AWK-3191 Series: Industrial 900 MHz wireless AP/bridge/client

AWK-3191 Series: Industrial 900 MHz wireless AP/bridge/client của hãng Moxa-Taiwan được BKAII đang phân phối rộng rãi tại thị trường Việt Nam. AWK-3191 Series được thiết kế theo tiêu chuẩn công nghiệp, nhỏ gọn, dễ dàng lấy được tín hiệu về PLC, máy tính, vi xử lý, máy tính nhúng... Sản phẩm hiện đang được sử dụng trong các bài toán M2M, IoT của các lĩnh vực: Điện lực, khí tượng thủy văn, giao thông thông minh, hệ thống kiểm soát an ninh…

Tính năng của sản phẩm:

• 900 MHz transmission for long distance wireless communication
• AP/client and master/slave modes supported for point-to-point and point-to-multi-point connections
• Maximum security with WEP/WPA/WPA2/802.11X and powerful filters
• Integrated antenna and power isolation
• -40 to 75°C operating temperature range (T models)

Thông số kỹ thuật của sản phẩm:

Standards:

• IEEE 802.11i for Wireless Security
• IEEE 802.1Q for VLAN
• IEEE 802.3af for Power-over-Ethernet*

Spread Spectrum and Modulation (typical):

• OFDM with BPSK, QPSK, 16QAM, 64QAM
• 64QAM @ 54/48 Mbps, 16QAM @ 36/24 Mbps, QPSK @ 18/12 Mbps, BPSK @ 9/6 Mbps

Operating Channels (central frequency):

US: 902 to 928 MHz (ISM band)

• 915 MHz (BW = 20 MHz)
• 908.5, 915, 921.5 MHz (BW = 10 MHz)
• 905.25, 908.5, 911.75, 915, 918.25, 921.5, 924.75 MHz (BW = 5 MHz)

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:

• 6, 9, 12, 18, 24, 36, 48, 54 Mbps

Transmitter Power:

• Typ. 24±1.5 dBm @ 6 to 24 Mbps
• Typ. 23±1.5 dBm @ 36 Mbps
• Typ. 22±1.5 dBm @ 48 Mbps
• Typ. 21±1.5 dBm @ 54 Mbps

Receiver Sensitivity:

• -90 dBm @ 6 Mbps
• -88 dBm @ 9 Mbps
• -87 dBm @ 12 Mbps
• -85 dBm @ 18 Mbps
• -81 dBm @ 24 Mbps
• -77 dBm @ 36 Mbps
• -73 dBm @ 48 Mbps
• -71 dBm @ 54 Mbps

Channel Band Width:

•  US: 5 MHz, 10 MHz, 20 MHz

Protocol Support General Protocols:

• Proxy ARP, DNS, HTTP, HTTPS, IP, ICMP, SNTP, TCP, UDP, RADIUS, SNMP, DHCP, VLAN, STP/RSTP

Interface

• Default Antennas: N/A, antenna purchase seperately
• Connector for External Antennas: RP-SMA (female), 500 V insulation
• LAN Ports: 1, RJ45, 10/100BaseT(X) auto negotiation speed, F/H duplex mode, and auto MDI/MDI-X connection
• Console Port: RS-232 (RJ45-type)
• Reset: Present
• LED Indicators: PWR1, PWR2, PoE (Hardware Rev. 3.0.0 supports PoE; hardware Rev. 2.0.0 does not support PoE.), FAULT, STATE, SIGNAL*, CLIENT MODE, BRIDGE MODE, WLAN, 10M, 100M *signal strength indicator
• Alarm Contact (digital output): 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

Management

• Device Management: Wireless Search Utility, SNMP
• Physical Characteristics
• Housing: Metal, IP30 protection
• Weight: 930 g (2.05 lb)
• Dimensions: 53 x 135 x 105 mm (2.08 x 5.31 x 4.13 in)
• Installation: DIN-rail mounting (standard), wall mounting (optional)

Environmental Limits

• Operating Temperature:
  • Standard Models: -25 to 60°C (-13 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)

Power Requirements

• Input Voltage: 12 to 48 VDC, redundant dual DC power inputs or 48 VDC Power-over-Ethernet* (IEEE 802.3af compliant) *Hardware Rev. 3.0.0 supports PoE; hardware Rev. 2.0.0 does not support PoE.
• Input Current: 0.49 A @ 12 VDC; 0.12 A @ 48 VDC
• Connector: 10-pin removable terminal block, 500 V insulation
• Power Consumption: 5.76 W
• Reverse Polarity Protection: Present

"BKAII - Thiết bị truyền thông TỐT nhất với giá CẠNH TRANH nhất!"