TG501 Mini RTU

Mini and compact, but big connectivity

TG501

Mini RTU with rich I/O and protocols for diverse sensors and controllers

● Compatible with global 4G/3G/2G and LTE CAT M1/NB-IoT
● 2-RS232, 1-RS485, 3-ADC, 2-DI, 2-Relay, 1-power output
●  Modbus TCP/RTU, MQTT, TCP/UDP protocols
● Up to 16MB Local data storage, support 5 data centers
● SMS alarm and AT command
  • Overview
  • Specifications
  • Case Study
  • Order Information
Bivocom TG501 is an industrial cellular RTU designed for remote monitoring and control applications, such as, water & waste water management, pump station, gas & oil, smart energy, smart grid, smart building, precision agriculture, etc.

It has rich I/O for connecting to diverse sensors and controllers, with built in protocol MQTT*, Modbus RTU, TCP/UDP, that allows user to transfer the data from field devices to cloud.

We understand that there are applications require high speed, better, wider coverage and low cost RTU, so we make TG501 with option of 4G LTE, 3G and LTE CAT M1/NB-IoT, to meet your needs.
*Customized firmware
Item TG501
System
Flash
SRAM
Data Storage Flash
512KB
256KB
16MB
Cellular Interface
Antenna Connector
SIM Slot
1 × 50 Ω SMA Female, or 2(Option)
1
Serial Interface
Ports
2 × RS232(1 for debug) + 1 × RS485
Analog Input
Ports
3 x 16-bit AD, supports 4-20mA current signal input, and 0-5V voltage signal input is optional
Digital Input
Ports
2 Logic 0: Wet contact 0-3VDC, or dry contact close Logic 1: Wet contact DC 5-30V, or dry contact open
Relay
Ports
2 Max switching voltage: 30VDC/250VAC Max switching current: 5A
Power Output
Ports 1 Default is 12V. rated output current is 1A, built in overcurrent protection
Software double click to edit
Network Protocols

Management
MQTT*, Transparent (TCP Client/Server, UDP Client/Server), Modbus Gateway (Modbus RTU to Modbus TCP), DNS
Config Tool, Cloud DMP (Device Management Platform)*
Power Requirements

Standard Power
Input Voltage
DC 12V/1.5A
5-35 VDC
Physical
Ingress Protection 
Housing & Weight
Dimensions
Mounting
IP30
Metal, 320g (0.71lbs)
100 x 100 x 23mm (3.94 x 3.94 x 0.91 in)
Desktop, Wall mount, DIN Rail (option)
Environmental
Operating Temperature
Operating Temperature -35°C to +75°C (-31℉ to +167℉)
Others
LED Indicators
Approvals
Warranty

System, Online, Power, Error
CE*, RCM*, FCC*(* Under progress)
Standard: 12 Months
Extended: 2-5 Years*(Please refer to warranty policy)
  Dimension(mm)
Model
Part Number*
Description
Frequency Band*
TG501-LF
TG501-L<...>
4G, 2-RS232, 1-RS485, 3-ADC, 2-DI, 2-Relay, 1-power output
4G LTE CAT 4
EMEA: B1/B3/B5/B7/B8/B20/B38/B40/B41
ANZ/LATAM: B1/B3/B5/B7/B8/B28
NA: B2/B4/B5/B12/B13/B14

TG501-W
TG501-W<..>
3G, 2-RS232, 1-RS485, 3-ADC, 2-DI, 2-Relay, 1-power output
3G/HSPA/UMTS/WCDMA
Global: 800/850/900/1900/2100
TG501-M TG501-M<...>
LTE CAT M1/NB-IoT, 2-RS232, 1-RS485, 3-ADC, 2-DI, 2-Relay, 1-power output
LTE CAT M1/NB-IoT/EDGE/GPRS
APAC: FDD-LTE B1/B3/B5/B8 GPRS/EDGE 900/1800 MHz
NA: FDD-LTE B2/B4/B12/B13
EMEA/ANZ: FDD-LTE B3/B8/B20/B28 GPRS/EDGE 900/1800Mhz Global: FDD-LTE B1/B2/B3/B4/B5/B8/B12/B13/B17/B18/B19/B20/B25/B26/B28/(B39 CAT-M1 only); GPRS/EDGE 850/900/1800/1900Mhz
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.
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