AD7028-W adsl modem with sim card is a kind of cellular terminal device that developed based on 2G/3G/4G LTE connectivity, VPN client, among other features. It adopts high-powered industrial 32 bits CPU and embedded real time operating system, supports 2 separate RS232 (or 1 RS232 and 1 RS485) and 1 LAN port that can conveniently and transparently
connect one device to a cellular network. It support wide power range 5-60V DC. With a compact and robust design, it includes the necessary accessories for Mount kit or DIN rail.
World wide LTE FDD band support.
Efficient remote device management, humanize interface.
AD7028 adsl modem
Energy monitoring
Alotcer wireless transmission terminal unit will connect with the intelligent meter and establish the connection, realize the double ways transmission between the meter and data center.
Pollution sources on-line monitoring
Alotcer adsl modem is responsible for the timing acqui-sition, wireless networking, data transmission in the system, it fully meets requaiments of environmental protection department at all levels.
Substation wireless video surveillance
By using adsl modem to monitor the wastage and sabotage of power facilities, and send real-time video to data center,the system will issue a pre-alarm message in a variety of ways to inform the staff to respond to the alarm point and take necessaty precautions when exceptional situation occurs.
Xiamen Alotcer Communication Technology Co., Ltd. is a leading provider of M2M, IOT communication products and solutions. Deep rooted in Networking Wireless Communications for 5 years, both from the product quality and the company's scale are in the industry-leading level. We have obtained SGS certification and are ISO9001 certified, along with CE, FCC, EMC, ROHS, RED National Network Center certifications. There are more than 200 employers in Alotcer, R & D personnel is about 30%, and with 3000 square meters of office space. Because focused, so specialized. Our products are sold all over the world and well received by customers.
Atten: Ellia Xie
Mob/Wechat/Whatsapp:+8615396259755
QQ: 1225535320 E-mail/Skype: ellia(at)alotcer.com
Website:en.alotcer.com
Add:No.146-148 Xingbei Road, Jimei District, Xiamen City, 361002