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Industrial IEEE 802.11a/b/g dual-RF wireless AP/Bridge/Client |
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Features |
Details |
Specs |
Ordering |
• IEEE 802.11a/b/g compliant
• Multi-SSID and VLAN support
• QoS (WMM) support
• Turbo Roaming for seamless wireless connections
• Dual-RF design for redundant wireless communication and
high-performance wireless bridging
Introduction
The AWK-5222 dual-RF wireless AP/Bridge/Client provides a flexible and highly reliable solution for your industrial wireless networks. The AWK-5222 is rated to operate at temperatures ranging from 0 to 60°C for standard models and -40 to 75°C for extended temperature models, and it is built rugged enough for industrial applications. With two independent RF modules, the AWK-5222 supports a greater variety of wireless configurations and applications, and the redundant wireless connections increase the reliability of the entire wireless network. The AWK-5222’s two DC power inputs make the power
supply more reliable, and it can also be powered via PoE for easier deployment.
Redundancy to Increase System Reliability
• Dual DC power inputs and PoE
• Redundant dual-RF design for rapid fail-over
• Immunity against disconnection caused by radio interference
Advanced Security
• 64-bit and 128-bit WEP (Wired Equivalent Privacy)
• Enable/disable SSID broadcasts
• Power filters for access control
• IEEE 802.1X/RADIUS supported
• WPA/WPA2/802.11i supported
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| • WLAN: | | Standards | • IEEE 802.11a/b/g/h for Wireless LAN
• IEEE 802.11i for Wireless Security
• IEEE 802.3u for 10/100BaseT(X)
• IEEE 802.3af for Power-over-Ethernet
• IEEE 802.1D for Spanning Tree Protocol
• IEEE 802.1w for Rapid STP
• IEEE 802.1Q VLAN | | Spread Spectrum and Modulation (typical) | • DSSS with DBPSK, DQPSK, CCK
• OFDM with BPSK, QPSK, 16QAM, 64QAM
64QAM @ 54 Mbps, 16QAM @ 24/36 Mbps, QPSK @ 12/18 Mbps, CCK @ 11/5.5 Mbps, DQPSK @ 2 Mbps, DBSK@ 1 Mbps
• 802.11b: CCK @ 11/5.5 Mbps, DQPSK @ 2 Mbps,
DBPSK @ 11 Mbps
• 802.11a/g: 64QAM @ 54/48 Mbps, 16QAM @ 36/24 Mbps, QPSK @ 18/12 Mbps, BPSK @ 9/6 Mbps | | Operating Channels (central frequency) | US:
2.412 to 2.462 GHz (11 channels)
5.18 to 5.24 GHz (4 channels)
EU:
2.412 to 2.472 GHz (13 channels)
5.18 to 5.24 GHz (4 channels)
JP:
2.412 to 2.472 GHz (13 channels, OFDM)
2.412 to 2.484 GHz (14 channels, DSSS)
5.18 to 5.24 GHz (4 channels for W52) | | Security | • SSID broadcast enable/disable
• Firewall for MAC/IP/Protocol/Port-based filtering
• 64-bit and 128-bit WEP encryption, WPA /WPA2 Personal and Enterprise (IEEE 802.1X/RADIUS, TKIP and AES) | | Transmission Rates | 802.11b: 1, 2, 5.5, 11 Mbps
802.11a/g: 6, 9, 12, 18, 24, 36, 48, 54 Mbps | | RX Sensitivity | 802.11b:
-97 dBm @ 1 Mbps, -94 dBm @ 2 Mbps, -92 dBm @ 5.5 Mbps, -90 dBm @ 11 Mbps
802.11g:
-93 dBm @ 6 Mbps, -91 dBm @ 9 Mbps, -90 dBm @ 12 Mbps, -88 dBm @ 18 Mbps, -84 dBm @ 24 Mbps, -80 dBm @ 36 Mbps, -76 dBm @ 48 Mbps, -74 dBm @ 54 Mbps
802.11a:
-90 dBm @ 6 Mbps, -89 dBm @ 9 Mbps, -89 dBm @ 12 Mbps, -85 dBm @ 18 Mbps, -83 dBm @ 24 Mbps, -79 dBm @ 36 Mbps, -75 dBm @ 48 Mbps, -74 dBm @ 54 Mbps | | Tx Transmit Power (Adjustable in 4 levels) | 802.11b:
Typ. 23±1.5 dBm @ 1 to 11 Mbps
802.11g:
Typ. 20±1.5 dBm @ 6 to 24 Mbps, Typ. 19±1.5 dBm @ 36 Mbps, Typ. 18±1.5 dBm @ 48 Mbps, Typ. 17±1.5 dBm @ 54 Mbps
802.11a:
Typ. 18±1.5 dBm @ 6 to 24 Mbps, Typ. 16±1.5 dBm @ 36 to 48 Mbps, Typ. 15±1.5 dBm @ 54 Mbps |
| • Protocol Support: | | General Protocols | Proxy ARP, DNS, HTTP, HTTPS, IP, ICMP, SNTP,
TCP, UDP, RADIUS, SNMP, PPPoE, DHCP | | AP-only Protocols | ARP, BOOTP, DHCP, dynamic VLAN-Tags for
802.1X-Clients, STP/RSTP (IEEE 802.1D/w) |
| • Interface: | | Default Antenna | 2 dBi, dual-band omni-directional antenna, RP-SMA (male) | | LED Indicators | PWR1, PWR2, PoE, FAULT, STATE, WLAN1, WLAN2,
10M, 100M | | Alarm Contact | 1 relay output with current carrying
capacity of 1 A @ 24 VDC | | Digital Inputs | 2 electrically isolated inputs
• +13 to +30 V for state “1”
• +3 to -30 V for state “0”
• Max. input current: 8 mA | | System LED Indicators | PWR1, PWR2, PoE, FAULT, STATE, WLAN1, WLAN2, 10M, 100M | | LAN Port | 2, 10/100BaseT(X), auto negotiation speed (RJ45-type) | | Connectors for External Antenna | RP-SMA (female) | | Console Port | RS-232 (RJ45-type) |
| • Power Requirements: | | Input Voltage | 12 to 48 VDC, redundant dual DC power inputs or 48 VDC Power-over-Ethernet (IEEE 802.3af compliant) | | Power Consumption | • 800 mA (max.) @ 12 to 48 VDC
• 0.4 A @ 24 VDC | | Reverse Polarity Protection | Present |
| • Physical Characteristics: | | Housing | Metal, IP30 protection | | Weight | 1.1 kg | | Dimensions | 62.05 x 135 x 105 mm (2.44 x 5.31 x 4.13 in) | | Installation | DIN-Rail mounting (standard), Wall mounting (optional) |
| • Environmental Limits: | | Operating Temperature | Standard Models: 0 to 60°C (32 to 140°F)
Wide Temp. Models: -40 to 75°C (-40 to 167°F) | | Storage Temperature | -40 to 85°C (-40 to 185°F) | | Ambient Relative Humidity | 5% to 95% (non-condensing) |
| • Agency Approvals: | | Rail Traffic | EN50155 (Environmental), EN50121-1/-4 (Environmental) |
| • Regulatory Approvals | | Safety | EN60950-1, UL60950-1 | | EMC | EN301 489-1/-17, FCC Part 15, EN55022/55024, IEC61000-6-2/-4 | | Radio | EN300 328, EN301 893 |
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