HF6504

  • Product Code: HF6504
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Product Overview

IO Controllers HF6204_HF6504 support remote control and monitoring of IO via Ethernet, WIFI, and RS485 interfaces, providing a solution for serial port network data transmission in industrial applications. The product integrates rich hardware interfaces including Ethernet port, WIFI, RS485, 4-channel digital input, 4-channel analog input, and 4-channel digital output. It is equipped with a web interface, IOTService, TCP/IP protocol stack, and Modbus TCP to Modbus RTU protocol, enabling convenient remote data acquisition and monitoring.

Product Features

  • Support TCP/IP/Telnet/Modbus TCP protocols
  • Support RS485 transmission with Modbus protocol for controlling 4-channel DI, 4-channel AI interfaces and 4-channel DO
  • Support Modbus RTU and Modbus TCP protocols
  • Support 10/100M adaptive Ethernet (HF6204/HF6504)
  • Support easy configuration via web page and IOTMaster PC software (HF6204/HF6504)
  • Industrial-grade operating temperature range: -40 to +85˚C
  • Support web-based OTA wireless upgrade (HF6204/HF6504)
  • DI input voltage range: 0~40V; AI input voltage range: 0~5V, input current range: 0~25mA
  • Wide voltage power supply: 5～40V DC
  • Adopt Cortex-M3 MCU (128KB SRAM) and 2MB Flash
  • Dimensions: 147mm × 95mm × 26mm

Size 147mm x 95mm x 26mm
Interface-Ethernet 1RJ45 and LED
Processor/Frequency Cortex-M3/96MHz
Port Number 1
Interface Standard RS485：5.08mm
Data Bits 8
Configuration Web XML Telnet IOTService
Port Interface 1
Work Temp. -40 ~ 85°C
User Guide
IOT_Device_Series_Software_Funtion_20250328 [ Download Times: 58214,  Date Update: 2025-11-06 15:45:30 ]
HF6204_HF6504 User Manualv1.0_20230309 [ Download Times: 105,  Date Update: 2026-04-17 14:49:40 ]
HF6204_HF6504 IO Controller User Manualv1.0_20230306 [ Download Times: 105,  Date Update: 2026-04-17 16:42:15 ]