HG501 Series RTU is a type of industrial cellular Remote Terminal Unit which adopts high-powered industrial 32-bits CPU, with multi-layer software detection and hardware protection mechanism to ensure reliability and stability of the device, to realize real time data acquisition, storage, control, alarm and transmission, as well as security of data transmission.
HG501 supports worldwide carrier 4G FDD-LTE, TDD-LTE, and
3G/HSPA/UMTS/WCDMA, EVDO, TD-SCDMA, EDGE, CDMA 1X and GPRS, as well as LTE CAT M1/NB-IoT. It has rich interfaces, digital input, digital output, analog input, relay, RS232, RS485, allows you to connect it to different types of sensors and equipments.
HG501 has been widely used 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.
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.
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
|Items||Industrial Cellular RTU|
|System||CPU||Industrial 32-bit CPU|
|Data Storage Flash||16MB|
|Cellular Interface||Antenna Connector||1 × 50 Ω SMA Female, or 2(Option)|
|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
|Relay||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
|Software||Network Protocols||MQTT*, Transparent (TCP Client/Server, UDP Client/Server), Modbus Gateway (Modbus RTU to Modbus TCP), DNS, etc.|
|Management||Config Tool, Netview (Network Management System)1|
|Power Supply and Consumption||Connector||Terminal block|
|Standard Power||DC 12V/1.5A|
|Input Voltage||5-35 VDC|
|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)|
|Environmental||Operating Temperature||-35°C to +75°C (-31ºF to +167ºF)|
|Storage Temperature||-40°C to +80°C (-40ºF to +176ºF)|
|Relative Humidity||0% to 93% (non-condensing) at 25°C/77ºF|
|Ethernet Isolation||1.5 kV RMS|
|Others||LED Indicators||System, Online, Power, Error|
|Built-in||Watchdog, RTC, Timer|
|Approvals2||CE*, RCM*, FCC*|
|Warranty Period3||Standard: 12 Months|
Extended: 2-5 Years3
|Standard Package Content||HG501 RTU|
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)
Helios Technologies with its Headquarters based in Torch Hi-Tech Industrial Zone, Xiamen, China has 5,000 square meters production area and standard communications equipment manufacturing plant with the annual production capacity of up to 6,000 various types of wireless network equipment.
Our Manufacturing Department is composed with SMT group, RF Fine Tuning Group, Whole Assembly Group, CNC group and Technological Process Group and Quality Control Department for continuous improvement of production technology and quality. Our company now owned a new Japanese JUKI high precision multi-function SMT machine production line (model: JUKI KE2070L and JUKIKE-2080L) with a full range of high-precision Desen Printer, JT-800 Reflow Oven and ZHENGHUAXING AOI, which can undertake 0201, 0402, 0603, 0402, 0603 specifications of the chip components, BGA, QFP, PLCC shaped components SMT.
Focus on R&D, Manufacture and Sale for total innovation solution of Wireless Network, Smart Cities, Wireless Backhaul, Network Security, Big Data, AI & Edge Computing, covering span 88M to 5890MHz which support GSM, UMTS, TETRA, P25, DMR, AM & FM, VHF & UHF, LTE and 5G NR technologies.
Owning modern communications instrumentation equipment, high-quality workforce and excellent management team, our main products cover from 2G/3G/4G Baseband Chipset, 4G LTE-A Wireless L2 Relay, 2G/3G/4G Smart Multi-band Digital RF Repeater, Multi-band Frequency Shift Repeater, Multi-band Fiber DAS system, Ultra-broadband Wireless Image Transmission System to relative software and accessories.
Many of our Regional Partners offer extensive & experienced engineering skills to provide comprehensive wireless network survey services for customers.
After analyzing survey data report, our Regional Partners will focus on understanding and communicating the precise requirements of customers to the Helios TEAM, who develops final solutions that are practical, technical and cost-effective after customers' approval.
INSTALLATION AND COMMISSIONING
Our Team, along with our Regional Partners, provides field support services on Helios Equipment, installation and verification support on commissioning and proper operation of the systems. Our Engineers have extensive troubleshooting and commissioning expertise to solve any possible performance problem to make the systems work at optimized status, which can assist customers to finish engineering acceptance.
For more informations, please feel free to contact with us!!!