T300-280C
- Product details
- Data download
- Video and Documents
4G industrial router for remote monitoring / solar / vending
Product features
1. Adopt high-performance industrial wireless module;
2. Support (WCDMA/CDMA/TD-SCDMA) and 4G (FDD-LTE/TDD-LTE)
3. Adopt metal shell with protection grade of IP30;
4. Standard RJ45 (Ethernet) interface built-in lightning protection 3000V (nonstandard configuration needs to be customized);
5, wide voltage current input: DC7-35V/3A;
6. Support 2-channel analog input/control output with photoelectric isolation, which is applied to vehicle diagnosis and alarm, control vehicle flameout, etc. (Non-standard configuration needs to be customized);
7. Software and hardware atchdog anti-crash design, after the router is disconnected, it will automatically power off and restart to ensure stable and reliable operation of the equipment;
8, automatic detection of network disconnection, automatic restart of dialing failure, timing restart and other functions;
9. Serial port transparent transmission function. The command control mode can be entered through the serial port to control the router and ancillary equipment;
10. Support multiple DDNS dynamic domain name services;
11. Port mapping, DMZ host and other functions;
12. Support VPN (PPTP Client, L2TP Client);
13. Optional GNSS positioning module, supporting RTK technology, and supporting multiple satellite systems
Countries | 4G/5G network solutions | Wireless network | Number of slots | Serial port Protocol | Custom content |
CN= China Version EU= European version NA= North American version GL= Global Edition SA= South American version JP= Japanese version AU= Australian version | A= Domestic Q= Qualcomm V=4G private network R=Redcap H= hisilicon | W0= No WiFi W4=WiFi4 W5=WiFi5 W6=WiFi6 | S1= Single card S2= Dual cards | RS232 RS485 TTL | DO POE GPS ESIM |
Example: 280C-CN-4GA-W4-S1-RS232; Version 280C, China 4G domestic solution, single band WiFi4, single card, protocol RS232, no customization Note: Some versions do not allow customization of the above content. | |||||
Hardware Parameters
Product size | 168*126*44mm(L×W×H) |
Power supply | Dc power supply:7-35V/3A |
GPS | Customizable GNSS positioning module, supporting RTK technology, and featuring a hybrid engine compatible with multiple satellite systems (GPS, GLONASS, Beidou, WAAS, EGNOS, MSAS, GAGAN). |
External interface / Protection level | Reset button: 1 Indicator lights: 4 Antenna interface: 1-4 (optional) SIM card slot: 1 DC power supply interface/terminal power supply: 1 (2.1mm round power connector) with surge protection RS232/485 interface: 1 (4PIN terminal male head Edg 3.5mm) GPIO interface: Supports 2 channels of analog input/control output with radio frequency isolation (requires additional customization) LAN port: 5 (LAN0 is WAN/LAN adaptive) Protection level: IP30 |
Indicator light | LINK 、SYS 、WAN/LAN0~LAN4 |
Antenna | SMA external rotating inner hole |
Storage memory | Storage :8MB, memory: 64MB |
Power consumption (current) | less than 400 mA |
Authentication | CE, FCC, CCC |
Operating temperature Humidity | Operating temperature: -20 to +70 ° C Storage temperature: -40 to +80 ° C Humidity: 5 to 95% (non-condensing) |
Feature Data
Basic Features | 4G Internet Protocol: 4G Dial-up Internet via DHCP/Static IP/PPPoE Supported User Count: Wired: 253, Wireless: 30 VPN Protocols: PPTP Client, L2TP Client (supported only in dedicated network version) Wi-Fi Protocols: IEEE 802.11b/g/n Network Features: NAT, DNAT, DMZ, Port Forwarding |
Operating frequency band | 2412-2472MHz |
WiFi transmission Rate/Data | Transfer rate: 300Mbps(MAX) (theoretical maximum) WiFi data: 802.11n:-66dBm at 300 Mbps HT40MCS7:+14dBm(±2dB) 802.11b:-86dBm at 11Mbps/CCK:+14dBm(±2dB) 802. 11g:-73dBm at 54Mbps/OFDM:+14dBm(±2dB) |
WLAN Security Consultative | OpenSystem, WPA-PSK, WPA2-PSK, WPAPSK/WPA2 PSK, WPA1 / WPA2 |
System Services | Virtual servers, port triggers, serial port services, firewalls, MAC filtering, access control, port blocking, regional Settings, factory reset, NTP server Settings, backup system information, software upgrades, remote management |
Operating system Browser Requirements | System :Windows XP/VISTA, Linux 2.6, Windows 7 , MAC OS: 1 0.3.7 ; Browser :IE:6.0 Safari:1.2.4 Firefox:2.0.0.8 |
Product packaging size/weight
Product weight (g) | 498g |
Product dimensions (mm) | 94.1*78.2*25.1mm |
Packaging size (cm) | 35*18*7cm |
Product packaging weight (kg) | 1kg |
Outer box dimensions (cm) | 71.3*44.3*26.8cm |
Container weight estimate (kg) | 22kg |
Optional frequency bands
4G band | CN:FDD-LTE B1/3/5/8 TDD-LTE B38/39/40/41 EU:FDD-LTE B1/3/5/7/8/20 TDD-LTE B38/39/40/41 NA:FDD-LTE B2/3/4/5/7/8/12/ 13/17/25/26/66 TDD-LTE B41 SA:FDD-LTE B2/4/5/7/8/28 TDD-LTE B40 J:FDD-LTE B1/3/8/18/19/26 TDD-LTE 41 GL:FDD-LTE B1/2/3/4/5/7/8/17/20/28 TDD-LTE B38/39/40/41 |
5G band (Optional) | CN:5G NR NSA:N41/N78/N79 5G NR SA:N1/N8/N28/N41/N78/N79 LTE-FDD:B1/B3/B5/B8 LTE-TDD:B34/B38/B39/B40/B41 WCDMA:B1/B8 5G DL 4x4 MIMO:N41/N78/N79 |
Housing positioning holes

Standard accessories


















Click to download document materials



