Best RS-232 products
Industrial RS-232 converters
This category includes converters communicating in the RS-232 standard. The RS-232 bus is very often used in industrial automation for serial communications, including in controllers, computers, I/O modules, measuring apparatus, meters, etc.
What other standards are supported by our converters?
We have prepared for you industrial RS-232 converters of various types, depending on the communication standard of the devices with which you want to integrate your system. Our offer includes RS-232 converters to: CAN, Ethernet, Modbus RTU, PROFINET, RS-422, RS-485 and USB.
For your convenience, we have divided our RS-232 converters according to the technology they support. Choose the one that interests you and get to know with the available devices:
Brand: ICPDAS
Model: I-7580 CR
Industrial PROFINET to RS-232/422/485 Converter
The I-7580 is an advanced PROFINET to RS-232/422/485 converter that enables the integration of serial devices with PROFINET networks used in modern industrial automation systems. This allows serial communication devices to seamlessly operate within PROFINET IO-based systems, ensuring flexibility and compatibility in various industrial applications.
With its built-in 2-port Ethernet switc..
2 213,70 zł
Brand: 3onedata
Model: IES618-2F-4D(RS-232)
Industrial Ethernet Switch with 6 10/100Mbps ports, 2 Fiber ports and 4 RS-232 ports. IES618-2F-4D(RS-232) is a industrial, manageable, redundant Ethernet switch with 6 10/100BaseT(X) ports, 2 100M Fiber ports and 4 RS-232 ports. It supports 2 redundant 12~48VDC power inputs and 1 relay alarm output. It also adopts SW-Ring redundant technology (Recovery time<20ms), thus users can set the redundancy easily to increase network reliability, furth..
2 218,40 zł
Brand: ADF Web
Model: HD674-A022-2-E4V
Industrial isolated PROFINET to RS232 Converter, metal housing resistant to vibration and shock with triple 4kV isolation between PROFINET/RS232, PROFINET/power supply and RS232/power supply. Particularly suitable for installation in cars, trucks, trains, boats, in the industrial sector and in fragile environments.Two versions, one with a coating of the PCB (suffix code V) that ensures total protection to the dust (IP65) and another encapsulation..
2 321,80 zł
Brand: ADF Web
Model: HD67B70-232-A1
Industrial PROFINET Master to RS-232 serial port converter, housing type A (slim), DIN rail mount. The HD67B70 is a PROFINET Master to Serial Converter and it allows you to connect some PROFINET devices with a serial net in order to exchange the informations between the networks.Configuration:Thanks to the SW67601 software on your PC you can:Define the parameters of PROFINET lineDefine the parameters of Serial ports lineGenerate the XML file to b..
2 321,80 zł
Brand: ADF Web
Model: HD67C03-2-G43-B2
HD67C03-2-G43-B2 – RS232 - MQTT Broker converter for IoT, telemetry and industrial automation.
The HD67C03-2-G43-B2 is an advanced industrial communication converter designed to integrate legacy and modern RS232 devices with IoT platforms, cloud applications and data distribution systems based on the MQTT Broker protocol. This model belongs to the proven HD67C03 series, and the enhanced G43 variant adds a critical capability: an integrate..
2 321,80 zł
Brand: ADF Web
Model: HD67C03-2-G43-E-VPN-B2
HD67C03-2-G43-E-VPN-B2 Converter – RS232 to MQTT Broker with VPN, LAN, LTE SIM and eSIM in Housing Type B.
The HD67C03-2-G43-E-VPN-B2 is an advanced industrial-grade communication converter designed to integrate
devices equipped with an RS232 interface with modern IoT and IIoT platforms based on the MQTT Broker protocol.
This model is one of the most capable variants within the HD67C03 family, combining serial communication handling, ..
2 321,80 zł
Brand: ADF Web
Model: HD67C03-2-G43-E-B2
HD67C03-2-G43-E-B2 Converter – Industrial RS232 to MQTT Broker with LAN, LTE SIM and eSIM.
The HD67C03-2-G43-E-B2 is a high-performance industrial converter designed to connect RS232-based devices with
modern MQTT Broker infrastructures. This makes the unit a key component for IoT, IIoT, telemetry, remote monitoring and
any application requiring the transformation of legacy serial devices into fully network-integrated MQTT data source..
2 425,20 zł
Brand: ADF Web
Model: HD67C03-2-G43-VPN-B2
HD67C03-2-G43-VPN-B2 Converter – RS232 to MQTT Broker with VPN, LAN and LTE SIM
The HD67C03-2-G43-VPN-B2 is an advanced industrial converter designed to interface RS232 devices with MQTT Broker
infrastructures while providing secure VPN tunneling for remote, mission-critical and distributed applications.
Based on the proven HD67C03 architecture, this model extends connectivity with LAN Ethernet and LTE SIM, while adding
a VPN service ..
2 425,20 zł
Brand: 3onedata
Model: IES618-4F-4D(RS-232)
Industrial Ethernet Switch with 4 10/100Mbps ports, 4 Fiber ports and 4 RS-232 ports. IES618-4F-4D(RS-232) is a industrial, manageable, redundant Ethernet switch with 4 10/100BaseT(X) ports, 4 100M Fiber ports and 4 RS-232 ports. It supports 2 redundant 12~48VDC power inputs and 1 relay alarm output. It also adopts SW-Ring redundant technology (Recovery time<20ms), thus users can set the redundancy easily to increase network reliability, furth..
2 570,90 zł
Brand: ADF Web
Model: HD67063-232-B2-160
MBus Multi-Master on Modbus RTU - Converter (Multi-Master MBus: up to 160 slaves - Modbus Slave Port: RS-232), housing type B (wide), DIN rail mount. Configuration:Thanks to the SW67063 software on your PC you can:Define the parameters of MBus lineDefine the parameters of Modbus lineDefine which Modbus register contain the MBus informationUpdate the deviceCharacteristics:Electrical isolation between RS232C and MBusBaud Rate and Parity changeable ..
2 580,30 zł
Brand: ADF Web
Model: HD67667-232-A1
Serial port RS-232 to EtherNet/IP master converter. Housing type A (slim), DIN rail mount. The HD67667 is an EtherNetIP Master to RS232 and it allows you to connect a Serial network with some EtherNetIP devices (like Encoder, I/O...) in order to exchange informations between the nets.Specifications:Ports: 2xEthernet,1xRS232EtherNet/IP protocol: EtherNet/IP masterRS232 protocol: SerialData Rates EtherNet/IP: 10/100 Base-T AutosensingData Rates Ser..
2 580,30 zł
Brand: 3onedata
Model: NP3116T-16D(3IN1)
Industrial Serial Port Connecting Server with 16 Serial ports and 2 Ethernet ports. NP3116T-16D (RS-232/485/422)-P(85/265VAC) is a serial port connecting server that can provide serial device with network connectivity. It provides 16 ports RS-232/485/422 and 2 channels 85~265VAC power input, two IP addresses and two MAC addresses for convenient bridging on two network segments, which allows the scattered serial devices and hosts to be centrally m..
2 975,10 zł