AFGSM300 4G smart gateway wireless communication module with server MODBUS or LORA transmission
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- Supplier: Acrel Electric Co. Ltd.
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Product Overview
Description
Product Description
AF-GSM300-4G Smart Gateway
● It supports data acquisition of the serial port MODBUS RTU protocol and communicates with the Acrel server through the Acrel
platform protocol.
● It supports for data acquisition of up to 30 MODBUS RTU devices.
● It supports the acquisition of 5 register address fields for each MODBUS device, with each register address range not exceeding
64.
● It supports triggering alarms by presetting alarm addresses and alarm values for each MODBUS address range. There are currently
up to 14 alarm addresses for each address field.
● It supports server MODBUS or LORA unvarnished transmission communication.
● It supports to connect the data center by fixed IP and dynamic domain name resolution.
● It supports data acquisition of the serial port MODBUS RTU protocol and communicates with the Acrel server through the Acrel
platform protocol.
● It supports for data acquisition of up to 30 MODBUS RTU devices.
● It supports the acquisition of 5 register address fields for each MODBUS device, with each register address range not exceeding
64.
● It supports triggering alarms by presetting alarm addresses and alarm values for each MODBUS address range. There are currently
up to 14 alarm addresses for each address field.
● It supports server MODBUS or LORA unvarnished transmission communication.
● It supports to connect the data center by fixed IP and dynamic domain name resolution.
Detailed Images
Working frequency band
LTE-FDD B1 B3 B5 B8 LTE-TDD B34 B38 B39 B40 B41 CDMA B1 B5 B8 GSM 900/1800M LORA 137～1020MHz
Auxiliary power supply
DC12V
Auxiliary power supply
DC12V
Dimension(L*W*H)：
9.6cm×6.7cm×2.4cm
Starting Current
350～400mA@12V(400mA when dialing)
9.6cm×6.7cm×2.4cm
Starting Current
350～400mA@12V(400mA when dialing)
Company Profile
Acrel Co., Ltd. [Stock Code : 300286. SZ] is a high-tech enterprise concentrating on research, production, sales and services. It mainly provides systemic solutions of energy efficiency management and electrical safety for users.
2019 Hannover Messe
2019 Vietnam ETE & Enertec Expo
2019 Jakarta International Expo
Production Process
Certifications
Packing & Delivery
FAQ
Q:Where is your company located?
A:Our headquarter is in Shanghai, our factory locates in Jiangyin,Jiangsu Province,China.It takes about 1 hour by car from
Shanghai Hongqiao International Airport to our factory. As it is low labor cost here in Jiangsu,we can offer a better price with high quality.
Q:What’s your lead time?
A:Sample time 1-3days,mass production 10~20days for order more than 500pcs
Q:Payment terms?
A:Usually,TT,credit card,western union,in cash and so on.You can also choose to pay 30% as deposit and the balance before shipment
or against copy of B/L if the order is large.
Q:Can other logo be put on your products(OEM)?
A:Yes,but MOQ for OEM will be at least 100pcs.We also need you provide logo Ai Format or EPS.
For more questions,please mail me to elena@acrel.cn or call me +86 18702109693
A:Our headquarter is in Shanghai, our factory locates in Jiangyin,Jiangsu Province,China.It takes about 1 hour by car from
Shanghai Hongqiao International Airport to our factory. As it is low labor cost here in Jiangsu,we can offer a better price with high quality.
Q:What’s your lead time?
A:Sample time 1-3days,mass production 10~20days for order more than 500pcs
Q:Payment terms?
A:Usually,TT,credit card,western union,in cash and so on.You can also choose to pay 30% as deposit and the balance before shipment
or against copy of B/L if the order is large.
Q:Can other logo be put on your products(OEM)?
A:Yes,but MOQ for OEM will be at least 100pcs.We also need you provide logo Ai Format or EPS.
For more questions,please mail me to elena@acrel.cn or call me +86 18702109693
Contact
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