TG501 Mini RTU

Mini and compact, but big connectivity

TG501

TG501: Mini RTU

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

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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

System
● Flash: 512KB
● SRAM: 256KB
● Data Storage Flash: 16MB

Cellular Interface
● Antenna Connector: 1, or 2 × 50 Ω SMA Female(Option)
● SIM Slot: 1

Serial Interface
● Connector: Terminal block, 3.5 mm female socket with lock
● Ports: 2 × RS232(1 for debug) + 1 × RS485
● Baud Rate: 100bps to 230400bps
● 15KV ESD Protection

GPS (Optional)
● Module: Built-in independent GPS module
● Antenna Connector: 1 × 50 Ω SMA Female

I/O

● Connector: Terminal block, 3.5 mm female socket with lock
● DI: 2
     Logic 0: Wet contact 0-3VDC, or dry contact close
     Logic 1: Wet contact DC 5-30V, or dry contact open
● DO: 2-Relay
     Max switching voltage: 30VDC/250VAC Max switching current: 5A
● ADC: 3 x 16-bit AD, supports 4-20mA current signal input, and 0-5V voltage signal input(Option)
● Power Output: 1
     Default is 12V. rated output current is 1A, built in overcurrent protection
     Built-in overcurrent protection, for external devices DC power input

Power Requirements
● Connector: Terminal block, 3.5 mm female socket with lock
● Standard Power: DC 12V/1.5A
● Input Voltage: 5-35 VDC

Software
● Serial Port: MQTT, Transparent (TCP Client/Server, UDP Client/Server), Modbus Gateway (Modbus RTU to Modbus TCP), DNS
● Management: Config Tool, Cloud DMP (Device Management Platform)*

Physical
● Ingress Protection: IP30
● Housing & Weight: Metal, 320g (0.71lbs)
● Dimensions: 100 x 100 x 23mm (3.94 x 3.94 x 0.91 in)
● Mounting: Desktop, Wall mount, DIN Rail (option)

Environmental
● Operating Temperature: -35°C to +75°C (-31℉ to +167℉)
● Storage Temperature: -40°C to +80°C (-40℉ to +176℉)
● Humidity: 0% to 93% (non-condensing) at 25°C/77℉

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)

Dimension(mm)

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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

Model:
   1. TG501-LF
       4G LTE CAT4 RTU
   2. TG501-W
       3G/WCDMA/UMTS/HSPA RTU

3. TG501-M
LTE CAT M1/NB-IoT RTU

Part Number:
   1. TG501-L<1>-<2>
   2. TG501-W<1>-<2>
   3. TG501-M<1>-<2>

Decription:
   1. 4G Mini RTU, 2-RS232, 1-RS485, 3-ADC, 2-DI, 2-Relay, 1-power output
   2. 3G Mini RTU, 2-RS232, 1-RS485, 3-ADC, 2-DI, 2-Relay, 1-power output
   3. LTE-M/NB-IoT RTU, 2-RS232, 1-RS485, 3-ADC, 2-DI, 2-Relay, 1-power output

       Note:
       ● <1>, means different module for different countries and regions
       ● <2>=G, GPS(from cellular module, not standalone GPS module)

Frequency band:
   1. 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

   2. 3G/HSPA/UMTS/WCDMA
   ● Region: 900/2100MHz, or 850/1900/2100MHz
   ● Global: 800/850/900/1900/2100

   3. 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. <1> in part number means different frequency band for different market, <2> means if device comes with GPS(G) or not, 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.

TG501 Mini RTU

TG501: Mini RTU

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

IoT-based Smart Hospital Guidance Robot Solution

IoT-based Speed Measurement Solution on Highway

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