Tel: +86-10-84801871-828
Fax: +86-10-84801871-822
email: export@sagetown.com.cn
Add:2nd Floor, Building A, Liangan Gongying Technology Park,Shunsha Road, Changping District, Beijing, China
Beijing Sagetown Technology Co., Ltd
Copyright © Beijing Sagetown Technologies Co., Ltd 京ICP备18025982号-2 Business License
DATA901N Data and Netbridge

DATA901N Data and Netbridge is an industrial wireless data and bridge integrated device. Based on frequency hopping (FHSS) technology, it has good anti-interference ability and can provide robust wireless links to meet industrial requirements.
DATA901N has two functions: Netbridge and data transmission. Integrating Industrial Ethernet and serial devices into IP/ethernet , the data rate of network ports is as high as 1.2 Mbps.
DATA901N can also be used as a serial gateway to connect various SCADA (RTU, PLCs, Modbus, HART) devices directly to industrial ethernet.
DATA901N has the smallest size and provides ethernet/serial/USB routing functions.
Military technology gives DATA901N excellent anti-interference ability. It can resist harsh radio interference and harsh physical environment, and work stably for a long time and reliably.
Application Domain
- Wireless Extension of Industrial Ethernet
- Connecting Serial Industrial Equipment to Ethernet
- Transmission of Real-time Video and Speech
- Industrial Telemetry and Telecontrol
- SCADA(PLCs,Modbus,HART)
- Unmanned aerial vehicle:UAV()、UGV(Unmanned ground vehicle)
- Transmission of Satellite Positioning Data (GPS, DGPS)
- Electricity, Water Conservancy, Oilfield, Natural Gas and other fields
Features
- Wireless link rate up to 1.2 Mbps
- Frequency hopping technology (FHSS) with wide bandwidth, high speed and strong acceptance sensitivity
- Excellent reception sensitivity up to - 105dBm
- Transmitting power reaches 1W (optional 5W, 10W external power amplifier)
- Two serial ports: RS232 and RS232/422/485;
- Connecting Industrial Data to IP/Ethernet
- Supporting network protocols:TCP, IP, DCHP server, DHCP client, HTTP, UDP, ICMP,TCP server, TCP Client, Virtual COM
- Support VLAN
- It can be used as a relay station. Only one relay station can be used to form a relay station and save one station.
- At the same time, the relay station can be used as spare station to save equipment.
- Multiple networking modes: point -point, point-to-multipoint , relay and (peer to peer)
- Several networks composed of SageNET902 can communicate in the same frequency band without interference.
- Data Encryption
- On-line diagnosis, real-time testing of many radio parameters, so that users can grasp the operation status of the radio in real time
- Automatic detection of VSWR (Voltage Standing Wave Ratio), automatic detection of antenna and feeder mismatch, to light warning
- Automatic detection of power supply, alarm with light when power supply is below rated value
- The frequency of interference can be prohibited to avoid interference.
Specification
Items |
parameters |
|
Items |
parameters |
Frequency Range |
902-928MHz |
Firewall |
Port Forwarding,access control ,IP List, MAC list |
|
Handling Capacity |
Up to 1.2 Mbps |
Operation Mode |
Point to point, point-to-multipoint , relay and (peer to peer)
|
|
Error Detection |
32 位CRC, ARQ |
Management |
Serial local console, remote login, WebUI, SNMP, FTP and wireless upgrade, RADIUS authentication, support 802.1Q VLAN |
|
Encryption |
128 Bit AES encryption |
Diagnosis |
Battery voltage,temperature,RSSI,remote diagnosi |
|
Sensitivity |
-97dBm@ 1.2Mbps -106dBm@ 230kbps |
anti-interference |
Effective suppression of strong interference signals |
|
Output Power |
1 W (Customizable high power) |
Input Voltage |
OEM Modem:3.3VDC nominal:(+/- 0.3V) Whole Machine:7 - 30 VDC |
|
Serial Port |
RS-232/422/485 |
Connector |
Antenna Interface:SMA Data Interface:RJ-45 (Internet access) ,DB9 (Serial Port) |
|
Serial Baud Rate |
300bps to 230.4kbps |
Application Environment |
Temperature :-40℉ to 185℉ (-40℃ to +85℃) Humidity:5-95%,Non Condense |
|
ethernet network character |
10/100 BaseT, Auto - MDI/X IEEE 802.3 |
Weight |
OEM Modem:about 25 g Whole Device:about 190 g |
|
Network Communication Protocol |
TCP, UDP, TCP/IP, TFTP, ARP, ICMP, DHCP, HTTP, SNMP, FTP, DNS, Se- rial over IP, QoS |
Size |
OEM Modem:32mm x 51mm x 13mm Whole Device:106mm x 58mm x 25mm |
Device Interface
Power: Mini DB9
Data: Mini DB9
Antenna: SMA bus
Wire: Network Port, RJ45