www.mo xa .c o m Industrial Wireless 6 Industrial Wireless LAN Solutions > AWK-3131A Series 6-9 Introduction Specifications AWK-3131A Series The AWK-3131A 3-in-1 industrial wireless AP/bridge/client meets the growing need for faster data transmission speeds by supporting IEEE 802.11n technology with a net data rate of up to 300 Mbps. The AWK-3131A is compliant with industrial standards and approvals covering operating temperature, power input voltage, surge, ESD, and vibration. The two redundant DC power inputs increase the reliability of the power supply, and the AWK-3131A can be powered via PoE to make deployment easier. The AWK-3131A can operate on either the 2.4 or 5 GHz bands and is backwards-compatible with existing 802.11a/b/g deployments to future-proof your wireless investments. Advanced 802.11n Industrial Wireless Solution • 802.11a/b/g/n compliant AP/bridge/client for flexible deployment • Software optimized for long distance (LoS, 1 km) wireless communication with external high-gain antenna (available on 5 GHz) • Supports 60 clients connected concurrently • DFS channel support allows a wider range of 5 GHz channel selection to avoid existing wireless infrastructure and interference Advanced Wireless Technology • Seamless roaming with Client-based Turbo Roaming for < 150 ms roaming recovery time between APs (Client mode) • Supports AeroLink Protection for creating a redundant wireless link (< 300 ms recovery time) between AP and clients (Client mode) Industrial Ruggedness • Integrated antenna and power isolation designed to provide 500 V insulation protection against external electrical interference • Hazardous location wireless communication with Class I Div II and ATEX Zone 2 certifications • -40 to 75°C wide operating temperature models (-T) provided for smooth wireless communication in harsh environments Industrial IEEE 802.11a/b/g/n wireless AP/bridge/client WLAN Interface Standards: IEEE 802.11a/b/g/n for Wireless LAN IEEE 802.11i for Wireless Security IEEE 802.3 for 10BaseT IEEE 802.3u for 100BaseT(X) IEEE 802.3ab for 1000BaseT IEEE 802.3af for Power-over-Ethernet Plus IEEE 802.1D for Spanning Tree Protocol IEEE 802.1w for Rapid STP IEEE 802.1Q for VLAN Spread Spectrum and Modulation (typical): • DSSS with DBPSK, DQPSK, CCK • OFDM with BPSK, QPSK, 16QAM, 64QAM • 802.11b: CCK @ 11/5.5 Mbps, DQPSK @ 2 Mbps, DBPSK @ 1 Mbps • 802.11a/g: 64QAM @ 54/48 Mbps, 16QAM @ 36/24 Mbps, QPSK @ 18/12 Mbps, BPSK @ 9/6 Mbps • 802.11n: 64QAM @ 300 Mbps to BPSK @ 6.5 Mbps (multiple rates supported) Operating Channels (central frequency): US: 2.412 to 2.462 GHz (11 channels) 5.180 to 5.240 GHz (4 channels) 5.260 to 5.320 GHz (4 channels)* 5.500 to 5.700 GHz (8 channels, excluding 5.600 to 5.640 GHz)* 5.745 to 5.825 GHz (5 channels) EU: 2.412 to 2.472 GHz (13 channels) 5.180 to 5.240 GHz (4 channels) 5.260 to 5.320 GHz (4 channels)* 5.500 to 5.700 GHz (11 channels)* JP: 2.412 to 2.484 GHz (14 channels) 5.180 to 5.240 GHz (4 channels) 5.260 to 5.320 GHz (4 channels)* 5.500 to 5.700 GHz (11 channels)* *DFS (Dynamic Frequency Selection) channel support: In AP mode, when a radar signal is detected, the device will automatically switch to another channel. However according to regulations, after switching channels, a 60-second availability check period is required before starting the service. › ›IEEE 802.11a/b/g/n AP/bridge/client support › ›Seamless roaming with Turbo Roaming › ›Complete redundancy with AeroLink Protection › ›Integrated antenna and power isolation › ›-40 to 75°C operating temperature range (-T models) › ›5 GHz DFS channel support