China 3G 4G Nb-Iot Modbus DTU Modem WiFi with RS232/485 Remote Platform for Iot Flow Meter, Find details and Price about China 4G Industrial Wireless Router, 4G LTE Router from 3G 4G Nb-Iot Modbus DTU Modem WiFi with RS232/485 Remote Platform for Iot Flow Meter
Item | Product specification |
CPU | Qualcomm MDM9X07, 1.2GHz, ARM Cortex A7 |
MEMORY | FLASH 512MBytes, DDR2 256MBytes |
Embedded system | Linux 3.18.20 |
Net work | FDD LTE,TDD LTE,WCDMA,EVDO,GPRS,GSM,CDMA 1X 4G: CAT 4 DL 150Mbps , UL 50Mbps |
Data rate | WCDMA HSPA+: DL 42Mbps, UL 5.76Mbps GPRS DL/UL 85.6Kbps |
WIFI Rx Sensitivity | <-70 dBm@54Mpbs |
WIFI Tx Power | 14 dBm(11g),17 dBm(11b),14dBm(11n) |
2G/3G/4G Transmitting Power | GSM/GPRS: Class 4 (2W): GSM850,EGSM900 Class 1 (1W): DCS1800,PCS1900 EDGE: Class E2 (0.5W): GSM850,EGSM900 Class E1 (0.4W): DCS1800,PCS1900 UMTS: Class 3 (0.25W): WCDMA Class 3 (0.25W): CDMA2000 Class 2 (0.25W): TD-SCDMA LTE: Class 3 (0.25W) |
GPS (Optional) | GPS/GLONASS/BD,Protocol: NMEA |
WIFI Frequency (Optional) | 2.4GHz, 802.11 b/g/n, 150Mbps,Wifi sharing for 10 users |
2G/3G/4G Frequency bands | Version CE LTE FDD: B1/B3/B5/B8 LTE TDD: B38/B39/B40/B41 WCDMA: B1/B8 TD-SCDMA: B34/B39 CDMA 1X/EVDO BC0 GSM: 900/1800MHz Version E. LTE FDD: B1/B3/B5/B7/B8/B20 LTE TDD: B38/B40/B41 WCDMA: B1/B5/B8 GSM: B3/B8 Version J LTE FDD. B1,B3,B8,B18,B19,B26 "LTE TDD. B41 WCDMA. B1,B6,B8,B19 GSM. 900/1800MHz" Version AU. LTE-FDD . B1,B2,B3,B4,B5,B7,B8,B28 LTE-TDD . B40 WCDMA. B1,B2,B5,B8 GSM. B2/B3/B5/B8 |
Hardware interface | • 1*LAN 10M/100M/1Gbitbps, • 1*RS232 or RS485,1*RS485, GPIOs(4*Digital or 2*Analog),SPI,I2C (Optional) |
RF connectors | SMA connector , 4G(female),WIFI(male),the characteristic impedance 50Ω |
Security Encryption | Support WEP,WPA,WPA2 encryption ways |
Protocol | PPTP,L2TP,IPSEC VPN, GRE, Open VPN, HTTPS, SSH,SNMP,TCP,UDP, DHCP,HTTP,DDNS,TR-069,Modbus,MQTT etc. |
LED Indicator | "SYS", "Net", "LAN",RSSI |
SIM/UIM | Standard draw card interface, support 1.8V/3V SIM/UIM card, built-in ESD protection |
Standard Power | DC 12V/1A |
Power Supply | DC 6V/2.5A~36V/0.5A |
Working current | 2A (Max Current) |
Temperature | Operating Temperature -40ºC~+80ºC Storage Temperature -45ºC~+85ºC |
Environment humidty | 5%~95% |
Case | Aluminum Alloy Shell |
Weight | 160g |