Dual Serial Port Data Collector / IoT Gateway

Overview

This dual serial port data collector and IoT gateway is engineered for industrial applications, providing robust connectivity solutions. It features simultaneous operation of one RS232 and one RS485 port over a single network cable, ensuring efficient data transmission without interference.

Key Features

• Dual Serial Ports: Operates both RS232 and RS485 ports concurrently using a single network cable.
• Multi-functional Integration: Functions as a serial port server, Modbus gateway, MQTT gateway, and converts RS232/RS485 to JSON.
• Versatile Ethernet Connectivity: The additional Ethernet port can serve as a network switch or cascade connection; supports Power over Ethernet (PoE) with dual power supply options.
• Power Supply Options: Offers two methods for powering the device—via DC power interface (5.5mm outer diameter) or screw terminal connections.
• Compact Design: Features guide rail support for easy installation in space-constrained environments while being cost-effective.
• Wide Application Range: Ideal for data collection tasks, IoT gateways, security IoT systems, smart instrument monitoring, among other uses.
• PoE Compatibility: Designed to function as a PoE receiving device (PD), requiring connection to a PoE power supply from the PSE device.

Technical Specifications

1. Product Type: Serial server; Modbus & MQTT gateway
2. Basic Functionality: Facilitates two-way transparent data transmission between RS232/RS485 and Ethernet interfaces.
3. Communication Interfaces:

– 1 x RS232 Port
– 1 x RS485 Port
– 2 x Ethernet Ports

1. Power Supply Details:

– DC Power Interface (5.5mm): Supports 6~45V DC via screw terminal or PoE interface

1. Isolation Protection Features
2. Ethernet Specifications

– RJ45 connectors with IEEE 802.3af compliance; surge protection rated at 2KV

1. Serial Communication Capabilities
2. Baud Rate Range: From 300 bps up to 115200 bps
3. Data Configuration Options including check digits and flow control settings available

10 Protocol Support includes TCP/IP direct communication methods

Environmental Conditions

• Operating Temperature Range: -40°C to +85°C
• Humidity Tolerance Level: Between 5% to 95% relative humidity

Dimensions & Weight

• Product Size Measurements are approximately 78 x 72.5 x 24 mm
• Total Weight is around 134 grams

Summary of Benefits

This dual serial port device serves as an essential tool for industries requiring reliable data collection and communication capabilities in challenging environments such as manufacturing plants or smart buildings where seamless integration of various protocols is crucial.

Shipping
This product ships From China using different shipping carriers depending on the country you purchase from and will be delivered within 7–21 business days. 

Payments
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Returns And Refunds
Sometimes we may require you to return the item to receive a refund in the uncommon situation it arrives defective.In other situations when it is proven that you did not receive the item due to circumstances such as shipping carrier issues etc., you can request a full refund through your original payment method or alternatives like PayPal or cryptocurrencies by contacting us via WhatsApp,email or contact form.Read our full Returns and Refunds Policy here

How To Place An Order and common questions:
FAQ Page – Obd2 Technology