Features and Benefits
- IEEE 802.11a/b/g compliantÂ
- Redundant 12 to 48 VDC power inputs
- Client-based millisecond-level Turbo Roaming
- PoE 802.11af compliant (PoE model only)
- Maximum security with WEP/WPA/WPA2/802.11X and powerful filters
- -40 to 75°C operating temperature range (T model only)
- 1 RS-232/422/485 serial port
Introduction
The AWK-1127 WLAN client is ideal for industrial hard to wire applications, keeping wireless costs under control, and integrating with existing mobile equipment. The AWK-1127 enables WLAN connection to Ethernet devices, and offers an additional serial port for serial device connectivity. The AWK-1127 is rated to operate at temperatures ranging from 0 to 60°C for standard models and -40 to 75°C for wide temperature models, and is rugged enough for any harsh industrial environment. Installation is easy, with either DIN rail or wall mounting capability, wide operating temperature ranges, and IP30 housing with LED indicators make the AWK-1127 a convenient yet reliable solution for any industrial wireless application.
Advanced Security
- 64-bit and 128-bit WEP (Wired Equivalent Privacy)
- WPA/WPA2 (Wi-Fi Protected Access) and 802.11i support
- IEEE802.1X/RADIUS support
- Powerful packet filters for access controlÂ
Specifications for Industrial-grade Applications
- Redundant DC power inputs
- Power over Ethernet support
- IP30 compact size aluminum housing
- Signal strength LEDs for easy deployment and antenna alignment
| 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 100BaseTX 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 • 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 | • 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 | 802.11b: Typ. 18±1.5 dBm @ 1 to 11 Mbps 802.11g: Typ. 18±1.5 dBm @ 6 to 24 Mbps, Typ. 17±1.5 dBm @ 36 Mbps, Typ. 16±1.5 dBm @ 48 Mbps, Typ. 16±1.5 dBm @ 54 Mbps 802.11a: Typ. 18±1.5 dBm @ 6 to 24 Mbps, Typ. 16±1.5 dBm @ 36 Mbps, Typ. 15±1.5 dBm @ 48 Mbps, Typ. 14±1.5 dBm @ 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: -88 dBm @ 6 to 24 Mbps, -85 dBm @ 36 Mbps, -75 dBm @ 48 Mbps, -70 dBm @ 54 Mbps 802.11a: -88 dBm @ 6 to 24 Mbps, -85 dBm @ 36 Mbps, -75 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 |
| Interface | |
| Default Antennas | 1 RP-SMA (male), 2 dual-band omni-directional antenna, 2 dBi, RP-SMA (male) |
| Connector for External Antennas | RP-SMA (female) |
| RJ45 Ports | 1, 10/100BaseT(X) auto negotiation speed, F/H duplex mode, and auto MDI/MDI-X connection |
| Serial Port | 1, RS232/422/485, DB9 male connector (AWK-1127 only) |
| Console Port | RS-232 (RJ45-type) |
| LED Indicators | PWR, FAULT, STATE, SIGNAL, WLAN, LAN |
| Serial Communication Parameters | |
| Data Bits | 5, 6, 7, 8 |
| Stop Bits | 1, 1.5, 2 |
| Parity | None, Even, Odd, Space, Mark |
| Flow Control | RTS/CTS, XON/XOFF |
| Baudrate | 50 bps to 921.6 Kbps |
| Serial Data Log | 256 KB |
| Serial Signals | |
| RS-232 | DSR, RTS, GND, TxD, RxD, DCD, CTS, DTR |
| RS-422 | Tx+, Tx-, Rx+, Rx-, GND |
| RS-485 (2-wire) | Data+, Data- and GND |
| RS-485 (4-wire) | Tx+, Rx+, Tx-, Rx+ and GND |
| Physical Characteristics | |
| Housing | Metal, providing IP30 protection |
| Weight | 400 g |
| Dimensions | 50 x 115 x 70 mm (1.97 x 4.53 x 2.76 in) |
| Installation | DIN-Rail mounting, wall mounting (with optional kit) |
| 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) |
| Power Requirements | |
| Input Voltage | 12 to 48 VDC, redundant dual DC power inputs or 48 VDC Power-over-Ethernet (IEEE 802.3af compliant)* *PoE is only available for the AWK-1121-PoE and AWK-1127-PoE |
| Connector | 4-pin removable terminal block |
| Power Consumption | 12 to 48 VDC, 0.16 to 0.55 A |
| Reverse Polarity Protection | Present |
| Standards and Certifications | |
| Safety | UL 60950-1, EN 60950-1 |
| EMC | EN 301 489-1/17, FCC Part 15 Subpart B Class B, EN 55022/55024 |
| Radio | EN 300 328, EN 301 893, DSPR (Japan) |
| Note | Please check Moxa’s website for the most up-to-date certification status. |
| Reliability | |
| MTBF (mean time between failures) | 392,209 hrs |
