Teltonika TRB141 Industrial Rugged GPIO LTE Gateway
TRB141 is a small industrial LTE Cat 1 gateway equipped with diverse inputs/outputs and a Micro USB port. This gateway comes with secure, highly customizable RutOS and works perfectly for remote management of devices and applications using I/O.
Specification
Mobile module
4G LTE Cat 1 up to 10 DL/5 UL Mbps; 3G up to 384 DL/384 UL kbps; 2G up to 296 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
2 x Digital inputs (configurable passive or active), 1 x Isolated input, 1 x Analog input ( with 4-20 mA capability). 1 x Configurable Inputs. Digital input 0 - 5 V detected as logic low, 8 - 30 V detected as logic high.
Output
2 x Relay outputs (latching and non latching). 1 x Configurable 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
I/O’s
3 x Digital Inputs, 1 x Analog input, 2 x Relays on 16 pin connector, 2 x I/O pins on 4 pin power connector
Status LEDs
3 x connection type status LEDs, 5 x connection strength LEDs, 1 x Power LED
SIM
1 x SIM slot (Mini SIM – 2FF), 1.8 V/3 V
Power
1 x 4-pin power connector
1-Wire
1 x 1-Wire interface on 16 pin 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