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With our wide range of different products, in this category we have converters, amplifiers, insulators. Here you will find interfaces like RS232 / 485/422, or convert from RS232 to RS485 / 422. If you need a specific solution for a larger project, call in and hear our sales department for more information.
Get a RS485 or RS422 or RS232 port on the PC via the USB port
Galvanic isolation (optical) 2KV
DB9 male and screw terminal to 232/422/485 connection
Termination by Jumpers
Baud rate 300bit / s two 921.6 kbit / s
selectable RS232, RS422 and RS485 via DIP switch
Supports Win7 / 8/10 and over as well as MAC
Powered through USB (5V)
Operating Temp . 0 ° to 55 ° C,
Get a COM port on the PC via the USB port
USB to RS232 7 or 8 bit
RS232 signals: DCD, RxD, TxD, DTR, GND, DSR, RTS, CTS, RI
Up to 921.6 kbit/s - FTDI chip
DB9 male
With thumb screws
Fits equipment with COM port
USE THE INCLUDED DRIVER!
Max. transfer rate 115 kb/s
transferred signals full RS232 - RxD, TxD, RTS, CTS, DSR, DTR, DCD, RI
optical indication RxD, TxD
max. line length 15 m
connector RS232 - PC side D - SUB 25 pin F
connector RS232 - DEVICE D - SUB 25 pin M
connector power supply 1,3mm plug
optical separation - optocouplers 2,5 kV
galvanic separation - DC/DC converter 1 kV
overvoltage (soft) protection - supply 600W 10/1000us
power supply +9 to 30V DC
input supply max. 1,2 W
dimension 91 x22 x 54 mm
RS232 lysleder omformer m/DCE eller DTE omskifter
With CNV232-485PW + you get an RS485 or RS422 port on the PC
Selecting RS422 or RS485 with DIL switches on the device
Super compact with DB9 female and screw terminals
Can be powered by external voltage from 9 - 12VDC / 500mA
Operating temperature: -40 - + 85 ° C
Get an RS485 or RS422 port on the PC via the USB port
Galvanic isolation (optical) 2KV - 3 x 6N137 IC chip
DB9 male and screw terminal for serial connection
Baud rate up to 921.6 Kbit/s
Selection of port type with DIP switch
Support Win 10, Android
FTDI chipset FT232RL
USB to 1 x RS422 / RS485, w./ screw terminal
Max speed up to 921.6 Kbit/s - RS422 / 485 port
Select port type from DIL switch and jumper
Default set to RS422
Supports Win7, 8/8.1, 10, 11, Server 2008 R2, Server 2012 R2, 2022
(WHQL Certified)
Get a COM port on the PC via the USB port
USB to RS232, galvanic isolation
Transmits TxD, RxD and GND only
Supporting Win10
Isoleret RS485 repeater til DIN skinne
Serial to USB converter with 1 x RS232/422/485 port
Respects +/- 11volt data signals
Galvanically isolated on the RSxxx output
Self-tuner Baud Rate
Automatic direction control
Powered from the USB port
USB connector: Type B
Supports USB 1.1, 2.0 and 3.0
COM port: terminal block
USB to Hart Bus Converter
to HART Short / Long Frame
to Hart Burst Mode
Point-to-point or Multi-Drop Hart mode
Up to 15 HART slave units < Br> Allow 2 Hart Master
Module Configuration Tools and HART communication
Power supplied by the USB port
Selectable 250Ω load resistance
Repeater and splits an RS485 signal into 4 branches
RS485 master on input polls RS485 slaves with ID
Only asked RS485 slave responds only to master
No RS485 slave can poll the RS485 bus
2-wire RS485 - semi-duplex
Extend the star bus with more M485-REP4-I
Supply: 10 - +30VDC
Temp: -25 - +75°C
For DIN-Rail mounting
Repeater and splitter of an RS485 signal
Up to 3 branches, as a star connection
It is very IMPORTANT to avoid bus reflections.
Use M485-REP3-I if the RS485 bus is to be split out for DIN assembly
Optoisolerated RS422 / RS485 Repeater
3000vdc Glavanic isolation
2 threads RS485 is half duplex (switch-talk)
4 threads RS485 / RS422 A full duplex (both ways at the same time)
Translator from RS422 (4-wire) for RS485 (2-wire), semiduplex
automatic directional change and baud rate.
MODBUS RTU (RS232 / 422/485) equipment for Profibus DP network
MODBUS RTU slave devices are connected to the Profibus DP network
Sæt udstyr med RS232, RS422 og RS485 interface på et Profibus system.
Point-to-Point Fiber converter RS232 / RS422 / RS485
Multi Mode 62.5/125 or 50//125my, wavelength 850nm
Power is supplied from 10 - 30VDC / 2 Watt
DIN rail bracket.
Up to 2km
ST connector
Optoisolated RS232 for RS422 / 485 Converter
3000vdc isolation
Up to 1.2 km on the RS422 / RS485
1.2kbit/s to 115.2 kbit/s, automatic baud rate
DB9 female connector for RS232 Signal
Screw terminals for RS422 / 485 signals
Supply 10 to 30 VDC
RS485 for RS232 or RS422 for RS232
optoisulated RS232 for RS422 / 485 Converter
supply voltage is isolated against RS232 page
Supply voltage is isolated against RS485 / 422 page
Automatic Baud rate control
RS232 galvanic isolator, 3000VAC
With dual DC-DC converter, provides isolation both ways
Transmits Tx, Rx, RTS and CTS or DSR and DTR (selected)
Up to 115 kbit / s
Entrance: DB9 female, output: DB9 male
10-30VDC, screw terminal
DIN rail
