Industrial Isolated Multi-Bus Converter, USB / RS232 / RS485 / Ttl Communication

• Usage: Telephone, Computer, Workstation, Server, Mobile phone, Laptop
• Information content: Data
• Certification: CE
• Shipping Cost: Estimated freight per unit.: about shipping cost and estimated delivery time.
• Currency: US$
• Return&refunds: You can apply for a refund up to 30 days after receipt of the products.
• Model NO.: Converter
• Condition: New
• Specification: customization
• Trademark: caratar
• Origin: China
• Production Capacity: 600000
• Package Size: 12.00cm * 15.00cm * 16.00cm
• Package Gross Weight: 1.000kg

Product Description

Industrial Isolated Multi-Bus Converter, USB / RS232 / RS485 / TTL Communication

------------------------------USB/RS232/RS485/TTL Converter

Industrial Isolated Multi-Bus Converter

Features At A Glance

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 resistance
• 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

Specifications

PRODUCT 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-resistance, 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-resistance, jamproof
OPERATING ENVIRONMENT	Temperature	-25ºC ~ 85ºC
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

Communicatio

• Terminals in the same group cannot communicate with each other.
• Terminals in the same group cannot send data at the same time, while concurrently receiving is allowed.

Pinout Definition:

Operating Status Indicators

3x LED Indicators For Easily Checking Power Connection And Signal TX/RX Statuses

Aluminium Alloy Enclosure

Aluminium Alloy Enclosure With Oxidation Dull-Polish Surface,
Solid And Durable, Nice Looking

 

n between different buses

 Communication between different
buses