Lora Relay

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“ For over 4 years working with Acrel, they have continuously demonstrated excellent technical ability while ensuring superior customer service. Their collaborative approach and real time flexibility in adapting to changing conditions has contributed to the success of many project goals. "

Arnold 

Philippines
Cloud Platform for Power IoT is a synchronous integrated solution from energy meter installation to web interactive interface that can see the benefits of features with the first click mouse. Very convenient and fast. I will be with this product for a long time.

Tuan 

Vietnam

Highlight

What’s the Function of Lora Relay?

Lora Mode

Terminal Mode
Relay Mode

Link

Terminal Mode: Uplink RS485+Downlink Lora
Relay Mode: Uplink Lora+ Downlink RS485

Support

20-25 Devices
with RS485 / Lora

Power Supply

24Vdc (Default)
85-265Vac/Vdc (via AWT100-POW)

Specification

What’s the Specification of Acrel AWT100 series Lora Relay?

Specification	AWT100-4G	AWT100-WIFI	AWT100-LORA	AWT100-LORAWAN	AWT100-CE	AWT100-DP	AWT100-GPS	AWT100-Pow
Uplink	4G	WIFI	LORA	LORAWAN	CE	DP	GPS	Power Supply

Various Upstream Communication Methods

● 4G (Support Global Frequency Bands)

● WiFi

● LoRa

● LoRaWAN

● Ethernet

● NB-IoT

● ProfiBus-DP

● GPS

Collect Data from up to 30 Devices

● Downstream Communication: RS485

● Downstream Protocol: MODBUS-RTU

● Data acquisition of 5 register address fields each device

Easy Installation

● RJ45 Interface

● 35mm standard DIN Rail

Three Optional Power Supply

● DC 12V

● DC 24V

● AC/DC 220V→DC 5V (paired with AWT100-POW)

● 3 types of Power Supply can’t co-exist

Parameter

What’s the Parameter of Lora Relay?

1. Typical Applications

Parameter Name	AWT100-4G	AWT100-NB	AWT100-2G	AWT100-LoRa AWT100-LW
Working frequency	LTE-FDD B1 B3 B5 B8 LTE-TDD B34 B38 B39 B40 B41 CDMA B1 B5 B8 GSM 900/1800M	H-FDD B1 B3 B8 B5 B20	GSM 850 EGSM 900 DCS 1800 PCS 1900	LoRa 460 510MHz
Transmission rate	LTE-FDD Maximum downlink rate 150Mbps Maximum uplink rate 50Mbps LTE-TDD Maximum downlink rate130Mbps Maximum uplink rate 35Mbps CDMA Maximum downlink rate 3.1Mbps Maximum uplink rate 1.8Mbps GSM Maximum downlink rate 107Kbps Maximum uplink rate 85.6Kbps	Maximum downlink rate 25.2Kbps Maximum uplink rate 15.62Kbps	GPRS Maximum downlink rate 85.6kbps Maximum uplink rate 85.6kbps	LoRa 62.5kbps
Downlink	RS485 Communication
Uplink	4G Communication	NB-IoT Communication	2G Communication	LoRa Communication
SIM card voltage	3V，1.8V			/
Working current	Static power：≤1W，Transient power consumption：≤3W			Static power： ≤0.5W, Transient power Consumption：≤1W
Antenna interface	50Ω/SMA（Faucet）
Serial port type	RS-485
Baud rate	4800bps、9600bps、19200bps、38400bps（default 9600bps）
Operating Voltage	DC24V /AC/DC220V①
Operating temperature	-10℃～55℃
Storage temperature	-40℃～85℃
Humidity range	0～95% Non-condensing

2. Technical Parameters

Parameter name	AWT100-GPS	AWT100-WiFi	AWT100-CE	AWT100-DP
Work	Positioning accuracy: 2.5-5m	Support 2.4G frequency band WiFi rate: 115200bps	Ethernet rate 10/100M adaptive	Profibus address: 1~125. (Note)
Downlink	RS485 Communication
Uplink	GPS positioning	WiFi wireless	Ethernet communication	Profibus communication
Working current	Static power consumption：≤1W，transient power consumption：≤3W			Static power consumption： ≤0.5W， transient power consumption： ≤1W
Interface	50Ω/SMA（Faucet）		RJ45	DP9
Serial port type	RS-485 Communication
Baud rate	4800bps、9600bps、19200bps、38400bps（Default 9600bps）
Operating Voltage	DC24V or AC/DC220V①
Operating temperature	-10℃～55℃
Storage temperature	-40℃～85℃
Humidity range	0～95% Non-condensing

Note:

①AC/DC220V power supply requires external AWT100-POW power supply module.

②Profibus communication rate: 9.6kbps, 19.2kbps, 45.45kbps, 93.75kbps, 187.5kbps, 500kbps, 1.5Mbps, 3Mbps, 6Mbps, 12Mbps. Data exchange length: total input length<=224 bytes, total output length<=224 bytes. The number of downstream instruments connected: 1~80.

Installation

How to Connect the Lora Relay?

Typical Topology

How does Lora Relay work?

Why choose us?

2003 Established
SZ.300286 Listed Company
1200+ People
25000+㎡ Plant
Factory Direct-sale

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