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Jindi M2401, M2401N SMS Terminal

Jindi M2401 SMS Terminal

Jindi M2401 and M2401N are cost-effective 4G all-network SMS terminals launched by our company in 2024. M2401 is a USB port and M2401N is an Ethernet port. The device uses a domestic RF module and can be used in the intranet environment of government / bank / securities / enterprises / institutions with high security / confidentiality requirements to realize SMS alarm/notification/reminder and other functions. With the web version of Jindi SMS middleware, it can achieve 365*24 uninterrupted 24-hour long-term reliable operation throughout the year.

To adapt to the unattended environment of the computer room, Jindi M2401 has been enhanced in terms of stability:

Industrial-grade USB converter chip Using United Kingdom industrial-grade conversion chip, large cache, COM number unique binding, stability comparable to physical serial port
Power Enhancement Management It adopts 3A high-current power supply to ensure the stability of the transmission and reception signals of the equipment
Automatic online and offline management With Jindi software, it can realize automatic online and offline work, and can work unattended for a long time
Highly sensitive antenna The pure copper high-sensitivity antenna is adopted, which can also send and receive stably in the weak signal environment of the computer room

 

Technical parameters of Jindi M2401:
Product model Jindi M2401 USB port SMS cat
Main parameters:
Supported frequency bands

4G full Netcom, supporting mobile, China Unicom, and China Telecom

LTE(FDD)B1/B3/B5/B8

LTE (TDD) B34/B38/B39/B40/B41

Voice/Data/SMS
TCP/IP Basic configuration (TCP, UDP)
Multi-socket links are supported
Features:
SMS sending speed 2 seconds/piece
AT command settings Supports standard AT instruction sets 3GPP TS 27.007, 27.005 and Quectel Enhanced AT commands
Data and SMS features
Data transfer rate

LTE-FDD (Mbps): downlink 10/uplink 5

LTE-TDD (Mbps): 8.9 down/3.1 up

SMS feature Text and PDU modes
Peer-to-peer SMS messaging
SMS cell broadcasting
SMS Storage: Optionally stored on (U) SIM card and ME
Hardware interfaces
SIM interface 3v/1.8v
USB data interface Compliant with USB 2.0 protocol, used for AT command transmission and data transfer
USB Virtual Serial Driver: Support Windows and Linux
The baud rate defaults to 115200 bps
Power connector 5V3A DC power adapter
Antenna interface SMA Antenna Header (50 Ohms)
Physical characteristics
Dimensions (mm) 97*55*25
Weight (g) 95
enclosure metal
DIN rail mounting
Temperature range
Operating temperature -20℃~+55℃
Storage temperature -25℃~+85℃
Certifications/Standards
CE marked
GCF Certification
ROHS STANDARD
CCC certification
Technical parameters of Jindi M2401N:
Main parameters: performance remark
minimum Typical maximum
Operating Temperature (°C) -20 25 +55  
Storage Temperature (°C) -25 25 +85
Operating Voltage(V) 5.0 5.0 16 ≥5.0V can guarantee the output power
SMS sending speed 1800 pcs/h Cooperate with Jindi middleware test
Serial baud rate (bps) 9600,19200,38400,57600,115200,230400,460800 The factory default baud rate is 115200bps
Serial port parameters None/8/1  
Main parameters: description remark

 

Band

LTE(FDD)B1/B3/B5/B8

LTE (TDD) B34/B38/B39/B40/B41            

 

Support China Mobile, China Unicom, and China Telecom

 

Network protocols IP、TCP、UDP、DHCP、DNS、HTTP、ARP、ICMP、Web socket  
Working mode TCP Server/TCP Client/UDP Server/UDP Client Default working mode: TCP Server

 

How the IP was obtained

 

Static IP address, DHCP

Factory default IP: 192.168.0.7

Default subnet mask: 255.255.255.0

Default gateway: 192.168.0.1

Default local port: 23

data format Text/PDU  
AT Command Supports standard AT instruction sets 3GPP TS 27.007, 27.005 and Quectel Enhanced AT commands  
Hardware interfaces description remark
Data interface RJ45 network port 10/100Mbps, cross-connect adaptive
SIM card interface 3v/1.8v  
Antenna interface 50Ω characteristic impedance SMA antenna connector
Power connector 5.5*2.1 round head DC power supply  
Physical characteristics description remark
Housing material metal DIN rail mounting
Dimensions(mm) 114*55*25 Accessories are not included
Weight (g) 120 Accessories are not included
fittings Power adapter, network cable, antenna

金笛M2401N网口短信终端照片