★Elfin-EG40B&Elfin-EG41B&Elfin-EG42B
- Product Code: ★Elfin-EG40B&Elfin-EG41B&Elfin-EG42B
_hH4F-458x458.jpg)
Overview of Characteristic
Support Bluetooth configuration parameters and data transparent transmission
Support 4G full Netcom LTE-TDD, LTE-FDD supports China Mobile Unicom Telecom 4G network
Support TCP/UDP/MQTT/WebSocket/HTTP and other network communication protocol
Support RS485/RS232/TTL to 2G/3G/4G data transmission, serial port rate up to 460800bps
Support up to 3 TCP/UDP connections, each connection supports 1400 bytes of data Cache
Support Hanfeng industrial control cloud IOTBridge, you can remotely manage and configure parameters through the network.
Support SMS AT command configuration function
Support registration package (registration package content, sending mode), heartbeat packet (heartbeat packet content, sending mode, sending interval) function, registration package support ICCID, IMEI, IMSI, software version number, cellular network connection status and other combinations.
Support serial port, network OTA wireless upgrade firmware
Support Modbus TCP to Modbus RTU
Wide power supply 9~36V
Dimensions: 68.5 x 35 x 17.8m
| Wireless Standard | BLE 5.0 |
| Frequency Range | 2.402GHz-2480GHz |
| Transmit Power | Max 15dBm |
| Receiver Sensitivity | -97dBm |
| Processor | Cortex-M3 |
| Basic Frequency | 96MHz |
| Operating System | FreeRTOS |
| Protection | 8KV Isolation |
| Transmit Power | LTE-TDD: Class 3(23dBm+1/-3dB) LTE-FDD: Class 3(23dBm±2dB) WCDMA: Class 3(24dBm+1/-3dB) TD-SCDMA: Class 3(24dBm+1/-3dB) GSM900: Class 4(33dBm±3dB) DCS1800: Class 1(30dBm±3dB) GSM900 8-PSK: Class E2(27dBm±3dB) DCS1800 8-PSK: Class E2(26dBm±3dB) |
| Receive Sensitivity | FDD B1: -96dBm(10M) FDD B3: -96dBm(10M) FDD B5: -96dBm(10M) FDD B8: -96.5dBm(10M) TDD B38: -96dBm(10M) TDD B39: -97dBm(10M) TDD B40: -96.5dBm(10M) TDD B41: -96dBm(10M) WCDMA B1: -110dBm WCDMA B8: -111dBm TDSCDMA B34: -109dBm TDSCDMA B39: -109dBm GSM 900M: -109dBm GSM 1800M: -109dBm |
| Port Number | 1 |
| Interface Standard | RS232 RS485 TTL |
| Stop Bit | 1,2 |
| Check Bit | None,Even,Odd |
| Baud Rate | TTL：1200 bps~460800 bps |
| Flow Control | No Flow control Half-Duplex(RS485) Hardware RTS/CTS、DSR/DTR(RS232) |
| Size | 95mm x 65mm x 25mm |
| Input Voltage | 9～36VDC |
| Warranty | 1 years |
| Work Temp. | -40 ~ 85°C |
| Storage Temp. | -45 ~ 85°C |
- User Guide
-
4G_2G_NB DTU Products Functions _V2.1_20241127
[ Download Times:
7023 , Date Update: 2024-11-27 13:51:20 ] -
4G_2G_NB Products Operation Guide_20241127
[ Download Times:
8078 , Date Update: 2024-11-27 13:53:05 ] -
Elfin-EG4XB_User ManualV1.1(20230616)
[ Download Times:
247 , Date Update: 2024-09-14 13:33:48 ]