tr +90 312 387 37 77 Pzt- Cmt 09:00 - 17:00 Çamlıca Mah. Anadolu Blv. TİMKO 1 İş Merkezi 20/L/4 Yenimahalle/ANKARA

TG501 Compact RTU

FMT Mühendislik > TG501 Compact RTU

TG501 Compact RTU

1. Rich interfaces with industrial terminal block
2. Compatible with multi sensors and controllers
3. Rich cellular networks to choose
4. Multi protocols and data centers
5. Local data storage
6. Easy to configure and use
7. Low power consumption design
8. Remote management
9. Robust and reliable


1. Rich interfaces with industrial terminal block
2x RS232, 1x RS485, 3x analog input, 2x digital input, 2x relay output, 1x power input(5-35V), 1x power output(12V), pulse input and TTL are customizable.


2. Compatible with multi sensors and controllers

    Flowmeter, pressure, water quality, water level, temperature, humidity and PLC, etc.

3. Rich cellular networks to choose

    Compatible with global 4G/3G/2G and LTE CAT M1/NB-IoT.

4. Multi protocols and data centers

    Modbus TCP/RTU, MQTT, etc. Built in standard TCP/IP stack, up to 5 data centers for synchronous and transparent data transmission.

5. Local data storage

    Supports up to 16MB local data storage, to ensure seamless data transmission.

6. Easy to configure and use

    A visible config and debug tool, convenient for configuration and troubleshooting.

7. Low power consumption design

    Supports types of work modes, sleep mode, timing collecting and sending data to center, auto report, etc.

8. Remote management

    Remote configuration through data center and SMS.

9. Robust and reliable

    High standard Industrial grade design, anti-electromagnetic interference, suitable for unattended and harsh industrial applications.

    Complete system protection and keep online mechanism, to ensure always online


CPU Industrial 32-bit CPU

Flash 512KB


Data Storage Flash 16MB

Cellular Interface

Antenna Connector 1 × 50 Ω SMA Female, or 2(Option)

SIM Slot 1

ESD Protection 15KV

Serial Interface

Connector Terminal block, 3.5 mm female socket with lock

Ports 2 × RS232(1 for debug) + 1 × RS485

Baud Rate 300bps to 230400bps

ESD protection 8KV for RS232, 15KV for RS485

Analog Input

Number of Ports 3 x 16-bit AD, supports 4-20mA current signal input, and

0-5V voltage signal input is optional

Digital Input

Number of Ports 2

Logic 0: Wet contact 0-3VDC, or dry contact close

Logic 1: Wet contact DC 5-30V, or dry contact open


Number of Ports 2

Max switching voltage: 30VDC/250VAC Max switching

current: 5A

Power Output

Number of Ports 1

Default is 12V. rated output current is 1A, built in

overcurrent protection

Digital Output(Option)

Number of Ports 2

Rated drive current: 50mA

Rated drive voltage: 35V

Pulse Input(Option)

Number of Ports 2

>2V electrical level


Network Protocols MQTT*, Transparent (TCP Client/Server, UDP

Client/Server), Modbus Gateway (Modbus RTU to Modbus

TCP), DNS, etc.

Management Config Tool, Cloud DMP (Device Management Platform)


Power Supply and Consumption

Connector Terminal block

Standard Power DC 12V/1.5A

Input Voltage 5-35 VDC

Data Acquisition 40mA45mA@12VDC

Communication 40mA60mA@12VDC

Idle Consumption 1mA@12VDC

Physical Characteristics

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)


Operating Temperature -35°C to +75°C (-31 to +167)

Storage Temperature -40°C to +80°C (-40 to +176)

Relative Humidity 0% to 93% (non-condensing) at 25°C/77℉

Ethernet Isolation 1.5 kV RMS


LED Indicators System, Online, Power, Error

Built-in Watchdog, RTC, Timer

EMC IEC 61000-4-2 Level 3, IEC 61000-4-3 Level 4

IEC 61000-4-4 Level 3, IEC 61000-4-5 Level 4

IEC 61000-4-6 Level 3, IEC 61000-4-11 Level 4

Warranty Period: 12 Months

Standard Package Content


Power Adapter(DC 12V/1.5A, EU/US/UK/AU plug optional)

Mag-mount Cellular Antenna (SMA Male, 1 meter, 5dBi)

RS232 Cable (DB9 Female, 1 meter)

10-Pin Terminal Block, 1X 12-Pin Terminal Block,

Wall mount kit

Quick Start Guide(Printed)

EU: B1/B3/B7/B8/B20/B28/B31
AU: B1/B3/B5/B7/B8/B28,
NA: B2/B4/B5/B12/B13/B14
AU/EU: B3/B8/B20/B28
GPRS/EDGE 900/1800Mhz
GPRS/EDGE 900/1800 MHz
NA: B2/B4/B12/B13
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



Tıkla Ara