Teltonika TRB140 Router
TRB140 is a compact and rugged 4G LTE cellular modem designed to deliver reliable and high-speed internet connectivity in demanding environments. With its single Ethernet port, the TRB140 provides robust LTE connectivity, making it ideal for applications such as remote monitoring, industrial automation, and telemetry. Its durable construction ensures dependable performance even in harsh conditions, while its compact size allows for flexible installation in various settings. The TRB140 also supports remote management and diagnostics, ensuring seamless operation and ease of maintenance.
Specification
Mobile module
4G LTE Cat 4 up to 150 DL/50 UL Mbps; 3G up to 21 DL/5.76 UL Mbps; 2G up to 236.8 DL/236.8 UL kbps
Bridge
Direct connection (bridge) between mobile ISP and device on LAN
Passthrough
Gateway assigns its mobile WAN IP address to another device on LAN
CPU
ARM Cortex-A7 1.2 GHz
RAM
128 MB, DDR2
FLASH storage
512 MB, SPI Flash
Input
1 x Digital Input, 0 - 6 V detected as logic low, 8 - 30 V detected as logic high
Output
1 x Digital Output, Open collector output, max output 30 V, 300 mA
Connector
4-pin industrial DC power socket
Input voltage range
9 – 30 VDC, reverse polarity protection; surge protection >31 VDC 10us max
Power consumption
< 5 W
Ethernet
1 x RJ45 port, 10/100/1000 Mbps
I/O’s
1 x Digital Input, 1 x Digital Output on 4-pin power connector
Status LEDs
3 x connection type status LEDs, 5 x connection strength LEDs, 2 x LAN status LEDs, 1x Power LED
SIM
1 x SIM slot (Mini SIM – 2FF), 1.8 V/3 V
Power
1 x 4-pin power connector
Antennas
1 x SMA for LTE
USB
1 x Virtual network interface via micro USB
Casing material
Aluminium housing
Mounting options
DIN rail, wall mount, flat surface (all require additional kit)
Operating temperature
-40 °C to 75 °C
Operating humidity
10% to 90% non-condensing
Ingress Protection Rating
IP30