Jindi M2401, M2401N SMS Terminal（eng）
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 | |
金笛M2401短信猫照片
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
