TG501 Outdoor LoRa RTU

Mini and compact, but big connectivity

TG501: Outdoor LoRa RTU

LoRa RTU with rich I/O for field sensors

● LoRa 850~931MHz, or 410-490MHz to choose

● 1-RS232(Debug), 1-RS485, 4-DI, 2-Relay*, 1-Pulse Input*, 3-Analog Input*, 1-Power Output*1
● Low power, long-range up 10Km(open air)2
● Anti-interference, high receiving sensitivity
● AES Encryption and Decryption over the air communication
● Point-to-point, fixed-point transparent transmission mode
● Easy to configure, plug and play
● Wide operating temperature: -35~+75 °C
● Power Input: 5-35VDC

Overview
Specifications
Case Study
Order Information

Introduction

Bivocom TG501 Outdoor LoRa RTU is a robust and versatile remote terminal unit designed for various outdoor applications. Engineered to withstand extreme environments, this device features a comprehensive suite of connectivity options, including 1 RS232 (Debug), 1 RS485, 4 digital inputs, 2 relays(option), 1 pulse input(option), and 3 analog inputs(option). With low power consumption and a remarkable long-range capability of up to 10 km in open air, it ensures reliable communication even in challenging conditions.

Built with anti-interference technology and high receiving sensitivity, the Bivocom TG501 LoRa RTU guarantees secure and stable data transmission. Its AES encryption and decryption capabilities ensure that your data remains protected over the air. The device supports point-to-point and fixed-point transparent transmission modes, making it easy to integrate into existing systems.

User-friendly in design, this RTU is easy to configure and operates in a plug-and-play manner, allowing for quick deployment. With an impressive operating temperature range of -35 to +75 °C and power input flexibility of 5-35V DC, the Bivocom Outdoor IP67 TG501 LoRa RTU is the ideal solution for all your remote monitoring and control needs.

Applications

The LoRa technology is widely used in various IoT applications due to its long-range capabilities, low power consumption, and ability to handle a large number of devices.

● Smart Agriculture
● Smart Cities
● Asset Tracking
● Environmental Monitoring
● Smart Metering
● Connected Healthcare
● Flood and Weather Monitoring
● Industrial Automation

*Optional features or customized firmware

System
● CPU: Industrial 32-bit MCU
● Flash: 512KB

● SRAM: 256KB
● Data Storage Flash: 16MB

LoRa Interface
● Frequency: 850~931MHz, or 410-490MHz(Option)2

● Distance: Building: Up to 3KM
Open air: Up to 10KM
● Sensitivity: Up to -129dBm
● TX Power: 21-30dBm
● Encryption: AES
● Air Data Rate: 1.2~62.5kbps (default: 4.8kbps)
● Single-packet Data Size: Up to 230 Bytes
● Channel: 82 Channels
● Antenna Connector: 1× 50 Ω SMA Female

Serial Interface
● Ports: 1× RS232(debug) + 1 × RS485
● Baud Rate: 1200bps to 15200bps
● 8KV for RS232, 15KV for RS485

I/O
● ADC(Option): 3x ADC, 12-bit AD, 4-20mA, or 0-5V (Option)

● DI: 4, Wet Contact
Status “0”: 0-3VDC
Status “1”: 5-30VDC
● DO(Option): 2-Relay
Max switching voltage: 30VDC/250VAC
Max switching current: 5A (Pure resistive load)
● Power Output(Option): 1
The default is 12V. rated output current is 1A, built-in overcurrent protection
Built-in overcurrent protection, for external devices DC power input

Power Supply and Consumption
● Standard Power: DC 12V/1.5A
● Input Voltage: 5-35 VDC
● Idle Mode: 20～45mA@12VDC
● Communication: RX: 23mA@12VDC TX: 350mA@12VDC

Physical
● Ingress Protection: IP67
● Housing & Weight: Die-Cast Aluminum, 810.50g (1.79lbs), without accessories
● Dimensions: 187 x 158 x 35mm (7.36 x 6.22 x 1.38 in)
● Mounting: Wall mount

Environmental
● Operating Temperature: -35°C to +75°C (-31℉ to +167℉)
● Storage Temperature: -40°C to +80°C (-40℉ to +176℉)
● Humidity: 5% to 98% (non-condensing)

Others

● LED Indicators: System, Online, Power, Error
● Warranty Period: Standard: 12 Months, Extended: 2-5 Years*(Please refer to warranty policy)
● Approvals: CE*, RCM*, NBTC*, FCC*(*Under Progress)

Standard Package Content
● TG501-LR RTU: 1PCS
● Power Adapter(DC 12V/1.5A, EU/US/UK/AU plug, Option): 1PCS
● LoRa Antenna: 1PCS
● RS232 Cable (DB9 Female, 1 meter): 1PCS
● 7-in-1 Cable: 2PCS

Dimension(mm)

IoT-based Smart Hospital Guidance Robot Solution

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Model: TG501-LR
Outdoor LoRa RTU

Part Number: TG501-LR<1>-<2>
● <1>: LoRa module for different countries and regions
● <2>: Housing, or customized interfaces

Description: LoRa RTU, 1-RS232(Debug), 1-RS485, 4-DI

LoRa Frequency band:
850~931MHz, or 410-490MHz to choose

Note:

1. * are optional features
2. The distance is just theoretical value, it may vary due to factors like environmental conditions
3. * Under progress
4. Price of the extended warranty will be different.
5. If you couldn't find the frequency band for your regions or have any questions, please contact Bivocom sales representatives for more information.
6. To save the earth, Bivocom doesn’t print the user guide, if you need it, please go to Bivocom website to download.
7. Icons are from Flaticon

TG501 Outdoor LoRa RTU