Bliiot Bl102 Plc To Mqtt Industrial Iot Gateway - China

BL102 PLC IoT gateway converts Modbus RTU, Modbus TCP, Siemens, Schneider, Mitsubishi, Omron, Delta PLC protocols to MQTT protocol.

The gateway supports Ethernet, WiFi, or cellular networks(4G) transmission, ensuring that data is transmitted to AWS, ThingsBoard, IgnitionSCADA, and other cloud platforms stably and reliably.

Communication: Ethernet, 4G, WiFi

Downlink Protocol: Modbus RTU, Modbus TCP, PLC Protocol (Siemens, Mitsubishi, Omron, Delta PLC )

Uplink Protocol: MQTT

Serial Port: 2CH or 6CH RS485/RS232

Baud Rate: 2400bps-115200bps

Ethernet Port: 1 WAN + 1 LAN Key Features:

- Robust Hardware Configuration

Powerful Core: 300MHz ARM processor + Linux OS, 128MB RAM + 64MB Flash memory.

Rich Interfaces: Connect 10/50 devices simultaneously, collect 512/4000 data points.

Dual-channel RS485/RS232 (baud rate 2400-115200bps, 7/8-bit data bits adjustable).

Supports cascaded switch device acquisition with high scalability.

- Intelligent Connectivity

Triple-Network Backup: 4G (optional), WiFi (optional), and Ethernet with automatic failover to 4G when wired fails

VPN Support: OpenVPN for secure data transmission

Network Redundancy: Auto-switch to 4G/WiFi ensures uninterrupted operation - Remote O&M Powerhouse

Remote configuration and firmware upgrades reduce on-site maintenance

PLC remote debugging (program upload/download)

Real-time device status monitoring (chip temp, memory, port status, 4G signal) - Industrial-Grade Reliability

Wide Voltage Input: DC 9-36V with reverse polarity protection

Extreme Environment: Operates at -40℃~55℃, 5~95% RH

Certifications: CE/FCC/RoHS/EMC Level 3 (ESD ±8kV/EFT 1kV)

Dual Watchdog: Hardware + software self-recovery mechanis Typical Applications:

- Smart factory: PLC/sensor data is uploaded to the cloud to monitor production line status in real time.

- Energy management: Modbus data of electricity/water meters are aggregated to the energy management platform.

- Remote operation and maintenance: 4G networking enables remote diagnosis and maintenance of equipment in remote areas.

Company Contact:

• Posted By: Shenzhen Beilai Technology Co., Ltd.

• Phone: 13751092716

• Address: Fuhai Street, Shenzhen , 粤 , China

• Email:

• Website: https://bliiot.com/

• Business Description: Beilai offer partners with a wide range of hardware including Industrial Ethernet I/O Module, Distributed I/O System, Remote I/O Module, Industrial IoT Gateway, Cellular IoT M2M RTU, Embedded ARM Computer, Industrial 4G Edge Router, X86 Embedded Industrial Computer, Remote Battery Measurement System, Cellular SMS Controller, Network Fault Monitoring Alarm, Cellular Gate Opener, OEM and ODM services.
  
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