RS485 converters

Converters between bus RS485 and other data communication lines.

RS485 is resistant to the communication bus used mainly in industrial installations or in environments with requirements for high noise immunity.

RS485 (also known as two-wire RS485) uses only two wires, A and B, also known as RxTx+ RxTx- and more positive or more negative wire and cable. The line is half duplex, meaning that at one point, it can transmit only one side (the system of request - response).

The maximum length of one branch is RS485 up to 1200 meters. It can be extended by using repeaters. On one arm may be according to a maximum of 32 devices. Equipment must not be linking to the so-called stars (from all devices into one point), but gradually from one to another. As a jumper wire should be used twisted wire - Using their knowl perfect example of a twisted pair cable for the current computer network (TP cable).

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11 products
Wie485: Wiegand converter to RS485
Code:Wie485

Wie485: Wiegand converter to RS485

Wiegand is a standard interface used in contactless card readers. Wiegand to RS485 bidirectional int...

More than 50 units in stock
118,7 EUR excl. VAT
GNOME485: Ethernet to RS485 converter
Code:GNOME485

GNOME485: Ethernet to RS485 converter

Inexpensive Ethernet - RS485 converter. Enables a device with RS485 to easily connect to the Etherne...

In stock (based on variant)
127,8 EUR excl. VAT
Recommended
EDGAR: PoE Ethernet serial device server
Code:EDGAR_POE_1

EDGAR: PoE Ethernet serial device server

PoE Ethernet serial server supporting RS232 or RS485. Edgar is powered from an Ethernet cable using ...

More than 20 units in stock
185,7 EUR excl. VAT
TCP2RTU: MODBUS TCP to RTU/ASCII Converter
Code:TCP2RTU

TCP2RTU: MODBUS TCP to RTU/ASCII Converter

TCP2RTU is a transparent both directions converter of the MODBUS TCP protocol, running over Ethernet...

In stock (based on variant)
183,3 EUR excl. VAT
Recommended
SB485: USB to RS485/RS422 isolated converter
Code:SB485S

SB485: USB to RS485/RS422 isolated converter

Robust industrial and isolated USB to RS485, RS422 and RS422 multimaster (multidrop) converter. Allo...

In stock (based on variant)
116,0 EUR excl. VAT
Recommended
EDGAR WiFi: WiFi to RS232 or RS485 converter
Code:EDGAR_WiFi

EDGAR WiFi: WiFi to RS232 or RS485 converter

WiFi serial server with RS232 / RS485 port featuring Vout power output, that can power your external...

More than 50 units in stock
185,7 EUR excl. VAT
SB485L: Basic USB to RS485 Converter
Code:SB485L_1

SB485L: Basic USB to RS485 Converter

The basic version of USB to RS485 converter. Galvanic isolation, small size, fixed communication par...

More than 50 units in stock
64,90 EUR excl. VAT
UC485: RS232 to RS485/RS422 line converter - D-SUB 9M connector
Code:UC485C

UC485: RS232 to RS485/RS422 line converter - D-SUB 9M connector

The UC485 module converts an RS232 line to RS485 or RS422. The module settings can be set using DIP ...

More than 20 units in stock
108,6 EUR excl. VAT
UC485S: RS232 to RS485/RS422 line converter - plug terminals
Code:UC485S

UC485S: RS232 to RS485/RS422 line converter - plug terminals

The UC485 module converts an RS232 line to RS485 or RS422. The module settings can be set using DIP ...

More than 20 units in stock
108,6 EUR excl. VAT
CQ485: RS485/422 repeater and isolator
Code:CQ485_U

CQ485: RS485/422 repeater and isolator

CQ485 is an RS485 and RS422 repeater, converter and isolator in one device. Both sides are galvanica...

In stock (based on variant)
142,4 EUR excl. VAT
TC485:  RS232 to RS485 converter
Code:TC485

TC485: RS232 to RS485 converter

TC485 is a simple bidirectional converter of RS232 line to RS485 bus specifically designed to be use...

More than 5 units in stock
47,80 EUR excl. VAT
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