The ZKManet2252UM is an IP66 rugged MESH Radio integrates 4G, GPS/BD, PTT and 2.4G WiFi. It supports HDMI and LAN input, with LCD digital indicator to display device status in real time, and buckle-up battery for easy replacement. It can be applied to multiple scenarios such as a manpack radio, a fixed point relay, or to be installed on a moving vehicle, a robot, or an unmanned ship, etc.
* Supports 4G-LTE network
* Supports LAN and HDMI inputs
* Supports 2.4G MIMO WiFi and GPS/BD
* Supports voice intercom
* Data rate up to 82Mbps
* With LCD to show device parameters in real time
* Optional buttons for parameters configuration
* Full duplex transparent IP data transmission
* Flexible networking and rapid deployment
* Rugged IP66
* Convenient operation and maintenance
Front View
1- Battery butterfly clasp
2- Power input port for main body
3- Configuration buttons for frequency, bandwidth and distance
4- Digital LCD indicator
5- HDMI input interface
6- Power push button
7- LAN interface (RJ45)
8- MESH antenna interface-2
9- WIFI antenna interface
10- MESH signal LED indicator
11- 4G antenna interface
12- PTT Mic interface
13- GPS/BD antenna interface
14- MESH antenna interface-1
Rear View
1- Battery indicator
2- Mounting hole
Inner View
1- Battery +/- contact pins
2- SIM card slot
Topology Diagram
* Star Type
* Mesh Type
* Random Type
Application Scenario
| Transmission Characteristics |
| Default Frequency | 1400-1460MHz (562-612MHz) |
| Bandwidth | 5M/10M/20MHz/40MHz |
| RF Channel | 2T2R |
| Output Power | 36dBm (2x2W) |
| WIFI | 2.4G WIFI (2x100mw MIMO) |
| Modulation Type | DSSS/CCK BPSK/QPSK OFDM BPSK/QPSK/16-QAM/64-QAM |
| Data Rate | Up to 82Mbps |
| Network Capability | 9 hops and no less than 64 nodes |
| Encryption | AES |
| Electrical Characteristics |
| Working Voltage | DC 12V |
| Battery Capacity | 1137dBmh |
| Power Consumption | <16W Average |
| Physical Characteristics |
| Weight | 2.5kg (w/ battery) |
| Dimensions | 240*150*60mm |
| IP Rating | IP66 |
| Storage Temp. | -45ºC~85ºC |
| Working Temp. | -40ºC~65ºC |
| Working Humidity | 5%RH-95%RH (Non-Condensing) |
Zhongke Lianxun (Shenzhen) Technology Co., Ltd. was established in 2005, focusing on the research and development of products for drone defense/control, wireless video transmission, and network security encryption/decryption. We leverage the technical expertise of renowned university network security institutes.
Adhering to the principles of "unity and dedication, technological innovation, and service innovation," we serve users both domestically and internationally. We uphold the tenet of "quality first, reputation first" to provide high-quality, efficient, and customized services to our clients worldwide. The company is committed to promoting an innovative spirit of "exploration and progress."
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