World Trade Plaza south side, Fuhong Rd, Futian District
Shenzhen, China, 518000
[email protected]
https://waveshare.com/
Am Ostbahnhof 3
Niedersachsen
Clausthal-Zellerfeld, Deutschland, 38678
[email protected]
https://eckstein-shop.de
GTIN: | 4060137092503 |
HAN: | 26630 |
Category: | USB/RS/CAN/LAN |
Storage Tiers: | Maintain |
Shipping weight: | 0,08 kg |
Item weight: | 0,07 kg |
Dimensions ( Length × Width × Height ): | 7,85 × 1,84 × 1,00 cm |
USB to RS232/485 Serial Converter, Onboard Original FT232RNL Chip, Multiple devices applicable, Multi-OS compatible.
Features
- Adopts original FT232RNL chip, fast communicating, stable and reliable, better compatibility
- Onboard TVS (Transient Voltage Suppressor), effectively suppresses surge voltage and transient spike voltage in the circuit, lightningproof & anti-electrostatic
- Onboard self-recovery fuse and protection diodes, ensure the current/voltage stable outputs, provide over-current/over-voltage proof, improve shock proof performance
- Onboard RS232/485 communication switching circuit, configured by switch
- Onboard 120R terminal resistor on the RS485 interface, enabled/disabled via switch
- 3 LEDs for indicating the power and transceiver status
- Adopts ABS protection case, compact size, portable and easy to use, cost-effective
Specifications
- PRODUCT TYPE: USB to RS232/485 converter
- Host port: USB
- Device port: RS232/485
- USB
- Operating voltage: 5V
- Connector: Type-A male
- Protection: 200mA self-recovery fuse
- Transmission distance: About 5m
- RS232
- Connector: Screw terminal
- Transmission distance: About 15m
- Transmission mode: Point-to-point
- Baud rate: 300bps ~ 921600bps
- RS485
- Connector: Screw terminal
- Direction control: Hardware automatic control
- Protection: TVS diode, surge protection & 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)
- Baud rate: 300bps ~ 921600bps
- LED indicators
- PWR: Red power indicator, lights up when there is USB connection and voltage is detected
- TXD: Green Tx indicator, lights up when the USB port sends data
- RXD: Blue Rx indicator, lights up when the device port sends data back
- Operating Temperature: -15℃ ~ 70℃
- Operating Humidity: 5%RH ~ 95%RH
- Operating system: Mac, Linux, Android, Windows 11 / 10 / 8.1 / 8 / 7
Onboard Interface
- 120Ω resistor switch enable or disable RS485 terminal 120Ω resistor
- RS232/485 switch for switching RS232 for RS485 communication
- Rx_ B: RS232 receive data / RS485 differential signal negative B-
- Tx_ A: RS232 transmit data / RS485 differential signal positive A+
- GND: RS232/485 signal ground
WIKI:www.waveshare.com/wiki/USB_TO_RS232/485
Lieferumfang
- USB TO RS232/485 x1
- USB-A male to female cable x1
- Screwdriver x1
Wiki
Manufacturer according to GPSR
Waveshare International Limited, World Trade Plaza south side, Fuhong Rd, Futian District, 518000 Shenzhen, China, [email protected], https://waveshare.com/
Responsible person according to GPSR
Eckstein GmbH, Am Ostbahnhof 3, 38678 Clausthal-Zellerfeld, Niedersachsen, Deutschland, [email protected], https://eckstein-shop.de