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270 Series

Aruba 270 Series outdoor Wi-Fi 5 access points

The 270 Series outdoor access point delivers fast and reliable 802.11ac Wave 1 Wi-Fi performance under any weather conditions.

 

Specifications

Access Point Models
  • AP-275 and IAP-275
    • 2.4-GHz (600 Mbps max) and 5-GHz (1.3 Gbps max) radios, each with 3×3 MIMO and three integrated omni-directional antennas
  • AP-274 and IAP-274
    • 2.4Ghz and 5Ghz radios, each with 3×3 MIMO and three external antenna connectors
  • AP-277 and IAP-277
    • 2.4-GHz and 5-GHz radios, each with 3×3 MIMO and three integrated 80° H x 80° V beamwidth directional antennas
Wireless Radio Specifications
  • AP type: Outdoor, dual radio, 5-GHz 802.11ac and 2.4-GHz 802.11n
    • In addition to 802.11n data rates, the 2.4-GHz radio supports 802.11ac data rates using 256-QAM modulation. This gives TurboQAM-enabled clients a 33% boost above the maximum supported data rate to deliver up to 600 Mbps.
  • 3×3 MIMO with three spatial streams and up to 1.3 Gbps wireless data rate
  • Supported frequency bands (country-specific restrictions apply):
    • 2.4000 GHz to 2.4835 GHz
    • 5.150 GHz to 5.250 GHz
    • 5.250 GHz to 5.350 GHz
    • 5.470 GHz to 5.725 GHz
    • 5.725 GHz to 5.875 GHz
  • Available channels: Dependent upon configured regulatory domain
  • Dynamic frequency selection (DFS) optimizes the use of available RF spectrum
  • Supported radio technologies:
    • 802.11b: Direct-sequence spread-spectrum (DSSS)
    • 802.11a/g/n/ac: Orthogonal frequency-division multiplexing (OFDM)
    • 802.11n/ac: 3×3 MIMO with up to three spatial streams
  • Supported modulation types:
    • 802.11b: BPSK, QPSK, CCK
    • 802.11a/g/n: BPSK, QPSK, 16-QAM, 64-QAM, 256-QAM (with TurboQAM clients)
    • 802.11ac: BPSK, QPSK, 16-QAM, 64-QAM, 256-QAM
  • Transmit power: Configurable in increments of 0.5 dBm
  • Maximum (aggregate, conducted total) transmit power (limited) by local regulatory requirements):
    • 2.4-GHz band: +28 dBm (23 dBm per chain)
    • 5-GHz bands: +28 dBm (23 dBm per chain)
  • Advanced cellular coexistence (ACC) feature to minimize interference from cellular systems
  • Maximum ratio combining (MRC) for improved receiver performance
  • Cyclic delay diversity (CDD) for improved downlink RF performance
  • Short guard interval for 20-MHz, 40-MHz and 80-MHz channels
  • Space-time block coding (STBC) for increased range and improved reception
  • Low-density parity check (LDPC) for high-efficiency error correction and increased throughput
  • Explicit transmit beam-forming (TxBF) for increased reliability in signal delivery
  • Supported data rates (Mbps):
    • 802.11b: 1, 2, 5.5, 11
    • 802.11a/g: 6, 9, 12, 18, 24, 36, 48, 54
    • 802.11n: 6.5 to 450 (MCS0 to MCS23, 1 to 3 spatial streams)
    • 802.11ac: 6.5 to 1,300 (MCS0 to MCS9, 1 to 3 spatial streams)
  • 802.11n high-throughput (HT) support: HT 20/40
  • 802.11ac very high throughput (VHT) support: VHT 20/40/80
  • 802.11n/ac packet aggregation: A-MPDU, A-MSDU Power
  • Maximum power consumption: 23 watts
  • Direct AC source: 100-240 Volt AC
  • Power over Ethernet (PoE): 48 Vdc (nominal) 802.3at compliant source
Antennas
  • AP-274:
    • Six N-type female connectors for external antennas
  • AP-275:
    • Six integrated omni-directional antennas for 3×3 MIMO with maximum antenna gain of 5 dBi in 2.4 GHz and 5 dBi in 5 GHz. Built-in antennas are optimized for horizontal mounted orientation of AP-275.
  • AP-277:
    • Six integrated multipolarized directional antennas with 80° H x 80° V beamwidths for 3 x 3 MIMO with maximum antenna gain of 6.5 dBi in 2.4 GHz and 5GHz
Regulatory Model Numbers
  • AP-274 and IAP-274: APEX0101
  • AP-275 and IAP-275: APEX0100
  • AP-277 and IAP-277: APEX0102
Mounting
  • Must be ordered separately
  • Optional mounting kits:
    • AP-270-MNT-V1: Aruba 270 series AP long mount kit for pole/wall mounting. Reduces impact of obstruction by pole or extends away from corner.
    • AP-270-MNT-V2: Aruba 270 series AP short mount kit for pole/wall mounting
    • AP-270-MNT-H1: Aruba 270 series AP mount kit for hanging from inclined/horizontal structures
    • AP-270-MNT-H2: Low profile mount primarily for AP-277
    • AP-270-MNT-H3: Aruba AP-270 Dual-articulating wall or pole mount
Environmental
  • Operating:
    • Temperature: -40° C to +65° C (-40° F to +150°F)
    • Humidity: 5% to 95% non-condensing
  • Storage and transportation
    • Temperature: -40° C to +70° C (-40° F to +158°F)
  • Maximum operating altitude: 3000m
  • Chassis rating: IP66 and IP67
  • Wind survivability: Up to 165 mph
  • Shock and vibration: ETSI 300-19-2-4 spec T41.E 4M3
Other Interfaces
  • One PoE+ PD port 10/100/1000BASE-T Ethernet network interfaces (RJ-45)
    • Auto-sensing link speed and MDI/MDX
  • One port 10/100/1000BASE-T Ethernet network interfaces (RJ-45)
    • Auto-sensing link speed and MDI/MDX
  • AC power interface, power cords sold separately
  • Serial console interface (micro USB)
  • Reset button
  • Visual indicator (LED):
    • Power/system status; automatically disabled after initial operation period
Mechanical
  • AP-274
    • Dimensions/weight (excluding mount):
      • 23 cm (W) x 24 cm (D) x 19 cm (H) with aesthetic cover
      • 9.0” (W) x 9.4” (D) x 7.5” (H)
      • 2.7 kg/6 lbs
      • 23 cm (W) x 24 cm (D) x 14 cm (H) without aesthetic cover
      • 9.0” (W) x 9.4” (D) x 5.5” (H)
      • 2.4 kg/5.3 lbs
  • AP-275
    • Dimensions/weight (excluding mount):
      • 23 cm (W) x 24 cm (D) x 27 cm (H)
      • 9.0” (W) x 9.4” (D) x 10.6” (H)
      • 2.4 kg/5.3 lbs
  • AP-277
    • Dimensions/weight (excluding mount):
      • 23 cm (W) x 22 cm (D) x 13 cm (H)
      • 9.0″ (W) x 8.7″ (D) x 5.1″ (H)
      • 2.1 kg/4.6 lbs
Regulatory
  • FCC/Industry of Canada
  • CE Marked
  • R&TTE Directive 1999/5/EC
  • Low Voltage Directive 2006/95/EC
  • EN 300 328
  • EN 301 489
  • EN 301 893
  • UL/IEC/EN 60950
  • EN 60601-1-1, EN60601-1-2
  • For more country-specific regulatory information and approvals, please see your Aruba representative.
Certifications
  • CB Scheme Safety, cTUVus
  • Wi-Fi Alliance certified 802.11a/b/g/n/ac
Minimum Software Versions
  • ArubaOS 6.4 (AP-274, AP-275)
  • Aruba OS 6.4.3 (AP-277)
  • Aruba Instant 4.1 (AP-274, AP-275)
  • Aruba Instant 4.2.0 (AP-277)
Warranty
  • Aruba limited lifetime warranty

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