Features
Wireless Sensor to Ethernet Bridge
10base-T Ethernet with DHCP, Boot P or Fixed IP
Operates in the License Free 902-928 MHz ISM Band
Encrypted Secure Transmissions
Networks Thousands of Wireless Sensors
Permits Overlapping Coverage with Other Access Points
Solid State, No Moving Parts
Description
The solid-state 7031 network access point
bridges the gap between wireless sensors and a standard Ethernet network.
Thousands of sensors may share the same 914 MHz wireless networks hosted by
one or more 7031 network access points. For landline Ethernet
communication with other 7031 network access points and desktop PCs the
unit features a full 16-bit Ethernet chipset that is Novel NE2000
compatible. As an Ethernet node the unit features typical 10 base-T
Ethernet, TCP, FTP and Telnet accessibility. For ease of installation, the
IP addresses can be handled through a DHCP server, a Boot P server or fixed
with configuration software. 7031 installation is quick, requiring only a
power source and a standard snap-in (RJ-45) Ethernet connector to get
started. Operators can monitor
wireless sensor data, be informed of alarm conditions, and configure
parameters all from the convenience of standard PCs.
For easy network address configuration, the
7031 is remotely accessible over computer networks or directly. Over the
network, configuration is available through easy to use Techkor software.
Operators may also configure or monitor the unit locally by connecting a
standard VGA monitor and keyboard.
The 7031 is an
extremely reliable wireless device. Handshaking, packet framing, collision
avoidance, packet encoding, and error checking are all performed
automatically. For maximum confidence, the 7031 performs periodic
self-test diagnosis of power fluctuations, low battery, or harmful internal
temperatures. Should operating parameters be exceeded, the unit will either
alert the operator wirelessly or self-initiate a system reset.
Applications
Performance (Tc
= 25º C unless otherwise specified)
|
Parameter |
Min. |
Typ. |
Max. |
Units |
|
Transceiver Operational
Frequency |
|
914.50 |
|
MHz |
| Radiated Power (ERP) |
|
|
0 |
dBm |
| Receiver Sensitivity |
|
-100 |
|
dBm |
| Wireless Data Rate |
|
|
65 |
Kb/s |
| Wireless Range |
|
250 |
|
feet |
| CPU Clock Frequency |
|
100 |
|
MHz |
| Real Time Clock Life |
|
10 |
|
years |
| Memory, DRAM |
|
8 |
|
MB |
| Memory, SRAM |
|
8 |
|
MB |
| Sensors Supported |
1 |
|
1,024 |
sensors |
| Ethernet Bit Rate |
|
10 |
|
Mb/s |
| Operating Voltage |
|
120 |
|
VAC |
| Operating Current* |
|
100 |
|
mA |
| Weight |
|
900 |
|
grams |
| AC Input Voltage |
100 |
|
240 |
VAC |
| AC Input Frequency |
47 |
|
63 |
Hz |
| Operating Temperature |
0 |
|
55 |
º C |
| Storage Temperature |
-40 |
|
85 |
º C |
| Operating Humidity, non-condensing |
5 |
|
95 |
% |
