/422 and 2-channel isolated RS485
- Features onboard unibody power supply isolation, providing stable isolated voltage without the need for an additional power supply
- Includes onboard unibody digital isolation for signal isolation, ensuring high reliability, strong anti-interference, and low power consumption
- Equipped with onboard TVS (Transient Voltage Suppressor) for effective suppression of surge and transient spike voltages, offering lightning and ESD protection
- Contains onboard self-recovery fuse and protection diodes for stable current/voltage outputs, providing over-current and over-voltage protection and improved shock resistance
- Features a fully automatic transceiver circuit with no delay, ensuring fast and stable communication between the USB port and different interfaces without interference
- Includes 9 LEDs to indicate power and transceiver status
- High-quality USB-B connectors for smooth plugging and unplugging
- Industrial-grade metal case supports wall-mount and rail-mount installation, offering durability and ease of installation
- Operating voltage: 5V
- Connector type: USB-B
- Protection includes a 200mA self-recovery fuse and isolated output
- Isolated RS485/422 connector: Screw terminal
- Direction control: Hardware automatic control
- Protection features: TVS diode, surge protection, ESD protection, power isolation, and signal isolation
- Onboard reserved 120R matching resistor, not connected by default, enabled via jumper
- Transmission mode: Point-to-multipoint (485 mode supports up to 32 nodes, 422 mode supports up to 256 nodes)
- Baud rate range: 300bps to 921600bps
- Indicators include a red power indicator and TX/RX indicators
- Operating environment: Temperature range -40 to 85°C, Humidity range 5%RH to 95%RH
- Compatible with operating systems: Mac, Linux, Android, Windows 11/10/8.1/8/7
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