Dual Band Wireless Embedded Board
2015,03,31
Model: WPJ531
Features
• CompexWRT and OpenWRT firmware supported
• Qualcomm-Atheros 650MHz Networking Processor AR9531
Revision:1.02 IL
Date:
Support
•
• Integrated Power-over-Ethernet
x
Port
2
FE
Applications
• Dual Band, Dual Concurrent AP
802.11b/g/n
8802.11b/g/n AP
•
• Point to Point
• Base Station
• CPE
• Support Third Party 3G/LTE Module and SIM holder(optional1)
Technical Specifications
injectors
Storage:
(non-condensing)
Storage:
(aggregate)
6Mbps
54Mbps
System Information
Processor Qualcomm-Atheros AR9531
System Memory 64MB DDR2
NOR Flash 16MB
PCIe Slot 9.2mm height miniPCIe slot
Antenna Connector 2 x U.F L
Extras Serial Port3, JTAG4, Reset Button, Surge Arrestor, Watchdog Timer
Power Solutions
ROHS Compliance Yes
Humidity
Temperature Range
Dimension 117 x 105 x 17 (mm)
2.4G
On-board Radio
Low voltage DC Jack Input: 9 -24V, Passive PoE: 24V
High voltage
Transmit
Power
Receiver
Sensitivity
IEEE 802.3af module(Optional)5,DC Jack input:36-48V, Passive PoE:48v,
compatible with802.3af/802.3at PoE switches and
Operating: 5% to 95% (non-condensing)
Max.90%
Operating: -20ºC to 70ºC
-40ºC to 90ºC
Data Rate 2.4GHz
6M 25dBm
54M 20dBm
HT20 MCS0 24dBm
HT20 MCS7 20dBm
HT40 MCS0 22dBm
HT40 MCS7 20dBm
Data Rate
HT20 MCS0 -90dBm
HT20 MCS7 -72dBm
HT40 MCS0 -88dBm
HT40 MCS7 -70dBm
-90dBm
-75dBm
Encryption
Max of concurrent
associations
WPA2-PSK <100ms
1 miniPCIe slot with USB Co-layout,can support SIM holder
2 Depends on ordering configuration
3 Serial Port is a 4-pin header (TTL) + Serial Converter is available to change the TTL signals on board to RS232 signals
for debugging.Configurations are subjec to change without notification
4 JTAG Port is a 14-pin header + JTAG kit is for writing your own developed loader and firmware directly
5 This is a factory option to turn WPJ531LV to WPJ531HV, It is compatible with 802.3af/802.3at PoE switches and injectors
Client
Latency
[each client upload and download
randomly from 384Kbps to 768Kbps]
Single radio Dual radio Single radio Dual radio
40 clients
TCP
70clients
(35 per radio)
and download 2Mbps]
20 clients
UDP
[each client upload
30clients
(15 per radio)
Federal Communications Commission (FCC) Interference Statement
This equipment has been tested and found to comply with the limits for a Class B digital device, pursuant to Part 15 of the FCC Rules.
These limits are designed to provide reasonable protection against harmful interference in a residential installation. This equipment generate, uses and can
radiate radio frequency energy and, if not installed and used in accordance with the instructions, may cause harmful interference to radio communications.
However, there is no guarantee that interference will not occur in a particular installation. If this equipment does cause harmful interference to radio or television
reception, which can be determined by turning the equipment off and on, the user is encouraged to try to correct the interference by one of the following measures:
Reorient or relocate the receiving antenna.
Increase the separation between the equipment and receiver.
Connect the equipment into an outlet on a circuit different from that to which the receiver is connected.
Consult the dealer or an experienced radio/TV technician for help.
This device complies with Part 15 of the FCC Rules. Operation is subject to the following two conditions:
(1) This device may not cause harmful interference, and (2) this device must accept any interference received, including interference that may cause undesired
operation.
FCC Caution: Any changes or modifications not expressly approved by the party responsible for compliance could void the user’s authority to operate this
equipment.
RF exposure warning
This equipment complies with FCC radiation exposure limits set forth for an uncontrolled environment.
This equipment must be installed and operated in accordance with provided instructions and the antenna(s) used for this transmitter must be installed to provide a
separation distance of at least 20 cm from all persons and must not be collocated or operating in conjunction with any other antenna or transmitter.
European Union Regulatory Conformance
The equipment complies with the RF Exposure Requirement 1999/519/EC; Council Recommendation of 12 July 1999 on the limitation of exposure of the
general public to electromagnetic fields (0–300 GHz).
Changes or modifications to this product not authorized by our company could void the EMC compliance and negate your authority to operate the product.
This product has demonstrated EMC compliance under conditions that included the use of compliant peripheral devices and shielded cables between
system components. It is important that you use compliant peripheral devices and shielded cables between system components to reduce the possibility of
causing interference to radios, televisions, and other electronic devices.
This equipment meets the following conformance standards:
EN 55022& 24;
EN 301489-1/-17; EN 300328;
EN 62311;
EN 60950-1;
EU Declaration of Conformity
Hereby, Compex Systems Pte Ltd declares that this Wireless Access Point is in compliance with the essential requirements and other relevant provisions of
Directive 1999/5/EC.
Manufacturer: Compex Systems Pte Ltd
Address: 135, Joo Seng Road, #08-01 Singapore 368363
The safety distance is 2.79cm for WIRELESS ACCESS POINT installed without any other radio equipment.
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