MOXA AWK-4121-EU-T

by | May 26, 2014 | Industrial Wirelless

AWK-4121-EU-TIndustrial IEEE 802.11a/b/g IP68 Wireless AP/Bridge/Client -40 to 75°

The AWK-4121 outdoor wireless AP/bridge/client is the ideal outdoor wireless solution for industrial applications that are hard to wire, too expensive to wire, or use mobile equipment that connect to a TCP/IP network. The AWK-4121’s dust-tight/weatherproof design is IP68-rated, allowing you to extend existing wired networks to outdoor locations and critical environments. The two redundant DC power inputs increase the reliability of the power supply and can be powered via PoE for easier deployment. The AWK-4121 is compliant with the industrial standards and approvals, covering operating temperature, power input voltage, surge, ESD and vibration. With many hardened industrial-grade features, the AWK-4121 will provide stable and reliable wireless connectivity, even in harsh outdoor environments.

Features for Critical Environments 

  • IP68-rated metal housing and -40 to 75°C wide operating temperature
  • Anti-vibration M12 design and waterproof/dust-tight RJ45 connectors
  • PoE and dual DC power inputs

Specifications for Industrial-grade Applications 

  • Long-distance wireless transmission over 10 km
  • Integrated DI/DO for on-site monitoring and warnings
  • Status LED indicators for on-site monitoring and diagnosis

Feature :

Features and Benefits

  • IEEE 802.11a/b/g compliant
  • Redundant dual DC power inputs or PoE
  • QoS (WMM) and VLAN for efficient network traffic
  • Supports long-distance data transfer and 100 ms Turbo Roaming
  • Compliant with essential sections of EN 50155
  • Rugged IP68-rated housing and -40 to 75°C operating temperature

Specification :

• WLAN Interface
Standards IEEE 802.11a/b/g for Wireless LAN
IEEE 802.11i for Wireless Security
IEEE 802.3 for 10BaseT
IEEE 802.3u for 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 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 @ 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
TX Transmit Power (for hardware revision 1.1) 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
RX Sensitivity (for hardware revision 1.1) 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 (for hardware revision 1.0) 802.11b:
Typ. 18±1.5 dBm @ 1 to 11 Mbps
802.11g:
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
802.11a:
Typ. 16±1.5 dBm @ 6 to 24 Mbps, Typ. 14±1.5 dBm @ 36 to 48 Mbps, Typ. 13±1.5 dBm @ 54 Mbps
RX Sensitivity (for hardware revision 1.0) 802.11b:
-92 dBm @ 1 Mbps, -90 dBm @ 2 Mbps, -88 dBm @ 5.5 Mbps, -84 dBm @ 11 Mbps
802.11g:
-87 dBm @ 6 Mbps, -86 dBm @ 9 Mbps, -85 dBm @ 12 Mbps, -82 dBm @ 18 Mbps, -80 dBm @ 24 Mbps, -76 dBm @ 36 Mbps, -72 dBm @ 48 Mbps, -70 dBm @ 54 Mbps
802.11a:
-87 dBm @ 6 Mbps, -86 dBm @ 9 Mbps, -85 dBm @ 12 Mbps, -82 dBm @ 18 Mbps, -80 dBm @ 24 Mbps, -76 dBm @ 36 Mbps, -72 dBm @ 48 Mbps, -70 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, STP/RSTP (IEEE 802.1D/w)
• Interface
Default Antennas 2 dual-band omni-directional antennas, 5 dBi at 2.4 GHz, 2 dBi at 5 GHz, N-type (male)
Connector for External Antennas N-type (female)
RJ45 Ports 1, 10/100BaseT(X), auto negotiation speed, F/H duplex mode, and auto MDI/MDI-X connection
Console Port RS-232 (waterproof RJ45-type)
LED Indicators PWR, FAULT, STATE, WLAN, LAN
Alarm Contact (digital output, M12 female connector) 1 relay output with current carrying capacity of 1 A @ 24 VDC
Digital Inputs (M12 female connector) 2 electrically isolated inputs
• +13 to +30 V for state “1”
• +3 to -30 V for state “0”
• Max. input current: 8 mA
• Physical Characteristics
Housing Metal, IP68 protection
Weight 1.5 kg
Dimensions 224 x 148 x 65 mm (8.8 x 5.8 x 2.5 in)
Installation Wall mounting (standard), DIN rail mounting (optional), pole mounting (optional)
• Environmental Limits
Operating Temperature -40 to 75°C (-40 to 167°F)
Storage Temperature -40 to 85°C (-40 to 185°F)
Ambient Relative Humidity 5% to 100% (non-condensing)
• Power Requirements
Input Voltage 12 to 48 VDC, redundant dual DC power inputs or 48 VDC Power-over-Ethernet (IEEE 802.3af compliant)
Connector M12 male connector with A-coding
Power Consumption • 12 to 48 VDC, 0.121 to 0.494 A
• 24 VDC, 0.3 A
Reverse Polarity Protection Present
• Standards and Certifications
Safety UL 60950-1, EN 60950-1
Hazardous Location UL/cUL Class I Division 2, ATEX Zone 2*

*For EXPLOSION-PROOF applications, model AWK-4121 are designed and certified to meet ATEX or C1D2 shall be mounted in a suitable enclosure rate to at least IP 54 and Pollution Degree 2 as defined in EN 60529 and used within its rated electrical and environmental ratings.
EMC EN 301 489-1/17, FCC Part 15 Subpart B, EN 55022/55024
Radio EN 300 328, EN 301 893, DSPR (Japan)
Rail Traffic EN 50155, EN 50121-1/4
Note Please check Moxa’s website for the most up-to-date certification status.
• Reliability
MTBF (mean time between failures) 364,564 hrs
• Warranty
Warranty Period 5 years
Details See www.moxa.com/warranty

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