BRT555 series
Industrial 5G NR Wi-Fi Router
BRT555 is an industrial-grade 5G NR router with WiFi5, designed for secure long-distance data transmission over 3G/4G/5G networks. Powered by a 32-bit communication processor and industrial-grade wireless module, it runs on a real-time OS tailored for mission-critical applications. With RS232, RS485, Ethernet LAN/WAN ports, and integrated WiFi, it supports diverse device connectivity—including smart meters, PLCs, and other intelligent devices—while its advanced protocol handling system ensures reliable, two-way communication.
Multiple
interface ports
Industrial
EMC Protection
9 to 36 VDC
power input voltage
5G NR /
WiFi5 support
Specification
Compliance
Dimension
Ordering
Specification
| Cellular Specification | |
| Network Technology & Frequency Band | Sub-6: n1/3/5/7/8/20/28/38/40/41/75/76/77/78 LTE FDD: Band 1/3/5/7/8/20/28/32 LTE TDD LTE: Band 38//40/41/42/43 WCDMA: Band 1/5/8 |
| Data Rate | NR SA (Mbps): 2470(DL)/900(UL) NR ENDC (Mbps): 3470(DL)/555(UL) LTE (Mbps): 1600(DL)/211(UL) WCDMA (Mbps): 42(DL)/5.76(UL) |
| Transmit power | <23 dBm |
| Receiving | <-97 dBm |
| . | |
| Wi-Fi Specification | |
| Standard & Frequency | IEEE802.11b/g/n, 2.4G, 2*2 MIMO, AP mode IEEE802.11ac, 5.8G, 2*2 MIMO, AP mode |
| Data Rate | IEEE 802.11 b/g: 108 Mbps IEEE 802.11 n: 300 Mbps IEEE 802.11 ac: 780 Mbps |
| Security | WEP, WPA, WPA2 |
| Transmit power | 26 dBm(11b), 21.5 dBm(11g), 20 dBm(11n), 16 dBm(11ac) |
| Receiving | < -72 dBm @ 54 Mbps |
| . | |
| Hardware System | |
| CPU | Industrial 32-bit CPU |
| FLASH | 32MB |
| DDR3 | 512MB |
| . | |
| Interfaces | |
| WAN | 1 x 10/100/1000M Ethernet (RJ45), Adaptive MDI/MDIX, Built-in 1.5 KV Electromagnetic isolation protection |
| LAN | 4 x 10/100/1000M Ethernet (RJ45), Adaptive MDI/MDIX, Built-in 1.5 KV Electromagnetic isolation protection |
| Serial | 1 x RS232 serial, 5 x RS485 serial(one shared with RS232 interface), Built-in 15 KV ESD Protection, The serial port parameters: Data bit: 5, 6, 7, 8 Stop bit: 1, 1.5(optional), 2 bits Calibration: no parity, even parity, odd parity, Baud rate: 2400~115200bits/s |
| Indicator | PWR”, “SYS”, “WIFI”, “SIM”, “Online”, “Signal Strength” |
| I/O | 6-pin 3.5 mm terminal block 2x DI, 1x DO, 1x Relay Input high: 5 to 30 VDC Input low level: 0 to 3 VDC Load current < 50 mA @ 30 VDC Relay load: 1A 250 VAC/ 30 VDC |
| Antenna | Cellular: 4 standard SMA female antenna interfaces with characteristic impedance 50 ohms WIFI: 2 standard SMA male antenna interfaces, characteristic impedance 50 ohms |
| SIM/UIM | Standard drawer user card interface, Support 1.8V/3V SIM/UIM card, built-in 15 KV ESD protection |
| Power | 2-pin terminal power socket with built-in power supply reverse protection |
| Reset button | To reset the parameters to the factory setting |
| . | |
| Power | |
| Standard | DC 12V/1.5A |
| Range | DC 9 to 36V |
| Consumption | < 1.2A (12V) |
| Standby Current | < 800 mA (12V) |
| . | |
| Physical characteristics | |
| Casing | Metal casing, Protection rate IP30 |
| Size | 172x122x38 mm |
| Weight | 700 g |
| . | |
| Others | |
| Working Temp | -20 ºC to + 70 ºC (-68 ℉ to +158 ℉) |
| Storage Temp | -20 ºC to + 70 ºC (-68 ℉ to +158 ℉) |
| Relative humidity | 95 % (no condensation) |
| MTBF | 80,000 hours |
| . | |
| Software Feature (Phase1) | |
| Mobile Status | Signal strength (RSSI) |
| SINR | |
| RSRP | |
| RSRQ | |
| Connected band | |
| IMSI | |
| ICCID | |
| Mobile | AutoAPN |
| Failover | |
| Wireless Mode | AP |
| Wi-Fi Security | No Encryption |
| WPA-PSK | |
| WPA2-PSK | |
| WPA-PSK/WPA2-PSKMixedMode | |
| WPA2-PSK | |
| WPA-Enterprise | |
| WPA2-Enterprise | |
| Client isolation | |
| MAC Address Filter | |
| Routing | StaticIPv4Route |
| Port Forwarding | |
| NAT | |
| Network protocols | TCP |
| UDP | |
| IPv4 | |
| ICMP | |
| NTP | |
| DNS | |
| HTTP | |
| HTTPS | |
| ARP | |
| SSH | |
| DHCP | |
| PPP | |
| PPPoE | |
| LLDP | |
| NAT | |
| Network security | Port Forwarding |
| Traffic Rules | |
| Firewall | |
| Connection monitoring | Ping |
| Trace route | |
| Nslookup | |
| VPN | L2TP |
| PPTP | |
| OpenVPN(4) | |
| IPSec(8) | |
| Network security | SSH public-key authentication |
| Serial Server-related | VirtualCOM (Serial/IP) – optional, Virtual Server (port Forwarding) |
Compliance
| Regulatory Approvals | |
| Safety | EN IEC6211:2020 |
| EN 62368-1:2020+A11:2020 | |
| EMC | EN 301 489-1 V2.2.3 |
| EN 301 489-3 V2.3.2 | |
| Draft EN 301 489-17 V3.2.6 | |
| EN 301 489-52 V1.2.1 | |
| TS 138 114 V17.2.0 | |
| EN 55032:2015/A1:2020 | |
| EN 55035:2017/A11:2020 | |
| Radio | EN 300 328 V2.2.2 |
| EN 300 440 V2.2.1 | |
| EN 301 908-1 V15.2.1 | |
| EN 301 908-2 V13.1.1 | |
| EN 301 908-13 V13.2.1 | |
| Draft EN 301 908-25 V15.1.1_0.0.14 | |
| TS 138 521-1 V17.7.0 | |
Dimension
Ordering
| Model | SIM | Cellular | Ethernet (RJ45) | Wi-Fi | Serial Port |
| BRT555 | Dual SIM | 5G NR | 1x WAN, 4x LAN | 2.4G+5.8G | 1x RS232, 5x RS485 (one shared with RS232 interface) |