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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:

I-7523 CR I-7523 CR
2-3 weeks
Brand: ICPDAS Model: I-7523 CR
Programmable Intelligent Communication Controller. 1x 5-wire RS-232 or 2-wire RS-485, 2x RS-232 ports and 1 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 sideCO..
1 369,37 zł
I-7522AD CR
2-3 weeks
Brand: ICPDAS Model: I-7522AD CR
Programmable Intelligent Communication Controller with LED Display. 1x 5-wire RS-232 or 2-wire RS-485 port, 1 RS-422 port and 1 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 isolati..
1 388,52 zł
NP318T-8D(3IN1)
5-10 days
Brand: 3onedata Model: NP318T-8D(3IN1)
Industrial Device Server with 8 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..
1 412,46 zł
HD67021-B2-80 HD67021-B2-80
3-4 days
Brand: ADF Web Model: HD67021-B2-80
Industrial MBus to RS232 converter, master Mbus up to 80 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 80 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..
1 417,25 zł
I-7524 CR I-7524 CR
2-3 weeks
Brand: ICPDAS Model: I-7524 CR
Programmable intelligent communication controller. 1x port 5-wire RS-232 or 2-wire RS-485, 3 RS-232 ports and 1 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 si..
1 441,19 zł
INP314T-4DI(3IN1)
5-10 days
Brand: 3onedata Model: INP314T-4DI(3IN1)
Industrial, 4-port RS-232/485/422 to 2-port Ethernet Converter.High performance, industrial grade INP314T-4DI(3IN1)-DB-2P(12-48VDC) is serial device server that can make serial device be equipped with networking capability instantly and centrally manage the scattered serial devices and hosts via network. This product supports 4 3IN1 serial ports to 2 100M Ethernet copper ports which supports electromagnetic isolation. It adopts rail or wall moun..
1 441,19 zł
IES615-2F-2D(RS-232)
5-10 days
Brand: 3onedata Model: IES615-2F-2D(RS-232)
Industrial Ethernet Switch with 3 10/100Mbps ports, 2 Fiber ports and 2 RS-232 ports. IES615-2F-2D (RS-232) is an industrial Ethernet switch with 3 10/100Mbps ports, 2 Fiber ports and 2 RS-232 ports. It has integrated serial server functionality and redundant SW-Ring technology (recovery time <20ms). Users can easily set up redundancy to increase network reliability. In addition, the IES615-2F-2D supports the AT command board and 1 relay alarm..
1 522,58 zł
I-7523D CR I-7523D CR
2-3 weeks
Brand: ICPDAS Model: I-7523D CR
Programmable Intelligent Communication Controller with LED Display. 1x 5-wire RS-232 or 2-wire RS-485, 2x RS-232 ports and 1 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..
1 536,95 zł
NP5000-2T-4DI(3IN1)-RJ-P
5-10 days
Brand: 3onedata Model: NP5000-2T-4DI(3IN1)-RJ-P
Industrial Serial Port Connecting Server with 2 100M Ethernet ports and 4 serial ports 3IN1 (RS-232/485/422) RJ45 and SSH security functionNP5000 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..
1 560,89 zł
HD67B26-2-B2
3-4 days
Brand: ADF Web Model: HD67B26-2-B2
Industrial OPC UA server to serial converter RS232, housing type B, DIN rail mount. HD67B26-2-B2 is an OPC UA server / Serial Converter RS232 and it allows you to read/write the data from one or more Serial devices (like barcode scanners, printers, RFID, weight scales etc) using one or more OPC UA Clients. Specifications:Ports: 1xRS232;1xEthernetSerial protocol: RS232Ethernet protocol: OPC UA ServerData Rates serial: Up to 115200 bpsData rates OP..
1 575,25 zł
HD67D05-2-B2-868MHz
3-4 days
Brand: ADF Web Model: HD67D05-2-B2-868MHz
Industrial LoRaWAN to RS232 converter, housing type B (wide), DIN rail mounting.The HD67D05-2-B2-868MHz model is an industrial converter with the possibility of mounting on a DIN rail. It is resistant to work in harsh industrial conditions with a temperature of -40°C to +85°C. The power supply range of this device is 15-21VAC; 18-35VDC. Specifications:Ports: 1xRS232; 1xEthernet; 1xAntennaRS232 protocol: Serial on RS232Antenna protocol: LoRaWAN 8..
1 575,25 zł
HD67D05-2-B2-915MHz
3-4 days
Brand: ADF Web Model: HD67D05-2-B2-915MHz
Industrial LoRaWAN to RS232 converter, housing type B (wide), DIN rail mounting.The HD67D05-2-B2-915MHz model is an industrial converter with the possibility of mounting on a DIN rail. It is resistant to work in harsh industrial conditions with a temperature of -40°C to +85°C. The power supply range of this device is 15-21VAC; 18-35VDC. Specifications:Ports: 1xRS232; 1xEthernet; 1xAntennaRS232 protocol: Serial on RS232Antenna protocol: LoRaWAN 91..
1 575,25 zł
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