zł2,051.59
zł983.72
New products
New products New products
zł124.67
Delivery date unknown
Available
RS485-HUB-4P hub with galvanic isolation, 4 subordinate ports and DIN rail mounting – Waveshare 32247
ID: 1201209
5902186330641
zł76.22
Tax included
zł61.97 tax excl.
RS485-HUB-4P is an industrial RS485 hub with galvanic isolation and four subordinate ports, enabling safe and stable operation in serial bus networks in a star topology. Ideal for applications in automation, IoT and industrial systems.
Description
RS485-HUB-4P is an industrial-grade RS485 bus hub that enables splitting one main port into four independent subordinate ports with full galvanic isolation. The relay-based design ensures stable signal transmission in a star topology, eliminating interference typical of many devices connected in parallel. This solution is ideal for data acquisition systems, automation, monitoring and IoT gateways.
The device supports half-duplex transmission in the range of 300–460800 bps with autodetection of speed. It supports up to 32 devices on each port and communication over distances up to 1200 m (at 9600 bps). The housing is designed for mounting on a 35 mm DIN rail. Power is supplied via a screw terminal in the voltage range from 7 V to 36 V DC.
Properties
- Compatible with RS485 bus, half-duplex mode (A, B)
- Splitting one RS485 port into four independent subordinate ports
- Galvanic isolation between ports (optoelectronic)
- Transmission speed: 300–460800 bps (autodetection)
- Communication range up to 1200 m at 9600 bps
- Support for up to 32 devices on each RS485 port
- Protections: surge, interference, antistatic
- Power supply: 7–36 V DC (screw terminals)
- Industrial housing with 35 mm DIN rail mounting
- Dimensions: 121 × 72 × 34 mm
Included
- RS485-HUB-4P hub ×1
- Power terminal adapter ×1
- Screwdriver ×1
1201209
Manufacturer BTC Korporacja sp. z o. o. Lwowska 5 05-120 Legionowo Poland sprzedaz@kamami.pl 22 767 36 20
Responsible person BTC Korporacja sp. z o. o. Lwowska 5 05-120 Legionowo Poland sprzedaz@kamami.pl 22 767 36 20
Other products in the same category (16)
Converter dedicated to industrial applications. It provides communication between the USB interface and the RS485 serial standard
zł12.10
4 weeks
No product available!
Industrial EtherCAT to Modbus RTU/TCP protocol converter designed for integration and data exchange between automation networks. Supports a 9–36V DC power supply range, DIN rail mounting, and operation in demanding industrial environments. USR-PX520
zł161.18
24h
Available quantity: 1
Available
A 6-in-1 universal interface converter that supports serial interfaces used in industry: USB, RS485 , RS422, RS232 and UART TTL. YN-4561
zł108.41
24h
Available quantity: 2
Available
RS232 to RS485 converter dedicated to industrial applications
zł18.03
24h
Available quantity: 5
Available
RS232/RS485 to WiFi and Ethernet converter that provides easy communication between RS232 or RS485 interface and WiFi wireless network and wired LAN network. Supports the Modbus RTU protocol. USR-W630
zł238.83
24h
Available quantity: 13
Available
RS232 to RS485/RS422 converter designed for professional industrial applications. It is equipped with the SP3232EEN and SP485EEN chips, which ensures fast, stable and reliable communication. Communication interfaces are connected via a DB9 connector (RS232) and a screw connector (RS485/RS422). Waveshare RS232 TO RS485/422
zł54.71
24h
Available quantity: 1
Available
Isolated USB converter for industrial applications. It provides communication between the USB interface and the RS485 and RS422 serial standard. Waveshare USB TO RS485/422
zł64.75
24h
Available quantity: 19
Available
A converter that ensures easy communication between the RS232/RS485/RS422 interface and RJ45 Ethernet. It supports popular network protocols, including IP, TCP, UDP, DHCP, DNS, HTTP, ARP, ICMP, Websocket and HTTP client, as well as Modbus RTU and Modbus TCP protocols. USR-N540
zł396.77
24h
Available quantity: 2
Available
USB - RS232/RS485 converter with the original FT2132RNL chip. It uses a USB type A connector and a screw connector to connect RS232 and RS485 interfaces. Supports a wide range of operating systems: Mac, Linux, Android and Windows 11, 10, 8.1, 8, 7. Waveshare USB TO RS232/485
zł51.72
24h
Available quantity: 33
Available
Industrial PROFINET to Modbus RTU/TCP protocol converter designed for integration and data exchange between automation networks. Supports a wide 9–36V DC power supply range, DIN rail mounting, and operation in harsh industrial environments. USR-PX530
zł161.18
4 weeks
No product available!
Industrial RS232/485/422 to Ethernet converter. It is equipped with numerous protections to ensure correct operation in demanding environments and is DIN rail mounted. Waveshare RS232/485/422 TO ETH (B)
zł97.18
24h
Available quantity: 22
Available
Isolated USB - RS232/RS485 converter designed for industrial applications. It offers 4 channels for serial communication, including two RS232 and two RS232/RS485 channels. Provides easy communication between the USB interface and major serial communication standards. Waveshare USB TO 4CH RS232/485
zł136.35
4 weeks
No product available!
RS232 RS485 to RJ45 Ethernet Serial Server, RS232 And RS485 Dual Channels Independent Operation, Dual Ethernet Ports, Rail-mount Industrial Isolated Serial Module, Bi-directional Transparent Transmission. RS232 RS485 TO ETH (B)
zł138.08
24h
Available quantity: 4
Available
Isolated UART-RS485 converter designed for M5Stack sets. It allows communication within an industrial serial interface. M5Stack U094
zł53.20
24h
Available quantity: 3
Available
Converter dedicated to industrial applications. Provides communication between TTL 3.3-5 V interface and RS485 serial standard. Waveshare TTL TO RS485 (B)
zł48.88
24h
Available quantity: 15
Available
Isolated USB/RS232/RS485/TTL converter for industrial applications. It provides easy communication between USB, RS232, RS485 and TTL interfaces. Waveshare 21411
zł106.91
24h
Available quantity: 12
Available
RS485-HUB-4P is an industrial RS485 hub with galvanic isolation and four subordinate ports, enabling safe and stable operation in serial bus networks in a star topology. Ideal for applications in automation, IoT and industrial systems.