MQTT Gateways
Modbus PLC to MQTT OPC UA Industrial Gateway BL104
Item No.: BL104
BLIIoT Modbus PLC to MQTT OPC UA Industrial IoT gateways ensure that OT device data is propagated in the cloud for production monitoring.
Introduction
Features
Specifications
Download
Applications
Converting Modbus, PLC to OPC UA and MQTT allows for seamless data interoperability across different devices and systems in industrial environments, supporting better decision-making and operational control.
BL104 is an industrial IoT gateway that converts Modbus RTU, Modbus TCP, PLC to Modbus, OPC UA, 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.
BLIIoT Industrial IoT gateway supports PLC remote monitoring, PLC remote programming, PLC remote debugging, PLC remote upload and download, PLC remote control, PLC data acquisition, PLC remote communication.
By incorporating TLS/SSL encryption, the protocol conversion gateway can provide a secure, reliable, and trustworthy communication channel, protecting industrial data from eavesdropping, tampering, and unauthorized access.
BL104 is an industrial IoT gateway that converts Modbus RTU, Modbus TCP, PLC to Modbus, OPC UA, 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.
BLIIoT Industrial IoT gateway supports PLC remote monitoring, PLC remote programming, PLC remote debugging, PLC remote upload and download, PLC remote control, PLC data acquisition, PLC remote communication.
By incorporating TLS/SSL encryption, the protocol conversion gateway can provide a secure, reliable, and trustworthy communication channel, protecting industrial data from eavesdropping, tampering, and unauthorized access.
⚪Downlink Supports Modbus RTU, Modbus TCP, Siemens, Schneider, Mitsubishi, Omron, Delta PLC protocols
⚪Uplink Supports Modbus, OPC UA, MQTT, AWS, ThingsBoard, IgnitionSCADA
⚪Supports transparent transmission
⚪2 RJ45 Ethernet ports
⚪2CH or 6CH RS485/232 serial ports
⚪Supports TLS\SSL data encryption for security
⚪Supports 4G or WiFi communication
⚪PLC remote debugging, upload and download
⚪Supports BLRMS remote configuration and firmware upgrade
Model List
⚪Uplink Supports Modbus, OPC UA, MQTT, AWS, ThingsBoard, IgnitionSCADA
⚪Supports transparent transmission
⚪2 RJ45 Ethernet ports
⚪2CH or 6CH RS485/232 serial ports
⚪Supports TLS\SSL data encryption for security
⚪Supports 4G or WiFi communication
⚪PLC remote debugging, upload and download
⚪Supports BLRMS remote configuration and firmware upgrade
Model List
| Model | WAN | LAN | COM(RS485/RS232) | WiFi | 4G | GPS |
| BL104 | 1 | 1 | 2 | × | × | × |
| BL104L | 1 | 1 | 2 | × | √ | × |
| BL104LG | 1 | 1 | 2 | × | √ | √ |
| BL104W | 1 | 1 | 2 | √ | × | × |
| BL104P | 1 | 1 | 6 | × | × | × |
| BL104PL | 1 | 1 | 6 | × | √ | × |
| BL104PLG | 1 | 1 | 6 | × | √ | √ |
| BL104PW | 1 | 1 | 6 | √ | × | × |
| Parameter | Description | |
| System | Processor | Clock speed 300Mhz |
| Storage | 128MB | |
| Flash memory | 64MB | |
| Power Supply | Input voltage | DC 9~36V |
| Power consumption | Normal: 70mA@12V, MAX: 168mA@12V | |
| Wiring | Anti-reverse connection | |
| Ethernet Ports | Specification | 2CH RJ45, 10/100Mbps, adaptive MDI/MDIX |
| Protection | ESD: ±6kV(Contact), ±8kV(Air) EFT: 1kV, 5kHz |
|
| Serial Ports | QTY | 2CH or 6CH RS485/RS232 |
| Baud Rate | 2400bps-115200bps | |
| Data Bit | 7, 8 | |
| Parity Bit | None, Even, Odd | |
| Stop Bit | 1, 2 | |
| Protection | ESD: ±6kV(Contact), ±8kV(Air) EFT: 1kV, 5kHz |
|
| SIM Card Slot | QTY | 1 |
| Specification | Drawer type slot, support 1.8V/3V SIM/UIM card (NANO) | |
| Protection | Built-in 15KV ESD Protection | |
| USB Ports | QTY | 1CH program downloading, 1CH program debugging |
| Specification | Micro USB OTG | |
| Protection | Over Current Protection | |
| 4G(Optional) | Antenna QTY | 1 |
| Antenna type | SMA | |
| GPS(Optional) | Antenna QTY | 1 |
| Antenna type | SMA | |
| Tracking sensitivity | > -148 dBm | |
| Plane position accuracy | 2.5m | |
| Protocol | NMEA-0183 V2.3 | |
| WiFi(Optional) | Antenna QTY | 1 |
| Antenna type | SMA | |
| Protocol | 802.11a/b/g/n(mixed) | |
| Mode | Client mode | |
| Signal path | 2.4G Channel 1 - 13, 5G Channel 36 - 165 | |
| Security | Open, WPA, WPA2 | |
| Encryption | AES, TKIP, TKIPAES | |
| Speed | 150Mbps(Max) | |
| Transmission distance | Outdoor open area, up to 20 meters | |
| SSID | Support | |
| Indicator | PWR | Always on when device powered on Off when device lose power |
| RUN | Flickering when system running Off when system shutdown |
|
| LINK | Flickering when Ethernet communication; Always on when 4G or WiFi communication; OFF when Ethernet, 4G, WiFi are all disconnected. | |
| Software | Internet Protocol | IPV4, TCP/UDP, DHCP, DNS |
| IP Retrieving | Static IP/DHCP | |
| Transmission | Support Transparent Transmission | |
| DNS | Support Domain Name Resolution | |
| Configuration | PC configuration software, support WIN XP, WIN 7, WIN 8 and WIN 10 | |
| Internet Cache | Transmitting: 8Kbyte; Receiving: 8Kbyte | |
| Login Package | Support custom login package | |
| Heartbeat Package | Support custom heartbeat package | |
| Safety Certification | MTBF | ≥100,000 hours |
| EMC | EN 55022: 2006/A1: 2007 (CE &RE) Class B | |
| IEC 61000-4-2 (ESD) Level 3 | ||
| IEC 61000-4-4 (EFT) Level 3 | ||
| IEC 61000-4-5 (Surge)Level 3 | ||
| Others |
User Manual https://www.bliiot.com/iotdownload/user-manual_c0007
Configuration Software https://www.bliiot.com/iotdownload/configuration-software_c0008
Configuration Software https://www.bliiot.com/iotdownload/configuration-software_c0008
Description
Converting Modbus, PLC to OPC UA and MQTT allows for seamless data interoperability across different devices and systems in industrial environments, supporting better decision-making and operational control.
BL104 is an industrial IoT gateway that converts Modbus RTU, Modbus TCP, PLC to Modbus, OPC UA, 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.
BLIIoT Industrial IoT gateway supports PLC remote monitoring, PLC remote programming, PLC remote debugging, PLC remote upload and download, PLC remote control, PLC data acquisition, PLC remote communication.
By incorporating TLS/SSL encryption, the protocol conversion gateway can provide a secure, reliable, and trustworthy communication channel, protecting industrial data from eavesdropping, tampering, and unauthorized access.
BL104 is an industrial IoT gateway that converts Modbus RTU, Modbus TCP, PLC to Modbus, OPC UA, 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.
BLIIoT Industrial IoT gateway supports PLC remote monitoring, PLC remote programming, PLC remote debugging, PLC remote upload and download, PLC remote control, PLC data acquisition, PLC remote communication.
By incorporating TLS/SSL encryption, the protocol conversion gateway can provide a secure, reliable, and trustworthy communication channel, protecting industrial data from eavesdropping, tampering, and unauthorized access.
introduction
Features
⚪Downlink Supports Modbus RTU, Modbus TCP, Siemens, Schneider, Mitsubishi, Omron, Delta PLC protocols
⚪Uplink Supports Modbus, OPC UA, MQTT, AWS, ThingsBoard, IgnitionSCADA
⚪Supports transparent transmission
⚪2 RJ45 Ethernet ports
⚪2CH or 6CH RS485/232 serial ports
⚪Supports TLS\SSL data encryption for security
⚪Supports 4G or WiFi communication
⚪PLC remote debugging, upload and download
⚪Supports BLRMS remote configuration and firmware upgrade
Model List
⚪Uplink Supports Modbus, OPC UA, MQTT, AWS, ThingsBoard, IgnitionSCADA
⚪Supports transparent transmission
⚪2 RJ45 Ethernet ports
⚪2CH or 6CH RS485/232 serial ports
⚪Supports TLS\SSL data encryption for security
⚪Supports 4G or WiFi communication
⚪PLC remote debugging, upload and download
⚪Supports BLRMS remote configuration and firmware upgrade
Model List
| Model | WAN | LAN | COM(RS485/RS232) | WiFi | 4G | GPS |
| BL104 | 1 | 1 | 2 | × | × | × |
| BL104L | 1 | 1 | 2 | × | √ | × |
| BL104LG | 1 | 1 | 2 | × | √ | √ |
| BL104W | 1 | 1 | 2 | √ | × | × |
| BL104P | 1 | 1 | 6 | × | × | × |
| BL104PL | 1 | 1 | 6 | × | √ | × |
| BL104PLG | 1 | 1 | 6 | × | √ | √ |
| BL104PW | 1 | 1 | 6 | √ | × | × |
Specifications
| Parameter | Description | |
| System | Processor | Clock speed 300Mhz |
| Storage | 128MB | |
| Flash memory | 64MB | |
| Power Supply | Input voltage | DC 9~36V |
| Power consumption | Normal: 70mA@12V, MAX: 168mA@12V | |
| Wiring | Anti-reverse connection | |
| Ethernet Ports | Specification | 2CH RJ45, 10/100Mbps, adaptive MDI/MDIX |
| Protection | ESD: ±6kV(Contact), ±8kV(Air) EFT: 1kV, 5kHz |
|
| Serial Ports | QTY | 2CH or 6CH RS485/RS232 |
| Baud Rate | 2400bps-115200bps | |
| Data Bit | 7, 8 | |
| Parity Bit | None, Even, Odd | |
| Stop Bit | 1, 2 | |
| Protection | ESD: ±6kV(Contact), ±8kV(Air) EFT: 1kV, 5kHz |
|
| SIM Card Slot | QTY | 1 |
| Specification | Drawer type slot, support 1.8V/3V SIM/UIM card (NANO) | |
| Protection | Built-in 15KV ESD Protection | |
| USB Ports | QTY | 1CH program downloading, 1CH program debugging |
| Specification | Micro USB OTG | |
| Protection | Over Current Protection | |
| 4G(Optional) | Antenna QTY | 1 |
| Antenna type | SMA | |
| GPS(Optional) | Antenna QTY | 1 |
| Antenna type | SMA | |
| Tracking sensitivity | > -148 dBm | |
| Plane position accuracy | 2.5m | |
| Protocol | NMEA-0183 V2.3 | |
| WiFi(Optional) | Antenna QTY | 1 |
| Antenna type | SMA | |
| Protocol | 802.11a/b/g/n(mixed) | |
| Mode | Client mode | |
| Signal path | 2.4G Channel 1 - 13, 5G Channel 36 - 165 | |
| Security | Open, WPA, WPA2 | |
| Encryption | AES, TKIP, TKIPAES | |
| Speed | 150Mbps(Max) | |
| Transmission distance | Outdoor open area, up to 20 meters | |
| SSID | Support | |
| Indicator | PWR | Always on when device powered on Off when device lose power |
| RUN | Flickering when system running Off when system shutdown |
|
| LINK | Flickering when Ethernet communication; Always on when 4G or WiFi communication; OFF when Ethernet, 4G, WiFi are all disconnected. | |
| Software | Internet Protocol | IPV4, TCP/UDP, DHCP, DNS |
| IP Retrieving | Static IP/DHCP | |
| Transmission | Support Transparent Transmission | |
| DNS | Support Domain Name Resolution | |
| Configuration | PC configuration software, support WIN XP, WIN 7, WIN 8 and WIN 10 | |
| Internet Cache | Transmitting: 8Kbyte; Receiving: 8Kbyte | |
| Login Package | Support custom login package | |
| Heartbeat Package | Support custom heartbeat package | |
| Safety Certification | MTBF | ≥100,000 hours |
| EMC | EN 55022: 2006/A1: 2007 (CE &RE) Class B | |
| IEC 61000-4-2 (ESD) Level 3 | ||
| IEC 61000-4-4 (EFT) Level 3 | ||
| IEC 61000-4-5 (Surge)Level 3 | ||
| Others |
Download
User Manual https://www.bliiot.com/iotdownload/user-manual_c0007
Configuration Software https://www.bliiot.com/iotdownload/configuration-software_c0008
Configuration Software https://www.bliiot.com/iotdownload/configuration-software_c0008
Applications
