Hi-link Intelligent Gateway IR03 Remote Networking Gateway RS232/RS485 Serial Port to Ethernet WiFi Remote PLC Monitoring DTU Module Router
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Visitor26
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Buycount：
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Price$39.98
1. Product Overview
HLK-IR03 is a multi-functional intelligent gateway that can establish a virtual LAN across the Internet. It provides remote interconnection solutions for all network devices, including network equipment, industrial control equipment, IoT devices, printers, PLCs, NAS file servers, cameras, PCs, and more.
In addition, the gateway can serve as an IoT edge gateway, supporting RS232/RS485 serial device access, fully covering traditional serial server (DTU) functions, and providing users with personalized customized services for remote data collection and device control.
2. Product Parameters
Table1. electric parameters
| Typle | Parameters | Description |
| Power Supply | Power | Terminal interface and DC power interface, supporting wide voltage supply: DC5-36V, typical value: 12V |
| Hardware interfaces | Reset | Press and hold the button for 3 seconds to release and restore the factory settings |
| DB9 interface | Standard RS232 male interface | |
| RS485 interface | Terminal interface, supports RS485, supports 1200-924600Kbps | |
| Ethernet port | Connect standard | RJ45， Support data and network indicator lights, 10/100Mbps, cross direct adaptive |
| WiFi | Antenna port | Standard SMA interface, supporting WiFi6 (802.11ax) |
| Working model | Support STA and AP | |
| Indicator | Power | Power indicator light, always on after the device is powered on |
| WiFi(System operation indicator light) | Slow flashing, no connection on the link | |
| Double flashing, normal link connection | ||
| Flash, network layer connection is normal | ||
| NET | Data transmission, flashing | |
| Overall dimensions | Unit:mm | 96.0x 90.0x29.0 |
| Installation way | installation | hook-on |
| Temperature range | operation temperature | -40℃~ +85℃ |
| storage temperature | -40℃ ~ +105℃ | |
| Humidity range | operation humidity | 5%~95% (no condensation) |
| Software function | parameters setting | Configuration tool, built-in web |
| network protocol | IP、TCP、ARP、ICMP、IPV4、DHCP、DNS | |
| communication link | 3 channels, 1 TCP connection+1 MQTT+1 UDP | |
| SSL encryption | Support encryption operations for MQTT protocol transmission |
