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USB To RS485/422 Industrial Grade Isolated Converter, Onboard Original FT232RL And SP485EEN, Multiple Protection, Wall-Mount And Rail-Mount Support
Specifications:
- Baud Rate: FT232RNL 300bps ~ 3Mbps
- Host Port: USB
- Device Port: RS485/422
- Operating voltage: 5V
- Protection: 200mA self-recovery fuse, ESD protection
- Transmission distance: About 5m
- Connector: Screw terminal
- Pins: A+, B-, PE
- Direction control: Hardware automatic control
- Protection: 600W lightningproof and surge-suppress, 15KV ESD protection (onboard 120R balancing resistor)
- Transmission distance: About 1.2km(low rate)
- Transmission mode: Point-to-multipoints (up to 32 nodes, it is recommended to use repeaters for 16 nodes or more)
- PWR: Red power indicator, light up when there is USB connection and voltage is detected
- TXD: Green TX indicator, light up when the USB port sends data
- RXD: Blue RX indicator, light up when the device ports send data back
Features:
- Onboard Original FT232RL and SP485EEN chip. Fast communication, stable and reliable, better compatibility
- Onboard unibody power supply isolation, provides stable isolated voltage, needs no extra power supply for the isolated terminal
- Onboard unibody digital isolation, allows signal isolation, high reliability, strong anti-interference, low power consumption
- Onboard TVS (Transient Voltage Suppressor), effectively suppress surge voltage and transient spike voltage in the circuit, lightningproof & anti-electrostatic
- Onboard self-recovery fuse and protection diodes, ensures the current/voltage stable outputs, provides over-current/over-voltage proof, improves shock resistance
- Onboard 15KV ESD isolation protection and 600W lightningproof & anti-surge protection
- Onboard 120R terminal resistor on the RS485/RS422 ports, enable by default, configurable by jumper
- 3 LEDs for indicating the power and transceiver status
- Industrial rail-mount ABS case design, small in size, easy to install, and cost-effective
Package Includes:
- 1 x Waveshare USB to RS485/422 Industrial Grade Isolated Converter, Onboard Original FT232RL and SP485EEN, Multiple Protection
