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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.
Compliance: USB 1.0/1.1 compliant, USB 2.0 compatible
12 Mbps USB data rate
Baud rate: 50 bps to 921.6 Kbps
Drivers provided for Windows, WinCE, and Linux
Serial Standards: RS-232/422/485 Connector: DB9 male
LEDs for indicating USB and TxD/RxD activity
Optical Isolation: 2 KV
OS support: See in Description
Windows 11 support
Linux Support : Linus 2.4.x, 2.6.x, 3.x
USB-32COM-RM - 32-Port RS-232 USB-to-Serial Adapter, Metal Case, Rack-Mountable.
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
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
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.
Sæt udstyr med RS232, RS422 og RS485 interface på et Profibus system.
RS232 galvanic isolator, 2500VAC
Transmits Tx, Rx, RTS and CTS
Up to 115 kbit/s
Input: DB9 female, output: DB9 male
RX, TX, ON indicator
12VDC / 100mA (-12V, +gnd)
Power supply included (3.5/1.3mm)
Optiskt isolerad RS232-adapter, max. 115,2 kbps, automatisk flödeskontroll, DB9-kontakt
max baud rate 115kb / s for 56kb / s for signal RI
Up to 1.7km at 62.5um fiber cable.
Fiber Optic line multimode, 820nm
Transmitting: RxD , TxD, DTR, DSR, RTS, CTS, DCD, RI or 5x RxD, TxD
RS232 signal including DCE / DTE
Time multiplex, full duplex
RS232 DB9 male
Plug fiber ST
overvoltage (soft) protection - supply 600W / 1ms
polarity protected with diodes on DC input
optical indication (LED) red - PWR
Yellow - INPUT signal
Green - OUTPUT signal
Supply voltage 10-30VDC or 9 - 24VAC
power consumption max. 2W
Dimensions: 76 x 55 x 115 mm
RS232 lysleder omformer m/DCE eller DTE omskifter
High-speed USB to RS232/422/485 adapter
Transmission speed - up to 921.6 kbps
Supports USB 1.2/2.0/3.0
3000V DC isolation on RS232/422/485
RS232/422/485 cannot be used simultaneously
Supplied via the USB port
Automatic RS485 Direction Control
Temperature range: -25°C - +75°C
DIN rail mounting
Windows 98/ME/2000/XP/Vista (32/64-bit)
Windows 7 / 8.1 / 10 (32/64-bit)
Win 2012
Linux
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!
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
Get a COM port on the PC via the USB port
USB to RS232, galvanic isolation
Transmits TxD, RxD and GND only
Supporting Win10
