Acrel Awt100-4G 4G Wireless Communication Terminal Unit Gateway Downlink RS485 Modbus RTU, Optional Uplink 2g, 4G, Nb, Lora, Loranwan, WiFi

• Model NO.: AWT100-4G
• Power Meter Connection: Terminal
• Measured Signal: Continuous Wave
• Type: Wireless Gateway
• Certification: RoHS, CE
• Customized: Non-Customized
• Product Name: Smart Gateway
• Appliaction: Iot Platform, Energy Management System
• Uplink: Lora 868MHz 923MHz
• Downlink: RS485 Modbus
• Transport Package: Fob Shanghai
• Specification: 89*18*70mm
• Trademark: ACREL
• Origin: China
• Production Capacity: 10000PCS/Per Month

Product Description

Product Description
AWT100-LORA Wireless Communication Device/Wireless Transparent Transmission Gateway/Wireless Smart Gateway
General
At present, wireless technology relies on the advantages of easy deployment, low construction cost, and wide application environment. Data diversification has gradually become an important direction for network development and application in the future industrial Internet. AWT100 data conversion module is a new data conversion DTU launched by Acrel Electric. Communication data conversion includes 2G, 4G, NB, LoRa, LoRaWAN, GPS, WiFi, CE, DP and other communication methods. The downlink interface provides a standard RS485 data interface. It can be easily connected to power meters, RTUs, PLCs, industrial computers and other equipment, and only needs to complete the initial configuration at a time to complete the data collection of the MODBUS equipment; at the same time, the AWT100 series of wireless communication terminals use powerful micro-processing chips to cooperate Built-in watchdog technology, reliable and stable performance.

Naming Rule

Functions
1.Support serial MODBUS RTU protocol data collection, and communicate with Acrel server through Acrel platform protocol
2.Support data collection of up to 30 MODBUS RTU devices.
3.Support the collection of 5 register address fields for each MODBUS device, and the address range of each register does not exceed 64.
4.Support to preset alarm address and alarm value to trigger alarm for each MODBUS address range. There are currently at most 5 alarm addresses in each address domain.
5.Support server MODBUS or LoRa transparent transmission communication.
6.Support fixed IP and dynamic domain name resolution methods to connect to the data center.
7.Support transparent transmission protocol, general mode (active round copy, regular report), MQTT protocol, smart power wireless protocol, prepaid wireless protocol It can be customized and developed.
 8.AWT100-LW wireless communication terminal can upload data to the server through LoRa communication.
 9.AWT100-GPS wireless module can measure geographic location, obtain latitude and longitude and satellite time.
 10.The AWT100-WiFi wireless module can automatically access the WIFI hotspot according to the hotspot name and password, realize the transparent transmission of 485 and WIFI data, and also use our cloud platform protocol.
11.AWT100-CE can realize data transmission from 485 to Ethernet. It can be used as a TCP client and supports transparent transmission or our cloud platform protocol.
12.AWT100-DP can realize data transmission from ProfiBus to MODBUS.
Note: AWT100-2G/NB/4G wireless communication terminal can communicate with the Acrel server through the Acrel platform protocol.

Technical Parameters

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

 

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

Typical connection