HHC Networks delivers optical communication equipment, carrier switches, OTN routers, industrial PoE switches, and smart city infrastructure across Africa and Europe.
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485 Transparent Transmission Industrial Switch - HHC Networks & Smart City Solutions [PDF]
The CAN4A02 RS485 to CAN bus module allows you to set CAN parameters and RS485 (or TTL) parameters by using the DIP switch, simplifying the parameter setting process and facilitating user use.
Product Summary: DI Linkage/Control DO Output Switch Quantity Through 485 Bus Transparent Transmission 1 to 1/1 to Multiple IO Expansion (4 Way Switch Input) From FGHedt
The DVS-485-2 is a compact, rugged, industrial-grade RS-485 device server that supports one channel bi-directional RS-485 to Ethernet conversion which can be used to transmit serial data over Ethernet
Two-way transparent transmission of serial data and network data. The ONV-IPS31107PFM-2D managed industrial PoE data switch has powerful service processing capability and provides serial to
Dual RS485 can work simultaneously without interfering with each other. It combines multi functions in one, including serial server, Modbus gateway, MQTT gateway, RS485 to JSON, and network switch.
1 port Serial Port to Ethernet Adapter USR-N510-H7-4 can realize bi-directional transparent transmission between RS485 and network pports modbus RTU to TCP, Modbus Polling.
Parameters can be set through the serial port or network, and setting tools are provided. Customize the heartbeat packet mechanism to ensure the authenticity and reliability of the connection and eliminate
The device can achieve bidirectional transparent transmission of network packets and serial port data, as well as Modbus protocol conversion. After successful
Two-way transparent transmission of serial data and network data. The ONV-IPS31107PFM-2D managed industrial PoE data switch has powerful service
It combines multi functions in one, including serial server, Modbus gateway, MQTT gateway, RS485 to JSON, etc. The module features RS485 and Ethernet port (POE function is optional), uses screw
Dual Mode Operation: Supports both Zigbee to Modbus RTU 485 protocol conversion and data transparent transmission for flexible application scenarios.
The device can achieve bidirectional transparent transmission of network packets and serial port data, as well as Modbus protocol conversion. After successful connection, the serial port device can be
Dual Mode Operation: Supports both Zigbee to Modbus RTU 485 protocol conversion and data transparent transmission for flexible application scenarios. Seamless Integration: Connects Zigbee