M4 4G USB modem

Operation temperature

—Operation temperature: -30°C～75°C

—Store temperature: -40°C～85°C

—Relative humidity: ≤95%(non-condensing)

—EMC: 3 Grade Electrostatic Discharg

Immunity

—RF-EMS: 3 Grade Electromagnetic Field

Immunity

·

Consumption

—Input voltage: DC5~26V

—SIM operation voltage: 3V/1.8V

—Consumption:

Communication mode: 70mA/12V (Average)

Sleep mode: 6mA/12V (Max)

Ideal model: 15mA/12V (Max)

·Stability

— Built-in hardware watchdog. Support

I/O Reset. High stability ensure modem operates well anytime.

— UIM/SIM ESD protection: Standard industrial SIM slot, built-in 15KV ESD protection

• Support Overvoltage Protection

·

·Featrues

— Industrial grade RF module

LTE 4G:1/2/3/5/7/8/20

— UMTS 2100/900 MHz

UMTS 1900/850 MHz

GSM 850/900/1800/1900 MHz

—

· OTHER

—Measurement: 70.5*55.5*22mm

—Metal Casing

— Mmagnetic Shield and Metal Casing.

Anti-electromagnetic Interference

Strong High Temperature Hissipation Ability.

Isolation between Casing and System,Lightning Protectio

Complies Electrical safety requirements. Inbreaking Protection IP41.

Particularly suitable for industrial fields.

—Interface: RS-232(DB9)

Full flow control

Baud Rate: 600~230400bps

Support USB2.0 Extend

Standard 3Pins DC socket

—Antenna: 50Ohm/SMA/Female