BE104
The BACnet to IEC 104 BE104 Gateway is a protocol conversion device designed to enable seamless communication between the BACnet protocol commonly used in Building Automation Systems (BAS) and the IEC 60870-5-104 (often referred to as IEC 104) protocol widely used in power system automation.
System
| Processor | Clock speed 300Mhz |
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| Storage | 128MB |
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| Flash Memory | 64MB |
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Power Supply
| Input Voltage | DC 9～36V |
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| Power Consumption | Normal: 70mA@12V, Max: 168mA@12V |
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| Wiring | Anti-reverse connection protection |
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Ethernet Port
| Specification | 2 x RJ45, 10/100Mbps, adaptive MDI/MDIX |
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| Protection | ESD: ±6kV(Contact), ±8kV(Air) EFT: 1kV, 5kHz |
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Serial Port
| QTY | 2CH or 6CH RS485/RS232 |
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| Baud Rate | 2400bps-115200bps |
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| Data Bit | 7,8 |
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| Parity Bit | None, Even, Odd |
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| Stop Bit | 1, 2 |
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| Protection | ESD: ±6kV(Contact), ±8kV(Air) SURGE ±1kV, 8/20us EFT: 1kV, 5kHz |
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SIM Card Slot
| QTY | 1 |
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| Specification | Drawer type, support 1.8V/3V SIM/UIM card(NANO) |
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| Protection | Built-in 15KV ESD protection |
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USB Port
| QTY | 1xMini USB |
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| Protection | Over current protection |
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4G (Optional)
| Antenna QTY | 1 |
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| Antenna Type | SMA Hole |
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GPS (Optional)
| Antenna QTY | 1 |
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| Antenna Type | SMA Hole |
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| Tracking Sensitivity | > -148 dBm |
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| Flat Position Precision | 2.5m |
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| Protocol | NMEA-0183 V2.3 |
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WiFi (Optional)
| QTY | 1 |
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| Type | SMA |
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| Protocol | 802.11a/b/g/n (mixed) |
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| Mode | Client Mode |
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| Channel | 2.4G Channel 1 - 13，5G Channel 36 - 165 |
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| Security | Security |
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| Encrypted | AES, TKIP, TKIPAES |
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| Speed | 150Mbps (Max) |
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| Distance | Unobstructed/open outdoor coverage up to 20 meters |
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| SSID broadcast switch | Support |
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Indicator
| PWR | Always on when device powered on |
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| RUN | Flickering when system running Off when system shutdown |
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| LINK | Flickering when Ethernet communication; Always on when 4G or WiFi communication; OFF when Ethernet, 4G, WiFi are all disconnected. |
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Software
| Internet Protocol | IPV4, TCP/UDP, DHCP, DNS, etc |
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| IP Retrieving | Static IP/DHCP |
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| Transparent Transmission | Support |
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| DNS | Support Domain Name resolution |
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| Configuration | PC software configuration, support WIN 7, WIN 8, WIN 10 and WIN11 |
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| Network Cache | Transmitting: 8Kbyte; Receiving: 8Kbyte |
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Safety Regulations
| EMC | CE, FCC |
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| EMS | IEC 61000-4-2 (ESD) Level 3 IEC 61000-4-4 (EFT) Level 3 IEC 61000-4-5 (Surge)Level 3 |
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| Vibration | IEC60068-2-6 |
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Environment
| Working | -40～85℃, 5～95% RH |
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| Storage | -40～85℃，5～95% RH |
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Others
| Housing Material | Plastic |
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| Size | 40×83×110mm/30×83×110mm (LxWxH) |
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| Protection | IP30 |
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| Net Weight | 171g/133g |
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| Mounting | DIN Rail Mounting/Wall-mounting |
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| Communication | Ethernet, 4G, WiFi |
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| Downlink Protocol | Modbus RTU, Modbus TCP, BACnet MS/TP, BACnet/IP |
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| Uplink Protocol | IEC 104 |
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| Serial Port | 2CH or 6CH RS485/RS232 |
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| Baud Rate | 2400bps-115200bps |
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| Ethernet Port | 1 WAN + 1 LAN |
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Supply information
| Manufacturer | BLIIoT — Beilai Technology Co., Ltd. |
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| Model code | BE104 |
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| Full name | BE104 | BACnet · Modbus to IEC104 Smart Energy Gateway |
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| Category | IEC104 gateways |
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| Supplied in Korea by | ACUSYS Co., Ltd. · Official BLIIoT distributor in Korea |
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