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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:

HD67648-A1-232-422
3-4 days
Brand: ADF Web Model: HD67648-A1-232-422
Industrial Ethernet to Serial Converter, housing type A (slim), DIN rail mount. >HD67648-232-422-A1 allows you to create one or two independents ports RS232 / RS485 / RS422 through the Ethernet (RJ45) connection. Important in this type of product is the installation of 2 LAN ports (RJ45) that can extend an Ethernet line without using the switch. Converter is easy to configure thanks to free SW67648 software.Configuration:Thanks to the SW67648 ..
1 055,80 zł
HD67648-A1-232-485
3-4 days
Brand: ADF Web Model: HD67648-A1-232-485
Industrial Ethernet to Serial Converter, housing type A (slim), DIN rail mount. HD67648-232-485-A1 allows you to create one or two independents ports RS232 / RS485 / RS422 through the Ethernet (RJ45) connection. Important in this type of product is the installation of 2 LAN ports (RJ45) that can extend an Ethernet line without using the switch. Converter is easy to configure thanks to free SW67648 software.Configuration:Thanks to the SW67648 sof..
1 055,80 zł
HD67932-2-B2 HD67932-2-B2
3-4 days
Brand: ADF Web Model: HD67932-2-B2
Industrial Serial (RS232) to MQTT converter, housing type B (wide), DIN rail mount. HD67934-B2 allows to publish the data received from Serial into a MQTT Server. These gateways allow a fast and easy access to the IoT world and they are compatible with IoT Servers that support MQTT protocol. The MQTT communication can be encrypted using TLS / SSL protocols, ensuring a SECURE and SAFE communication.The Serial messages and the commands to send will..
1 055,80 zł
NP314T-4D(3IN1)
5-10 days
Brand: 3onedata Model: NP314T-4D(3IN1)
Industrial Device Server with 4 Serial ports and 2 Ethernet ports. The NP3XXT 3IN1 series are serial-to-Ethernet device servers that enable the serial device to have networking capabilities immediately. They support 4/8-port RS-232/485/422 serial port and 1/2-port 10/100Base-T(X) Ethernet interface optional. The serial device server can easily and centrally manage distributed serial devices and hosts through the network, support TCP, UDP, ARP, IC..
1 084,73 zł
DGW-521 CR DGW-521 CR
2-3 weeks
Brand: ICPDAS Model: DGW-521 CR
RS-232/RS-485/USB to DALI Converter. The DGW-521 is a communication gateway between the Modbus RTU/DCON and the DALI (Digital Addressable Lighting Interface) protocols, and allows a Host PC, PAC, or TouchPAD to access DALI devices by providing three interfaces that enable conversion from RS-232/RS-485/USB to DALI. The module provides a built-in DALI power supply that can be enabled or disabled via a switch. DALI is an international standard for l..
1 089,55 zł
NP5000-1T-2DI(3IN1)-DB-P
5-10 days
Brand: 3onedata Model: NP5000-1T-2DI(3IN1)-DB-P
Industrial Serial Port Connecting Server with 1 100M Ethernet port and 2 serial ports 3IN1 (RS-232/485/422) DB9 and SSH security function.NP5000 series are the safe serial networking server that can make serial device be equipped with networking capability instantly and centrally manage the scattered serial devices and hosts via network. This series has 4 products to choose. The products support 1/2 3IN1 DB9 serial port to 1 10/100Base-T(X) self-..
1 113,65 zł
I-7530 CR I-7530 CR
2-3 weeks
Brand: ICPDAS Model: I-7530 CR
Industrial Intelligent RS-232 to CAN Converter. CAN (Controller Area Network) is a serial bus system especially suited to structure intelligent industry devices networks and build smart automatic control systems. The PC can be the CAN host, monitor or HMI to access/control the CAN device through the CAN network by the I-7530/I-7530T/I-7530FT Converters. The programmable RS-232 device (For example: I-8411/I-8431/I-8811/I-8831/W-8031/W-8331/W-8731 ..
1 118,47 zł
I-7530A CR I-7530A CR
2-3 weeks
Brand: ICPDAS Model: I-7530A CR
Industrial Intelligent RS-232/RS-485/RS-422 to CAN Converter. The I-7530A is an RS-232/422/485 to CAN converter. It is a member of the I-7530 serial family, and inherits all of the features of the I-7530. The CAN interface of the I-7530A follows ISO 11898-2 specifi cation, the maximum CAN baud is up to 1 Mbps. There is one COM port in the I-7530A. As the I-7530A runs, it only receives the commands from one of these COM interfaces (i.e. from the R..
1 142,58 zł
HD67021-B2-20
3-4 days
Brand: ADF Web Model: HD67021-B2-20
Industrial MBus to RS232 converter, master Mbus up to 20 slaves, housing type B (wide), DIN rail mount. This series allows to read/write MBus Slaves by RS-232, ensuring galvanic isolation between MBus and RS-232. HD67021 is a configurable device with logic inside and it allows to connect up to 20 MBus Slaves to RS-232. Converter is easy to configure thanks to free SW67021 software.Configuration:Thanks to SW67021 software on your PC you can:Define..
1 161,86 zł
I-7521D CR I-7521D CR
2-3 weeks
Brand: ICPDAS Model: I-7521D CR
Programmable Intelligent Communication Controller with LED Display. 1x 5-wire RS-232 or 2-wire RS-485 port and 1x RS-485 port.Onboard 1 KB Queue bufferThe I-752N series module is equipped with a 1 KB queue buffer for its local RS-232 device. All input data can be stored in the queue buffer until the Host PC has time to read it. This feature allows the Host PC to link thousands of RS-232 devices without any loss of data.3000V isolation on RS-485 s..
1 181,15 zł
HD674-A020-2-E4V
3-4 days
Brand: ADF Web Model: HD674-A020-2-E4V
Industrial isolated RS232 to Ethernet Converter, metal housing resistant to vibration and shock with triple 4kV isolation between RS232/Ethernet, RS232/power supply and Ethernet/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 encapsulatio..
1 214,89 zł
I-7522 CR I-7522 CR
2-3 weeks
Brand: ICPDAS Model: I-7522 CR
Programmable Intelligent Communication Controller. 1x 5-wire RS-232 or 2-wire RS-485, 1x RS-232 port and 1x RS-485 port.Onboard 1 KB Queue bufferThe I-752N series module is equipped with a 1 KB queue buffer for its local RS-232 device. All input data can be stored in the queue buffer until the Host PC has time to read it. This feature allows the Host PC to link thousands of RS-232 devices without any loss of data.3000V isolation on RS-485 sideCOM..
1 214,89 zł
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