IoT Products

The rugged NB-IoT Modem is a cellular modem developed especially for M2M applications. It provides RS232/RS-485/TTL interface and equipped with PPP, UDP and CoAP protocol, it ccan convert user data into LTE NB network and transmitthe customer’s data service center through complete transparent data channel, allows a simple and rapid integration of cellular network connectivity.


With the robust, reliable, long life and compact metal case design, the D80 modem ideally adapts to onboard standard, easy to deploy and maintenance, it has been widely applied in many fields worldwide, such as power SCADA, oil field, coal mine, weather forecast, environment protection, water conservancy,
heating, natural gas, petroleum and so on.

Technical Specification

Specification

Cellular
◎ Frequency Band: B1/3/5/8/20/28
◎ Output Power : 23dBm±2dB
◎ IEEE 802.3u

Consumption
◎ Voltage: DC +5~26V (standard 12V/1A power adapter)
◎ SIM/R-UIM Card: 3V
◎ Consumption
3.6uA @PSM
2mA @Idle Mode, DRX=1.28s

Interface
◎ Antenna: SMA-K(Female)
◎ Standard SIM/R-UIM interface
◎ Serial data interface: RS-232/RS-485/TTL optional, DB9 connector
◎ Rate: 300-115200bps

Others
◎ Dimension: 70.5mm x 55.5m x 22mm (not including antenna)
◎ Operation temperature: -30~+75℃
◎ Store temperature: -40~+85℃
◎ Related humidity: <95% (non-condensing)
◎ Guarantee: one year

TRANSMISSION PROTOCOLS:

CDMA EvDO Rev. A » LTE

CHARACTERISTICS:

Environment » Temperature Range » Industrial (-25°C / +65°C)
Mechanics » Vibration » Shock Resistant
Mechanics » Mounting » Holes / Screw Connect
Power Supply » DC Voltage Supply » 5-24V