TG451 Industrial IoT Gateway

RS232/RS485, DI/DO, USB, 5-RJ45, GPS, WIFI
Dual SIM and Dual module for failover and load balance

TG451

Programmable high speed industrial IoT gateway for serial, Ethernet, DI/DO, Bluetooth enabled sensors and controllers

● LTE CAT 6 and CAT 4 compatible*
● Dual SIM for failover and Dual Module for load balance*
● Failover between WWAN and WAN*
● 1-RS232, 1-RS485, 5-RJ45, 1-USB, 2-DI, 2-DO, WIFI, SD*, GPS*
● DI status alarm with configurable SMS ● relay to turn on/off your field devices
● Python or LUA programming
*Option features or customized firmware
  • Overview
  • Specifications
  • Case Study
  • Order Information
Bivocom TG451 is an industrial IoT gateway designed for applications like water pump station, power substation, vehicle WIFI, traffic light that requires collecting and sending types of data from different sensors and controllers to remote location over cellular network at a high speed data rate.

The dual SIM and dual module mode*, as well as LTE CAT 6* allows users to transfer the big data at wider bandwidth and faster speed.

The rich interface enabled feature allows users to connect serial port, Ethernet port, digital input, Bluetooth sensors and controllers, and relay output to control the status of external field device.

TG451 has customized firmware for bus/taxi intelligent marketing wifi system, which it’s a great solution for display of video ads on the passenger mobile devices, helping the bus/taxi companies increase their customer satisfaction, meanwhile, earning money from selling advertisement.
* option feature
Dimension(mm)
Item TG451
Cellular Interfaces
Antenna Connector
SIM Slot
2 × 50 Ω SMA Female
1, or 2 (For DSDM or DSSM)
Ethernet Interface
Ports
Data Rate
5-RJ45 (1-WAN, 4-LAN or 5-LAN)
10/100 Mbps (Auto-Sensing), Auto MDI/MDIX
Serial Interface
Ports
1-RS232 + 1-RS485
Wi-Fi

Antenna Connector
Standard
Transmission Rate

1 × 50 Ω SMA Male
IEEE 802.11b/g/n
IEEE802.11b/g: Up to 54Mbps
IEEE802.11n: Up to 300Mbps
External Storage
USB Port
SD (Optional)
Usage
1 x USB 2.0
1 x Micro SD interface, Up to 32G 
User Program, Data Storage and Firmware Upgrade
I/O
DI
DO
2-DI (0-30V Input)
2-Relay (Up to 5A and 30VDC/250VAC output)
GPS (Optional)
Module Antenna Connector Built-in independent GPS module 1 × 50 Ω SMA Female
Power Supply
Standard Power Input Voltage DC 12V/1.5A 5-35 VDC
Software
Network Protocols Serial Port VPN Tunnel
PPP, PPPoE, SNMP v1/v2c/v3, TCP, UDP, DHCP, RIPv1/v2, OSPF, DNS, DDNS, HTTP, ARP, QoS, SNTP, Telnet, VLAN, SSH MQTT, Transparent (TCP Client/Server, UDP Client/Server), Modbus Gateway (Modbus RTU to Modbus TCP) IPsec/PPTP/L2TP/GRE/OpenVPN
Physical
Ingress Protection
Housing & Weight
Dimensions
Mounting
IP30
Metal, 790 g(1.74lbs)
145 x 114 x 45mm (5.71 x 4.49 x 1.77in)
Desktop, Wall mount
Environmental
Operating Temperature -35°C to +75°C (-31℉ to +167℉)
Others
Reset Button
LED Indicators
Approvals
Warranty Period

1
POWER, WiFi, SYSTEM, ALARM,ONLINE, Signal Strength
CE, RCM, NBTC, FCC*(*Under Progress)
Standard: 12 Months
Extended: 2-5 Years*(Please refer to warranty policy)
Dimension(mm) and Ports
Model
Part Number*
Description
Frequency Band*
TG451-LF
TG451-L<...>-W
4G, WIFI, 1-RS232, 1-RS485, 5-RJ45, 1-USB, 2-DI, 2-DO
4G LTE CAT 4
EMEA: B1/B3/B5/B7/B8/B20/B38/B40/B41
TG451-LF
TG451-L<...>-WG
4G, GPS, WIFI, 1-RS232, 1-RS485, 5-RJ45, 1-USB, 2-DI, 2-DO

ANZ/LATAM: B1/B3/B5/B7/B8/B28
TG451-LF
TG451-L<...>DS-W 4G, Dual SIM, WIFI, 1-RS232, 1-RS485, 5-RJ45, 1-USB, 2-DI, 2-DO NA: B2/B4/B5/B12/B13/B14
TG451-LF TG451-L<...>DS-WG

4G, Dual SIM, GPS, WIFI, 1-RS232, 1-RS485, 5-RJ45, 1-USB, 2-DI, 2-DO


TG451-LF
TG451-L<...>DM-W 4G, Dual Module, WIFI, 1-RS232, 1-RS485, 5-RJ45, 1-USB, 2-DI, 2-DO

TG451-LF
TG451-L<...>DM-WG 4G, Dual Module, GPS, WIFI, 1-RS232, 1-RS485, 5-RJ45, 1-USB, 2-DI, 2-DO
TG451-W TG451-W<...>-W 3G, WIFI, 1-RS232, 1-RS485, 5-RJ45, 1-USB, 2-DI, 2-DO

3G/HSPA/UMTS/WCDMA 900/2100MHz, or 850/1900/2100MHz Global: 800/850/900/1900/2100
1. <...> in part number means different frequency band for different market, please ask Bivocom sales representatives or your local partner for more information.

2. Frequency band in the table are just part of our models, if you couldn't find the frequency band in your regions, please feel free to contact us.

3. Dual SIM means dual SIM based on single module for failover, Dual module means dual sim based on separate dual module for load balance.
We use cookies to deliver you the best experience. By browsing our website you agree to our use of cookies. Learn More