u Downlink supports Siemens PLC, Mitsubishi PLC, Omron PLC, Delta PLC, Modbus RTU Master, Modbus TCP Master
u Uplink supports Modbus RTU, Modbus TCP, OPC UA, MQTT
u Built-in cloud drivers such as AWS IoT, ThingsBoard, HUAWEI IoT, ALI IoT, BLIIOT Cloud
u Supports up to 10 devices with 512 data points collected.
u Adopts embedded ARM MCU, and developed based on Linux OS system.
u Comes with 2 RS485/RS232 serial ports, 1 power input, 2 Ethernet ports and 2 USB ports.
u 4G, WiFi or Ethernet ports to access the Internet
u Remote configuration, remote firmware upgrade for easy remote maintenance.
u Adopts BLIIOT's patented rail-clip technology, supports standard DIN35 rail mounting and wall mounting.
Ø DC 9-36V wide power voltage input with wiring terminal. Anti-reverse connection protection;
Ø 2 channel RS485/RS232;
Ø Serial ports support 2400bps-115200bps baud rate; 1, 2 bits stop bit; 7, 8 bits data bit; None, Odd, Even parity bit;
Ø 2 channel RJ45 ports(1 WAN and 1 LAN). Data can be collected from devices connected to WAN and LAN port or cascaded switch devices. Comes with link and data indicators. Built-in isolation transformer with up to 2KV electromagnetic insulation.
Ø Supports remote configuration and remote firmware upgrade;
Ø Supports PLC remote debugging upload and download;
Ø Supports the reporting of chip temperature, memory, Ethernet port devices, serial port devices, 4G signal, etc.
Ø Supports SNMPV1/V2 protocol;
Ø Supports routing functions and cascading switch data acquisition;
Ø Supports 4G function and can set APN parameters; When connecting to the external network, it will prioritize wired Internet access and switch to 4G network when there is no wired network;
Ø Supports OpenVPN;
Ø Supports Modbus RTU to Modbus TCP, Modbus TCP to Modbus RTU, transparent transmission;
Ø Use RESET button to restore factory settings (long press in power-on state until RUN indicator goes out);
Ø Supports hardware and software watchdogs;
Ø Dimension 30mmx83mmx110mm, DIN rail mounting or wall mounting.
Parameter | Description | |
System | Processor | Clock speed 300Mhz |
Storage | 128MB | |
Flash memory | 64MB | |
Power Supply | Input voltage | DC 9~36V |
Power consumption | Normal: 85mA@12V, MAX: 117mA@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 RS485 or 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 | |
L-E | GSM/EDGE:900,1800MHz WCDMA:B1,B5,B8 FDD-LTE:B1,B3,B5,B7,B8,B20 TDD-LTE:B38,B40,B41 | |
L-CE | GSM/EDGE:900,1800MHz WCDMA:B1,B8 TD-SCDMA:B34,B39 FDD-LTE:B1,B3,B8 TDD-LTE:B38,B39,B40,B41 | |
L-A | WCDMA:B2,B4,B5 FDD-LTE:B2,B4,B12 | |
L-AU | GSM/EDGE:850,900,1800MHz WCDMA:B1,B2,B5,B8 FDD-LTE:B1,B3,B4,B5,B7,B8,B28 TDD-LTE:B40 | |
L-AF | WCDMA:B2,B4,B5 FDD-LTE:B2,B4,B5,B12,B13,B14,B66,B71 | |
CAT-1 | GSM:900,1800 FDD-LTE:B1,B3,B5,B8 TDD-LTE:B34,B38,B39,B40,B41 | |
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 | CE, RoHS, FCC | |
Environment | Working | -40~55℃, 5~95% RH |
Storage | -40~70℃, 5~95% RH | |
Others | Shell | Plastic |
Dimension | 30mm×83mm×110mm(LxWxH) | |
IP Grade | IP30 | |
Net Weight | 133g | |
Installation | DIN-Rail Mounting, Wall-Mounting |
Selection Guide
Model | WAN | LAN | COM(RS485） (Optional RS232) | WiFi | 4G | GPS |
BL104 | 1 | 1 | 2 | × | × | × |
BL104L | 1 | 1 | 2 | × | √ | × |
BL104LG | 1 | 1 | 2 | × | √ | √ |
BL104W | 1 | 1 | 2 | √ | × | × |