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.
Subcategories
There are 69 products.
MODBUS RTU (RS232 / 422/485) equipment for Profibus DP network
MODBUS RTU slave devices are connected to the Profibus DP network
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.
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 Rail mounting
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
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
Serial to USB converter with 1 x RS232/422/485 port
Respects the +/- 11 volt 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
Isoleret RS485 repeater til DIN skinne
Measuring equipment for RS232 printer port can now be connected to a parallel port (LPT port)
Parallel printer port can now be connected to a serial port (RS232)
Get a COM port on the PC via the USB port
USB to RS232, galvanic isolation
Transmits TxD, RxD and GND only
Supporting Win10
USB to 1 x RS422 / RS485, w/ screw terminal
Max speed up to 921.6 Kbit/s - RS422 / 485 port
Select type of port from DIL switch and jumper
Default set to RS422
Supports Win10
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
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
RS232 lysleder omformer m/DCE eller DTE omskifter
Optisk isolator med DB25 stik
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
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,
Allows PROFIBUS master access to MODBUS TCP devices
Connect MODBUS devices to a PROFIBUS network
PROFIBUS baud rate from 9.6k to 12M
MODBUS TCP 10/100
Supply voltage: 10 - 30VDC < DIN fitting
RS232 Booster
RS232-RS422/RS485 konverter
Op til 115,2 kbit/s
Afstand: Op til 1,2km på RS422/485. op til 15 m på RS232
Forsyning: 9 VDC, 100mA, strømforsyning medfølger
Stik: RS232:DB25F,
RS485: Skrueterminal og RJ11
