Teltonika TRB145 Industrial Rugged LTE RS485 Gateway, 4G/LTE (Cat 1), Equipped with RS485, Compatible with Industrial DNP3, PSU included

TRB145 is an ultra-small, lightweight, and energy-efficient IoT gateway equipped with mission-critical LTE connectivity that comes with a widely used RS485 interface for remote management of industrial equipment.

System Characteristics

• CPU: ARM Cortex-A7 1.2 GHz
• RAM: 128 MB, DDR2
• FLASH storage: 512 MB, SPI Flash

Input/Output

• Configurable I/O: 2 x Configurable Inputs/Outputs. Digital input 0 - 5 V detected as logic low, 8 - 30 V detected as logic high. Open collector output, max output 30 V, 300 mA (Configurable Inputs/Outputs are not available in TRB145*2****)
• Output control: HTTP POST/GET, Schedule
• Events: Email, RMS, SMS
• I/O juggler: Allows to set certain I/O conditions to initiate event

Physical Interfaces

• I/O’s: 2 x Configurable I/O pins on 4 pin power connector (I/O not available in TRB145*2****)
• 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
• Antennas: 1 x SMA for LTE
• RS485: 1 x 6-pin terminal block for 2-wire or 4-wire interface
• Reset: Reboot/User default reset/Factory reset button
• USB: 1 x Virtual network interface via micro USB

Physical Specification

• Casing material: Aluminium housing
• Dimensions (W x H x D): 74.5 x 25 x 64.4 mm
• Weight: 130 g
• Mounting options: DIN rail, wall mount, flat surface (all require additional kit)