Bộ chuyển đổi USB sang RS485 FT232RL
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chủ nhật 14/11/2021 lúc 09:14 CH
USB to RS485 communication,Adopt original FT232RL, fast communicating, stable and reliable, better compatibility
Onboard TVS (Transient Voltage Suppressor), effectively suppress surge voltage and transient spike voltage in the circuit, For Apple interface-proof & anti-electrostatic
Onboard self-recovery fuse and protection diodes, ensures the current/voltage stable outputs, provides over-current/over-voltage proof, improves shock resistance,3 LEDs for indicating the power and transceiver status
The USB TO RS485 is very easy to use, allows automatic transceiving. Due to its fast communication, stability, reliability, and safety, it is an perfect choice for industrial control equipments and/or applications with high communication requirement.
This is an industrial USB to RS485 converter with original FT232RL inside. It features embedded protection circuits such as For Apple interface-proof, resettable fuse, ESD protection, and TVS diode, etc. It's pretty small in size.
Product type:industrial converter
Baudrate:300-921600bps
Host port:USB
Device port:RS485
USB:Operating voltage:5V ,Connector:USB-A
Protection:200mA self-recovery fuse, ESD protection
Transmission distance:about 5m
RS485:
Connector:screw terminal
Pins:A+, B-, GND
Direction control:hardware automatic control
Protection:600W For Apple interface-proof and surge-suppress, 15KV ESD protection (onboard 120R balancing resistor)
Transmission distance:about 1200m (low rate)
Transmission e:point-to-multipoints (up to 32 nodes, it is recommended to use repeaters for 16 nodes or more)
LED indicators:
PWR:red power indicator, light up when there is USB connection and voltage is detected
TXD:red TX indicator, light up when the USB port sends data
RXD:red RX indicator, light up when the device ports send databack
Operating environment:
Temperature:-15° ~ 70°
Humidity:5%RH ~ 95%RH
Operating system:Mac, Linux, Android, WinCE, Windows 10 / 8.1 / 8 / 7 / XP
Brand Name: Waveshare
Demo Board Type: ARM
el Number: USB TO RS485
colour:black
Material:ABS
Package Contents:
1 * USB TO RS485
1 * USB-A male to female cable
1 * Screwdriver
Only the above package content, other products are not included.
Note: Light shooting and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.
Onboard TVS (Transient Voltage Suppressor), effectively suppress surge voltage and transient spike voltage in the circuit, For Apple interface-proof & anti-electrostatic
Onboard self-recovery fuse and protection diodes, ensures the current/voltage stable outputs, provides over-current/over-voltage proof, improves shock resistance,3 LEDs for indicating the power and transceiver status
The USB TO RS485 is very easy to use, allows automatic transceiving. Due to its fast communication, stability, reliability, and safety, it is an perfect choice for industrial control equipments and/or applications with high communication requirement.
This is an industrial USB to RS485 converter with original FT232RL inside. It features embedded protection circuits such as For Apple interface-proof, resettable fuse, ESD protection, and TVS diode, etc. It's pretty small in size.
Product type:industrial converter
Baudrate:300-921600bps
Host port:USB
Device port:RS485
USB:Operating voltage:5V ,Connector:USB-A
Protection:200mA self-recovery fuse, ESD protection
Transmission distance:about 5m
RS485:
Connector:screw terminal
Pins:A+, B-, GND
Direction control:hardware automatic control
Protection:600W For Apple interface-proof and surge-suppress, 15KV ESD protection (onboard 120R balancing resistor)
Transmission distance:about 1200m (low rate)
Transmission e:point-to-multipoints (up to 32 nodes, it is recommended to use repeaters for 16 nodes or more)
LED indicators:
PWR:red power indicator, light up when there is USB connection and voltage is detected
TXD:red TX indicator, light up when the USB port sends data
RXD:red RX indicator, light up when the device ports send databack
Operating environment:
Temperature:-15° ~ 70°
Humidity:5%RH ~ 95%RH
Operating system:Mac, Linux, Android, WinCE, Windows 10 / 8.1 / 8 / 7 / XP
Brand Name: Waveshare
Demo Board Type: ARM
el Number: USB TO RS485
colour:black
Material:ABS
Package Contents:
1 * USB TO RS485
1 * USB-A male to female cable
1 * Screwdriver
Only the above package content, other products are not included.
Note: Light shooting and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.