Hotline:+86-19925398188
Hotline:+86-19925398188
1.RSS32/RS485/TTL interface;
2.Multiple frequencies,It can be suit for all countries all over the world.
3.Embedded Watchdog chip, provide multiple Reset mechanism, can be controlled by software, achieve industrial security mechanism perfectly.
4.Modify DTU parameters expediently:Server(Remote) and WiFi(Close range wireless ).
5.Powerful communication backup function: Main server and backup server;
6.Support fixed IP and DDNS, dedicated APN.
7.Automatical IP register mechanism, can achieve various server modes, build complete super large SCADA system.
Hotline:
+86-19925398188
Frequency Band:
LTE-FDD: B1/B2/B3/B4/B5/B7/B8/B12/B13/ B18/B19/B20/B25/B26/B28/B66
LTE-TDD B34/B38/B39/B40/B41
GSM/GPRS/EDGE 850/900/1800/1900 MHz
Upload/Download speed:
LTE Cat1: Uplink up to 5Mbps, Downlink up to10Mbps
EDGE： Uplink/Downlink up to 236.8Kbps
GPRS： Uplink/Downlink up to 85.6Kbps
Output Power:
Working mode:1.5A(maximum)
Off mode:20uA
Sleep mode:3mA(average)
Sensitivity: <-96 dBm
Brief Introduction
KB8110 4G DTU (Data Terminal Unit) is wireless data transmitting terminal of 4G. It can be suit for all countries all over the world.
Based on the public net, KB8110 4G DTU transmit widely, stably and reliably, KB8110 4G DTU is widely used in unattended operation device, remote data acquisition, remote scheduling and so on. Due to this product is designed for industry integrated, we adopt special designs in the temperature scope, shaking, EMC and interface multiform and so on, to keep it good stability in the severe atmosphere, ensure high quality for your device.
Aim at different scope user's requirements to supply different define 4G Terminal unit, it needs taking industry characteristics for developing on hardware & software and system integration. 4G mobile net can supply TCP/IP connection; 4G DTU can be use for internet connection, data transmitting application and so on. KB8110 4G DTU (Data Terminal Unit) is special 4G wireless device that send the data from COM port through 4G mobile data network.
KB8110 4G DTU is used in electric power automatic system, industry monitoring, traffic management, atmosphere, pro-environment, pipe network monitoring, finance, securities departments and so on. Consider the networking request from different application scope, achieve Virtual data private network in network structure. It is applicable to small and medium data transmitting of the Center to multi-points, multi-points scatter.
Appearance and Interface
KB8110 4G DTU has three physical interfaces:
. The first is 10 pins main interface: RS232/RS485/TTL (5V)/CMOS (3.3V), Power supply, Modem COM port
. The second is SMA RF interface: For the antenna
. The third is embed SIM socket: For SIM card
. Size: 82mm(L)*59mm(W)*25.2mm(H)
. Weight: 170g
Interface
| Pin No. | Definition | Description | For User |
| 1 | VCC | Power: DC5~24V | |
| 2 | GND | Ground | |
| 3 | UTXD | TXD(DTU COM/RS485: A) | RS232,TTL:RXD; RS485:A |
| 4 | URXD | RXD(DTU COM/RS485: B) | RS232,TTL:TXD; RS485:B |
| 5 | Output1 | Output NO.1 of IO; User can set it as RTS hardware flow control port (Default: Output1) | |
| 6 | Input1/RST | Input No.1 of IO; User can set it as RST reset pin (Default: Input1) | |
| 7 | UGND | Ground (COM) | RS232,TTL, RS485:Data groud |
| 8 | Output2 | Output No.1 of IO; User can set it as CTS hardware flow control port (Default: Output2) | |
| 9 | Status | Online is high,offline is low | |
| 10 | Input2 | Input 2 of IO |
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