Acrel Electric Co., Ltd. - Power Monitoring and Protection | Energy Management| Power Quality Management | IT Power Distribution | Smart Gateway
Jiangsu Acrel Electrical Manufacturing Co., LTD - Manufacturer
Installation Guide for Acrel models including: AWT100 Data Conversion Module, AWT100, Data Conversion Module, Conversion Module, AWT100 Conversion Module, Module
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DocumentDocument329 AWT100 Data Conversion Module Installation Manual V1.2 Acrel Co., Ltd. 1 DECLARATION All rights reserved. Without the written permission of the company, the contents of any paragraphs and chapters in this manual shall not be excerpted, copied or copied or disseminated in any form, otherwise all consequences shall be borne by the offender. The company reserves the right to modify the product specifications described in the manual without notice. Before placing an order, please consult your local agent for the new specifications of this product. Contents 1 Overview................................................................................................................................................ 1 2 Product Model........................................................................................................................................ 2 3 Features.................................................................................................................................................. 2 4 Typical Applications.............................................................................................................................. 3 5 Technical Parameters..............................................................................................................................3 6 Installation and wiring instructions........................................................................................................ 5 6.1 Outline and installation dimensions................................................................................................ 5 6.2 Product installation Adopt standard DIN35mm rail type installation.............................................6 6.3 Terminals and wiring...................................................................................................................... 6 6.3.1 AWT100-2G/NB/4G/LoRa/LW/GPS/WiFi terminal and wiring............................................. 6 6.3.2 AWT100-CE terminal and wiring............................................................................................. 6 6.3.3 AWT100-DP terminal and wiring............................................................................................. 6 6.3.4 AWT100-2G/NB/4G/LoRa/LW/GPS/WiFi/CE/DP side interface definition........................... 7 6.4 Panel light definition....................................................................................................................8 6.4.1 Definition of AWT100-2G/NB/4G wireless communication terminal panel lights................. 8 6.4.2 Definition of AWT100-LoRa wireless communication terminal panel light........................... 8 6.4.3 AWT100-LW Definition of wireless communication terminal panel lights............................. 9 6.4.4 AWT100-GPS Definition of wireless communication terminal panel lights............................9 6.4.5 AWT100-WiFi Definition of wireless communication terminal panel lights........................... 9 6.4.6 AWT100-CE Ethernet communication panel light definition.................................................. 9 6.4.7 AWT100-DP data conversion module panel light definition................................................... 9 6.4.8 AWT100-POW Panel light definition of power module...........................................................9 7 AWT100 Wireless Communication Terminal User Guide..................................................................... 9 7.1 AWT100 wireless communication terminal configuration............................................................. 9 7.2 AWT100 wireless communication terminal parameter description..............................................11 8 How to use............................................................................................................................................17 1 Overview 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. The appearance is shown in Figure 1. Figure 1 AWT100 Wireless communication terminal Features: Using single-mode guide rail shape, small size, flexible and convenient installation; A variety of mainstream wireless modules, suitable for various on-site environments; Multiple hardware interface modes, easy to use with other products; Rich communication interface protocols can meet the different needs of customers. The applicable industries are as follows: Wireless meter reading; Building automation and security; Robot control; Power distribution network monitoring, power load monitoring; Intelligent lighting control; Automatic data collection; Industrial remote control and telemetry; Highway and railway data transmission; Other power and industrial control industries, etc. 1 2 Product Model AWT100- 2G-2G communication terminal 4G-4G communication terminal 2LGoR2aG-LoRacommunication te4rGmi4naGl LW:LoRaWAN Communication Terminal LNoBR-aNBL-oIROaTcommunication tLeWrmLinoaRl aWAGNPS:GPS positioning NB NB-IoT GPS:GPS WWiFIFiI:-WWiIFFIiWireless CE:CE CE:CEEthernet Communication DDPp::Prrooffibiubsucsommunication Acrel DataConversion Module 3 Features Support serial MODBUS RTU protocol data collection, and communicate with Acrel server through Acrel platform protocol. Support data collection of up to 30 MODBUS RTU devices. Support the collection of 5 register address fields for each MODBUS device, and the address range of each register does not exceed 64. 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. Support server MODBUS or LoRa transparent transmission communication. Support fixed IP and dynamic domain name resolution methods to connect to the data center. 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. AWT100-LW wireless communication terminal can upload data to the server through LoRa communication. AWT100-GPS wireless module can measure geographic location, obtain latitude and longitude and satellite time. 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. 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. 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. 2 4 Typical Applications Typical application connections are shown in Figure 2 and Figure 3. Connect the on-site 485 devices to the AWT100 wireless communication terminal. The AWT100 wireless communication terminal will actively collect the data of the 485 device according to its own configuration, and then communicate with the Acrel server. Acrel Sensor AWT100-2G/NB/4 G Cloud Server AWT100-2G/NB/4G Acrel Sensor User PC User Mobile Figure 2 AWT100-2G/NB/4G Typical application of wireless communication terminal Acrel Sensor Acrel Sensor AWT100-LoRa Internet AWT100-LoRa AWT100-LoRa Cloud Server Acrel Sensor AWT100-LoRa Control Host User PC User Mobile Figure 3 AWT100-LoRaTypical application of wireless communication terminal 5 Technical Parameters Parameter Name AWT100-4G AWT100-NB 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 3 AWT100-2G GSM 850 EGSM 900 DCS 1800 PCS 1900 AWT100-LoRa AWT100-LW LoRa 460 510MHz Transmission rate Downlink Uplink SIM card voltage Working current Antenna interface Serial port type Baud rate Operating Voltage Operating temperature Storage temperature Humidity range 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 4G Communication Maximum downlink rate 25.2Kbps Maximum uplink rate 15.62Kbps GPRS Maximum downlink rate 85.6kbps Maximum uplink rate 85.6kbps RS485 Communication NB-IoT Communication 2G Communication LoRa 62.5kbps LoRa Communication 3V1.8V / Static power1WTransient power consumption3W Static power 0.5W Transient power consumption1W 50/SMAFaucet RS-485 4800bps9600bps19200bps38400bpsdefault 9600bps DC24V AC/DC220V -1055 -4085 095% Non-condensing Parameter Name Working frequency Transmission rate Downlink Uplink Working current Antenna interface Serial port type Baud rate Operating Voltage Operating temperature AWT100-LoRa AWT100-LW AWT100-LW868 AWT100-LW923 AWT100-LORAHW 460510MHz 470MHZ 863-870MHZ 920-928MHZ 860-935MHZ LoRa 62.5kbps RS485 Communication LoRa Communication Static power0.5WTransient power consumption1W 50/SMAFaucet RS-485 4800bps9600bps19200bps38400bpsdefault 9600bps DC24V AC/DC220V -1055 4 Storage temperature Humidity range -4085 095% Non-condensing parameter name Work Downlink Uplink Working current interface Serial port type Baud rate Operating Voltage Operating temperature Storage temperature Humidity range AWT100-GPS AWT100-WiFi AWT100-CE AWT100-DP Positioning accuracy: 2.5-5m support 2.4G frequency band WiFi rate: 115200bps Ethernet rate 10/100M Profibus address: adaptive 1~125. (Note) RS485 Communication GPS positioning WiFi wireless Ethernet communication Profibus communication Static power consumption Static power consumption1Wtransient power consumption3W 0.5W transient power consumption 1W 50/SMAFaucet RJ45 DP9 RS-485 Communication 4800bps9600bps19200bps38400bpsDefault 9600bps DC24V or AC/DC220V -1055 -4085 095% Non-condensing Note: AC/DC220V power supply requires external AWT100-POW power supply module. Profibus 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. 6 Installation and wiring instructions 6.1 Outline and installation dimensions 5 6.2 Product installation Adopt standard DIN35mm rail type installation. 6.3 Terminals and wiring 6.3.1 AWT100-2G/NB/4G/LoRa/LW/GPS/WiFi terminal and wiring Auxiliary powerDC24V RS485 Communication The function of the network port is the power interface and the RS485 interface. The specific definitions are as follows: 1 2 POWER DC12V 3 4 GND 5 6 7 8 TX RX 485A 485B 6.3.2 AWT100-CE terminal and wiring Auxiliary power RS485 Communication Ethernet communication 6.3.3 AWT100-DP terminal and wiring Auxiliary power RS485 Communication 6 6.3.4 AWT100-2G/NB/4G/LoRa/LW/GPS/WiFi/CE/DP side interface definition 1 2 34 5 10 9 8 7 6 12 3 4 56 7 8 9 10 NC +5V GND 485A NC 485B GND +5V NC Note: The two interfaces of network port and terminal can only be used by one of the two (except for AWT100-CE), and cannot be used at the same time. Power module terminal definition Auxiliary powerAC/DC 220V Side interface definition 1 2 34 5 10 9 8 7 6 1 2 3 4 5 6 7 8 9 10 NC GND +5V NC +5V GND NC The side interface is used for the AWT100 wireless communication terminal to supply power through the AWT100-POW power module AC220V. The AWT100 wireless communication terminal is connected to the AWT100-POW power supply module through pins and fixed together by a buckle. The connection diagram is shown in Figure 4: 7 Installation Notes: Figure 4 When the AWT100 wireless communication terminal is powered by the AWT100-POW power supply module, the auxiliary power terminal and network port of the AWT100 wireless communication terminal The 24V power supply cannot be connected again. Antenna installation, the antenna interface of the AWT100 wireless communication terminal adopts 50/SMA (female), and the external antenna must be an antenna suitable for the working band. If other unmatched antennas are used, it may affect or even damage the equipment. When installing the SIM card, make sure that the device is not powered on. The SIM card of the AWT100 wireless communication terminal adopts a card tray installation method. You need to put the SIM card in the card tray correctly, and then insert the SIM card into the card holder of the device. 6.4 Panel light definition 6.4.1 Definition of AWT100-2G/NB/4G wireless communication terminal panel lights LINK Green RSSIRed COMMOrange The green indicator flashes for 2 The red indicator flashes The orange indicator seconds, the wireless module is being for 3 seconds to indicate flashes to indicate that initialized that the signal is less than there is network data The green indicator flashes for 1 20% communication second, connecting to the server The green indicator light is always on to indicate that the server is connected and the signal strength is greater than 20% 6.4.2 Definition of AWT100-LoRa wireless communication terminal panel light RUNGreen LoRaRed COMMOrange The green indicator light is The red indicator light flashes The orange indicator light always on, indicating that the for 1 second when there is a flashes for 1 second when meter has been able to operate LoRa signal to receive and send there is 485 to receive and normally. data. send data. 8 6.4.3 AWT100-LW Definition of wireless communication terminal panel lights RUNGreen LoRaRed COMMOrange The green indicator flashes for 1 The red indicator flashes for 1 The orange indicator flashes second and the gateway is second when there is LoRa for 1 second when there is 485 signal to receive and send data. to receive and send data. connecting. The green indicator light is always on to indicate that the gateway has been connected 6.4.4 AWT100-GPS Definition of wireless communication terminal panel lights RUN Green LoRaRed The green indicator light is always on, After the positioning is successful, it flashes for indicating that the power supply voltage 1 second and the green indicator light is off is normal. 6.4.5 AWT100-WiFi Definition of wireless communication terminal panel lights RUNGreen LoRaRed Blinking in connection, the connection Blinking when there is data transmission is successful. 6.4.6 AWT100-CE Ethernet communication panel light definition RJ45: Ethernet interface 6.4.7 AWT100-DP data conversion module panel light definition Digital tube: display Profibus address (1~99) USB interface: configure the module parameters, connect to the upper computer DB9 interface: communicate with upstream DP equipment, Profibus_DP protocol 485 interface: communication with downstream instruments, Modbus_Rtu protocol 6.4.8 AWT100-POW Panel light definition of power module The green indicator light is always on to indicate that the power module is operating normally. If the indicator light is off, it indicates that the module is not powered on or is faulty. 7 AWT100 Wireless Communication Terminal User Guide 7.1 AWT100 wireless communication terminal configuration Before using the AWT100 wireless communication terminal, the user can configure the parameters of the AWT100 wireless communication terminal according to the actual situation. The operation process is as follows: (1) The AWT100 wireless communication terminal is powered on, and the working indicator of the AWT100 wireless communication terminal flashes, indicating that the AWT100 wireless communication terminal has started to work. (2)Start the configuration software of the AWT100 wireless communication terminal, which consists 9 of the computer serial port parameter area, information display area, parameter setting area, parameter reading and setting buttons, as shown in Figure 5. Computer serial port parameter area Information display area Parameter setting area Figure 5 The AWT100 wireless communication terminal configuration software can read and set parameters, and can test the working status of the AWT100 wireless communication terminal. Please confirm the serial port number of the currently used serial port, modify the serial port number, and keep the serial port baud rate consistent, and click "open serial port" after confirmation. After the serial port is successfully connected to the host computer (the host status box turns green) (3)AWT100-2G/4G/NB wireless communication terminal parameter reading Click the in the upper right corner to display all the parameter values inside the AWT100 wireless communication terminal, as shown in Figure 5. (4)AWT100-2G/4G/NB wireless communication terminal parameter setting Click the parameter value to be modified, directly input or modify the corresponding parameter valueClick the button in the upper right corner to complete the parameter setting. 7.2 AWT100 wireless communication terminal parameter description (1) AWT100-2G/4G/NB wireless communication terminal connection status GPRS status Display the connection status between the AWT100-2G/4G/NB wireless communication terminal 10 and the server. Signal value Indicates the signal strength of the connection between the AWT100-2G/4G/NB wireless communication terminal and the server. The larger the value, the stronger the signal. Number of upload packages Indicates the number of data packets uploaded by the AWT100-2G/4G/NB wireless communication terminal to the server. Number of download packages Indicates the number of data packets received from the server by the AWT100-2G/4G/NB wireless communication terminal. SIM card number Insert the SIM card number of the AWT100-2G/4G/NB wireless communication terminal. IMEI The device identification code of the AWT100-2G/4G/NB wireless communication terminal. (2) AWT100 wireless communication terminal software information version Software version of AWT100 wireless communication terminal serial number Software version of AWT100 wireless communication terminal TCP port_1 status Green indicates that the AWT100-2G/4G/NB wireless communication terminal is successfully connected to the server port .Red indicates that the AWT100-2G/4G/NB wireless communication terminal failed to connect to the server port. TCP port_2 status TCP port_2 is currently not used Time The system time of the current computer. Equipment time Equipment time of wireless communication terminal AWT100-2G/4G/NB,Click the device time of the AWT100-2G/4G/NB wireless communication terminal can be synchronized with the current computer system time. 11 Data area The first box in the data area indicates the starting MODBUS address of the register of the downstream device, and the second box indicates the meter reading length (not more than 64), for example indicates to start meter reading from the downstream device address 1000H, the address length is 2a (hexadecimal). Parameter area The parameter area can be selected from the drop-down . The data in the parameter area can be uploaded to the server once when the device is powered on, once a day, or when the data changes. Alarm word setting 10 alarm words of addresses can be set, and data will be uploaded when the alarm word of the set address changes. Number of equipment The number of meter readings is set, and the data collection of up to 30 MODBUS RTU devices is supported. Number of meter reading segments The number of register address fields collected by each MODBUS device shall not exceed 5. Number of alarm segments The total number of alarm words to be set is up to 10, and the number of settings should be consistent with the number of alarm words. Waiting time Wait for the response time of the downstream device. Number of timeouts If the number of reconnections of the downlink device exceeds the specified number, it is considered that the downlink device is disconnected from the AWT100 wireless communication terminal. Downlink The default 485 bus communication (LoRa communication is optional). Downstream device address type Use the MODBUS address to read the meter and the serial number (14-digit) address to read the meter. Downstream equipment type (Reserved) (4) AWT100-2G/4G/NB wireless communication terminal network setting parameters 12 IP_1 address The IP address of the first server to connect to. IP_1 port Connect the IP port of the first server. IP_2 address Connect to the IP address of the second server. IP_2 port Connect the IP port of the second server. Domain name setting_1 The domain name of the first server to connect to. Domain name setting_2 The domain name of the second server to connect to. Device number Device serial number (14 digits). Data upload interval The data upload time interval in the data area, the default is 5min. Parameter upload interval The data upload time interval in the data area, the default is 1440min. Connection method The connection address method with the service area (IP/domain name). Total number of TCP connections The number of servers connected at the same time. Network timeout The time to wait for a response from the server. Number of network timeout retries The number of retransmissions to the server. (5) AWT100-2G/4G/NB wireless communication terminal protocol setting parameters 13 Coding factor 1 Coding factor 2 Code classification Process coding ST MN Communication protocol options Protocol internal options The above are the relevant agreement parameters involved in each area of the HJ212 environmental protection agreement, which depends on the agreement. (6) Downlink device status of AWT100-2G/4G/NB wireless communication terminal Downlink device status Click can read the status of all downstream devices .Click can read the status of a single downstream device.Click can write the serial number of the downstream device (when using the MODBUS address to read the meter,there is no need to write the serial number).Red indicates that the downstream device is offline.Green indicates that the downstream device is online .E.g .Indicates that the device with the serial number 20190903000001 is online. (7) AWT100-LoRa Wireless communication terminal relay/transmission parameters Relay/transparent transmission setting options are used to set the wireless parameter settings of the AWT100-LoRa wireless communication terminal Click the button can read the wireless parameter settings of the AWT100-LoRa wireless communication terminal. After modifying the wireless parameters of the AWT100-LoRa wireless communication terminal Click complete parameter setting the button to 14 Relay transmission frequency The frequency of relay transmission: 460 510MHz.If the working mode of the AWT100-LoRa wireless communication terminal is set to relay mode, the relay transmission frequency must be inconsistent with the transparent transmission frequency. Transparent transmission frequency The frequency of transparent transmission: 460510MHz. Expansion factor LoRa spreading factor Signal bandwidth LoRa signal bandwidth Type Set the working mode of the AWT100-LoRa wireless communication terminal.There are two ways to choose from: transparent transmission and relay. (8) AWT100-GPS positioning module parameter settings Positioning interval: latitude and longitude refresh interval. Positioning time: positioning satellite time. AWT_GPS modbus register address table and description Adress Register number name Number of Attributes(W registers /R) Description 0000H 1 contact address 1 W/R Value range 1~127, universal address 0 0001H 2 Baud rate 1 W/R 0:1200 1:2400 2:4800 3:9600 4:19200 5:38400 6:57600 7:115200 0002H 3 Positionin g interval 1 W/R Value range 100ms~10000ms Latitude ASCIICode 0003H 4 hemispher 1 e R (0x4E)N,Northern Hemisphere (0x53)SSouthern Hemisphere 0004H 5 0005H 6 latitude 2 R E.g 3150.7797 -> 31°50.7797 0006H 7 Transhemi sphere 1 0007H 8 0008H 9 longitude 2 ASCII Code R (0x45)E,Eastern Hemisphere (0x57)WWestern Hemisphere R float E.g 11711.9287 -> 117°11.9286 0009H 10 000AH 11 Second Minute Hour Day 1 R 1 R 15 UTC time 000BH 12 Month Year 1 R [Note] 1. Modbus read and write reply delay is 300ms~500ms under the default baud rate of 9600, Therefore, the waiting time of Modbus host should be at least more than 300ms; (9)AWT100-WiFiWireless communication module parameter setting AP: WIFI hotspot name PASS: WIFI hotspot password (10)AWT100-CEEthernet data conversion module parameter setting (11)AWT100-DP data conversion module parameter setting 16 8 How to use After setting the parameters of the AWT100 wireless communication terminal, confirm that the downlink equipment is operating normally and the gateway can communicate with the AWT100 wireless communication terminal normally. Wait for the AWT100 wireless communication terminal to establish a connection with the server, and send the device number to the server to distinguish the devices. At the same time, the AWT100 wireless communication terminal will poll the downstream device to query the online downstream device according to the set query address range and query register address field, and send the polled data to the server for reporting. 17 Headquarters: Acrel Co., LTD. Address: No.253 Yulv Road Jiading District, ShanghaiChina TEL.: 0086-21-69158338 0086-21-69156052 0086-21-59156392 Fax: 0086-21-69158303 Web-site: www.acrel-electric.com E-mail: ACREL008@vip.163.com Postcode: 201801 0086-21-69156971 Manufacturer: Jiangsu Acrel Electrical Manufacturing Co., LTD. Address: No.5 Dongmeng Road,Dongmeng industrial Park, Nanzha Street,Jiangyin City,Jiangsu Province,China TEL./Fax: 0086-510-86179970 Web-site: www.jsacrel.com Postcode: 214405 E-mail: JY-ACREL001@vip.163.com