Name: خرید مبدل صنعتی USB/RS232/RS485/TTL برند WAVESHARE | جم ترونیک
SKU: 18137

معرفی مبدل صنعتی USB/RS232/RS485/TTL برند WAVESHARE

The USB/RS232/RS485/TTL Converter is an industrial grade isolated converter that supports USB / RS232 / TTL to RS232 / 485 / TTL, with built-in power supply isolation, digital isolation, and protection circuits like TVS diode. It is easy to use and suitable for industrial control equipments and/or applications with high communication requirement.

Adopts original FT232RL for USB communication, fast communicating, stable and reliable, better compatibility

Onboard over-voltage, over-current protection circuits (there’s no protection between the two power supplies of the host terminal)

Onboard unibody power supply isolation, providing stable isolated voltage, no extra power supply required for the isolated terminal

Onboard unibody digital isolation, for isolating the signal, reliable and jamproof, low power consumption

Onboard TVS (Transient Voltage Suppressor), effectively suppress surge voltage and transient spike voltage in the circuit, lightningproof & anti-electrostatic

Onboard resettable fuse and protection diodes, ensures the current/voltage stable outputs, provides over-current/over-voltage proof, improves shock proof performance

Onboard TTL serial port 3.3V and 5V voltage level switch, allows the user to select TTL level of the Group B terminal

Aluminium alloy enclosure with oxidation dull-polish surface, solid and durable

RODUCT TYPE	Industrial Isolated Multi-bus USB/RS232/RS485/TTL Converter
DATA RATE	300 ~ 921600bps 300 ~ 600000bps (RS232 to RS232)
GROUP A	USB	Operating voltage	5V
		Connector	USB-B
		Protection	200mA resettable fuse, isolated output
	RS232	Connector	DB9 male
		Protection	TVS protection, surge-suppress, ESD protection
		Transmission mode	point-to-point
	TTL (UART)	Operating voltage	5V
		Connector	screw terminal
		Pinout	TXD, RXD, GND, 5V
		Protection	clamping protection diode, over-voltage protection, reverse-proof, shock-proof, jamproof
GROUP B	RS485	Connector	screw terminal
		Pinout	A+, B-, GND
		Direction control	hardware auto control
		Protection	lightningproof, surge-suppress, ESD protection
		Transmission mode	point-to-multipoints (up to 32 nodes, it is recommended to use repeaters for 16 nodes or more)
	RS232	Connector	DB9 male
		Protection	TVS protection, surge-suppress, ESD protection
		Transmission mode	point-to-point
	TTL (UART)	Operating voltage	3.3/5V
		Connector	screw terminal
		Pinout	TXD, RXD, GND
		Protection	clamping protection diode, over-voltage protection, reverse-proof, shock-proof, jamproof
OPERATING ENVIRONMENT	Temperature	-25℃ ~ 85℃
OPERATING ENVIRONMENT	Humidity	5%RH ~ 95%RH
OS SUPPORT	Windows 11 / 10 / 8.1 / 8 / 7 / XP
NOTE	only one pair of devices will be matched for a complete communication between the Group A and Group B terminals at the same time