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AWK-3251A-M12-RCC-UN - Railway 802.11ac AP/Client, Universal band, IP30, -25 to 60°C operating temperature by MOXA
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AWK-3251A-M12-RCC-UN_SUMMARY.html
- IEEE 802.11a/b/g/n/ac Wave 2 AP/client
- Concurrent dual-band Wi-Fi with aggregated data rates up to 1.267 Gbps
- Latest WPA3 encryption for enhanced wireless network security
- Designed specifically for rail carriage-to-carriage communication
- Millisecond-level Client-based Turbo RoamingThe Turbo Roaming recovery time indicated herein is an average of test results documented,in optimized conditions,across APs configured with interference-free 20-MHz RF channels,WPA2-PSK security,and default Turbo Roaming parameters.The clients are configured with 3-channel roaming at 100 Kbps traffic load.Other conditions may also impact roaming performance.For more information about Turbo Roaming parameter settings,refer to the product manual.
- Built-in 2.4 GHz and 5 GHz band pass filter for more reliable wireless connections
- -40 to 75C wide operating temperature range(-T models)
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AWK-3251A-M12-RCC-UN_DESCRIPTION.html
AWK-3251A-M12-RCC-UN - The AWK-3251A-RCC Series industrial wireless AP/client
is designed to meet the growing need for faster data transmission
speeds through IEEE 802.11ac technology. The Auto Carriage Connection
(ACC) feature enables easy deployment of wireless devices and increases
the reliability of wireless carriage backbone networks. The AWK-3251A-RCC
Series is also optimized for passenger Wi-Fi services and supports
up to 120 client connections. The AWK-3251A-RCC Series complies with
sections of the EN 50155 standard specifications covering operating
temperature, power input voltage, surge, ESD, and vibration, making
the product suitable for a variety of industrial applications. The
AWK-3251A-RCC Series can be powered via PoE to facilitate flexible
deployment and can operate concurrently on both the 2.4 and 5 GHz
bands in AP mode.
AWK-3251A-M12-RCC-UN.html
WLAN Interface -
WLAN Standards - 2.4 GHz: 802.11b/g/n with 256 QAM support
5 GHz: 802.11a/n/ac Wave 2 with 256 QAM support
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Frequency Band for UN (20 MHz operating channels) - 2.412 to 2.472 GHz (13 channels)
5.180 to 5.240 GHz (4 channels) 5.260 to 5.320 GHz (4 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. 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. 5.745 to 5.825 GHz (5 channels) Available channels change depending on the selected country or region code. -
Wireless Security - WEP encryption (64-bit and 128-bit)
WPA/WPA2/WPA3-Enterprise (IEEE 802.1X/RADIUS, TKIP, AES) WPA/WPA2/WPA3-Personal -
Transmission Rate - 2.4 GHz:
802.11b: 1 to 11 Mbps 802.11g: 6 to 54 Mbps 802.11n: 6.5 to 300 Mbps 802.11ac: 6.5 to 400 Mbps
5 GHz: 802.11a: 6 to 54 Mbps 802.11n: 6.5 to 300 Mbps 802.11ac: 6.5 to 867 Mbps -
Transmitter Power for 802.11a - 22±1.5 dBm @ 6 Mbps
22±1.5 dBm @ 9 Mbps 22±1.5 dBm @ 12 Mbps 20.5±1.5 dBm @ 18 Mbps 20.5±1.5 dBm @ 24 Mbps 20.5±1.5 dBm @ 36 Mbps 20±1.5 dBm @ 48 Mbps 20±1.5 dBm @ 54 Mbps -
Transmitter Power for 802.11n (5 GHz) - 22±1.5 dBm @ MCS0 20 MHz
22±1.5 dBm @ MCS1 20 MHz 22±1.5 dBm @ MCS2 20 MHz 20±1.5 dBm @ MCS3 20 MHz 19.5±1.5 dBm @ MCS4 20 MHz 19.5±1.5 dBm @ MCS5 20 MHz 19.5±1.5 dBm @ MCS6 20 MHz 19±1.5 dBm @ MCS7 20 MHz 22±1.5 dBm @ MCS8 20 MHz 22±1.5 dBm @ MCS9 20 MHz 22±1.5 dBm @ MCS10 20 MHz 20±1.5 dBm @ MCS11 20 MHz 19.5±1.5 dBm @ MCS12 20 MHz 19.5±1.5 dBm @ MCS13 20 MHz 19.5±1.5 dBm @ MCS14 20 MHz 19±1.5 dBm @ MCS15 20 MHz 21±1.5 dBm @ MCS0 40 MHz 21±1.5 dBm @ MCS1 40 MHz 21±1.5 dBm @ MCS2 40 MHz 19.5±1.5 dBm @ MCS3 40 MHz 19±1.5 dBm @ MCS4 40 MHz 19±1.5 dBm @ MCS5 40 MHz 19.5±1.5 dBm @ MCS6 40 MHz 19±1.5 dBm @ MCS7 40 MHz 21±1.5 dBm @ MCS8 40 MHz 21±1.5 dBm @ MCS9 40 MHz 21±1.5 dBm @ MCS10 40 MHz 19.5±1.5 dBm @ MCS11 40 MHz 19±1.5 dBm @ MCS12 40 MHz 19±1.5 dBm @ MCS13 40 MHz 19±1.5 dBm @ MCS14 40 MHz 19±1.5 dBm @ MCS15 40 MHz -
Transmitter Power for 802.11ac (5 GHz, Dual Chain) - 21.5±1.5 dBm @ MCS0 20 MHz
21.5±1.5 dBm @ MCS1 20 MHz 21±1.5 dBm @ MCS2 20 MHz 20±1.5 dBm @ MCS3 20 MHz 19.5±1.5 dBm @ MCS4 20 MHz 19.5±1.5 dBm @ MCS5 20 MHz 19.5±1.5 dBm @ MCS6 20 MHz 19±1.5 dBm @ MCS7 20 MHz 19±1.5 dBm @ MCS8 20 MHz 21±1.5 dBm @ MCS0 40 MHz 21±1.5 dBm @ MCS1 40 MHz 21±1.5 dBm @ MCS2 40 MHz 19.5±1.5 dBm @ MCS3 40 MHz 19±1.5 dBm @ MCS4 40 MHz 19±1.5 dBm @ MCS5 40 MHz 19±1.5 dBm @ MCS6 40 MHz 19±1.5 dBm @ MCS7 40 MHz 18.5±1.5 dBm @ MCS8 40 MHz 18±1.5 dBm @ MCS9 40 MHz 20±1.5 dBm @ MCS0 80 MHz 20±1.5 dBm @ MCS1 80 MHz 20±1.5 dBm @ MCS2 80 MHz 17±1.5 dBm @ MCS3 80 MHz 17±1.5 dBm @ MCS4 80 MHz 17±1.5 dBm @ MCS5 80 MHz 17±1.5 dBm @ MCS6 80 MHz 17±1.5 dBm @ MCS7 80 MHz 17±1.5 dBm @ MCS8 80 MHz 17±1.5 dBm @ MCS9 80 MHz -
Transmitter Power for 802.11b - 25.5±1.5 dBm @ 1 Mbps
25.5±1.5 dBm @ 2 Mbps 26±1.5 dBm @ 5.5 Mbps 26±1.5 dBm @ 11 Mbps -
Transmitter Power for 802.11g - 26±1.5 dBm @ 6 Mbps
26±1.5 dBm @ 9 Mbps 26±1.5 dBm @ 12 Mbps 25±1.5 dBm @ 18 Mbps 25±1.5 dBm @ 24 Mbps 24.5±1.5 dBm @ 36 Mbps 23.5±1.5 dBm @ 48 Mbps 23±1.5 dBm @ 54 Mbps -
Transmitter Power for 802.11n (2.4 GHz) - 24.5±1.5 dBm @ MCS0 20 MHz
24.5±1.5 dBm @ MCS1 20 MHz 24±1.5 dBm @ MCS2 20 MHz 24±1.5 dBm @ MCS3 20 MHz 23.5±1.5 dBm @ MCS4 20 MHz 23.5±1.5 dBm @ MCS5 20 MHz 22.5±1.5 dBm @ MCS6 20 MHz 22±1.5 dBm @ MCS7 20 MHz 24±1.5 dBm @ MCS8 20 MHz 24.5±1.5 dBm @ MCS9 20 MHz 24±1.5 dBm @ MCS10 20 MHz 24±1.5 dBm @ MCS11 20 MHz 23.5±1.5 dBm @ MCS12 20 MHz 23±1.5 dBm @ MCS13 20 MHz 22±1.5 dBm @ MCS14 20 MHz 21.5±1.5 dBm @ MCS15 20 MHz 24±1.5 dBm @ MCS0 40 MHz 24±1.5 dBm @ MCS1 40 MHz 24±1.5 dBm @ MCS2 40 MHz 24±1.5 dBm @ MCS3 40 MHz 23.5±1.5 dBm @ MCS4 40 MHz 23.5±1.5 dBm @ MCS5 40 MHz 22.5±1.5 dBm @ MCS6 40 MHz 22±1.5 dBm @ MCS7 40 MHz 24±1.5 dBm @ MCS8 40 MHz 24±1.5 dBm @ MCS9 40 MHz 24±1.5 dBm @ MCS10 40 MHz 24±1.5 dBm @ MCS11 40 MHz 23.5±1.5 dBm @ MCS12 40 MHz 23±1.5 dBm @ MCS13 40 MHz 22.5±1.5 dBm @ MCS14 40 MHz 21.5±1.5 dBm @ MCS15 40 MHz -
Transmitter Power for 802.11ac (2.4 GHz, Dual Chain) - 25±1.5 dBm @ MCS0 20 MHz
25±1.5 dBm @ MCS1 20 MHz 25±1.5 dBm @ MCS2 20 MHz 25±1.5 dBm @ MCS3 20 MHz 24±1.5 dBm @ MCS4 20 MHz 23.5±1.5 dBm @ MCS5 20 MHz 22.5±1.5 dBm @ MCS6 20 MHz 22±1.5 dBm @ MCS7 20 MHz 21.5±1.5 dBm @ MCS8 20 MHz 25±1.5 dBm @ MCS0 40 MHz 25±1.5 dBm @ MCS1 40 MHz 25±1.5 dBm @ MCS2 40 MHz 25±1.5 dBm @ MCS3 40 MHz 24±1.5 dBm @ MCS4 40 MHz 23.5±1.5 dBm @ MCS5 40 MHz 22.5±1.5 dBm @ MCS6 40 MHz 22±1.5 dBm @ MCS7 40 MHz 21.5±1.5 dBm @ MCS8 40 MHz 21±1.5 dBm @ MCS9 40 MHz -
Receiver Sensitivity for 802.11a (measured at 5.680 GHz) - Typ. -88 @ 6 Mbps
Typ. -88 @ 9 Mbps Typ. -85 @ 12 Mbps Typ. -84 @ 18 Mbps Typ. -81 @ 24 Mbps Typ. -77 @ 36 Mbps Typ. -74 @ 48 Mbps Typ. -72 @ 54 Mbps -
Receiver Sensitivity for 802.11n (5 GHz; measured at 5.680 GHz) - Typ. -88 dBm @ MCS0 20 MHz
Typ. -84 dBm @ MCS1 20 MHz Typ. -83 dBm @ MCS2 20 MHz Typ. -80 dBm @ MCS3 20 MHz Typ. -76 dBm @ MCS4 20 MHz Typ. -72 dBm @ MCS5 20 MHz Typ. -70 dBm @ MCS6 20 MHz Typ. -68 dBm @ MCS7 20 MHz Typ. -89 dBm @ MCS8 20 MHz Typ. -87 dBm @ MCS9 20 MHz Typ. -85 dBm @ MCS10 20 MHz Typ. -81 dBm @ MCS11 20 MHz Typ. -78 dBm @ MCS12 20 MHz Typ. -74 dBm @ MCS13 20 MHz Typ. -73 dBm @ MCS14 20 MHz Typ. -71 dBm @ MCS15 20 MHz Typ. -85 dBm @ MCS0 40 MHz Typ. -82 dBm @ MCS1 40 MHz Typ. -79 dBm @ MCS2 40 MHz Typ. -77 dBm @ MCS3 40 MHz Typ. -73 dBm @ MCS4 40 MHz Typ. -69 dBm @ MCS5 40 MHz Typ. -68 dBm @ MCS6 40 MHz Typ. -66 dBm @ MCS7 40 MHz Typ. -87 dBm @ MCS8 40 MHz Typ. -84 dBm @ MCS9 40 MHz Typ. -82 dBm @ MCS10 40 MHz Typ. -79 dBm @ MCS11 40 MHz Typ. -75 dBm @ MCS12 40 MHz Typ. -72 dBm @ MCS13 40 MHz Typ. -70 dBm @ MCS14 40 MHz Typ. -69 dBm @ MCS15 40 MHz -
Receiver Sensitivity for 802.11ac (5 GHz, Dual Chain) - Typ. -89 dBm @ MCS0 20 MHz
Typ. -86 dBm @ MCS1 20 MHz Typ. -84 dBm @ MCS2 20 MHz Typ. -81 dBm @ MCS3 20 MHz Typ. -78 dBm @ MCS4 20 MHz Typ. -74 dBm @ MCS5 20 MHz Typ. -72 dBm @ MCS6 20 MHz Typ. -71 dBm @ MCS7 20 MHz Typ. -67 dBm @ MCS8 20 MHz Typ. -86 dBm @ MCS0 40 MHz Typ. -84 dBm @ MCS1 40 MHz Typ. -81 dBm @ MCS2 40 MHz Typ. -78 dBm @ MCS3 40 MHz Typ. -75 dBm @ MCS4 40 MHz Typ. -71 dBm @ MCS5 40 MHz Typ. -70 dBm @ MCS6 40 MHz Typ. -69 dBm @ MCS7 40 MHz Typ. -64 dBm @ MCS8 40 MHz Typ. -63 dBm @ MCS9 40 MHz Typ. -84 dBm @ MCS0 80 MHz Typ. -81 dBm @ MCS1 80 MHz Typ. -79 dBm @ MCS2 80 MHz Typ. -76 dBm @ MCS3 80 MHz Typ. -73 dBm @ MCS4 80 MHz Typ. -69 dBm @ MCS5 80 MHz Typ. -67 dBm @ MCS6 80 MHz Typ. -65 dBm @ MCS7 80 MHz Typ. -61 dBm @ MCS8 80 MHz Typ. -60 dBm @ MCS9 80 MHz -
Receiver Sensitivity for 802.11b (measured at 2.437 GHz) - Typ. -96 dBm @ 1 Mbps
Typ. -92 dBm @ 2 Mbps Typ. -91 dBm @ 5.5 Mbps Typ. -88 dBm @ 11 Mbps -
Receiver Sensitivity for 802.11g (measured at 2.437 GHz) - Typ. -90 dBm @ 6 Mbps
Typ. -89 dBm @ 9 Mbps Typ. -88 dBm @ 12 Mbps Typ. -86 dBm @ 18 Mbps Typ. -82 dBm @ 24 Mbps Typ. -79 dBm @ 36 Mbps Typ. -75 dBm @ 48 Mbps Typ. -73 dBm @ 54 Mbps -
Receiver Sensitivity for 802.11n (2.4 GHz; measured at 2.437 GHz) - Typ. -89 dBm @ MCS0 20 MHz
Typ. -86 dBm @ MCS1 20 MHz Typ. -84 dBm @ MCS2 20 MHz Typ. -81 dBm @ MCS3 20 MHz Typ. -77 dBm @ MCS4 20 MHz Typ. -73 dBm @ MCS5 20 MHz Typ. -72 dBm @ MCS6 20 MHz Typ. -70 dBm @ MCS7 20 MHz Typ. -91 dBm @ MCS8 20 MHz Typ. -88 dBm @ MCS9 20 MHz Typ. -86 dBm @ MCS10 20 MHz Typ. -82 dBm @ MCS11 20 MHz Typ. -80 dBm @ MCS12 20 MHz Typ. -75 dBm @ MCS13 20 MHz Typ. -74 dBm @ MCS14 20 MHz Typ. -73 dBm @ MCS15 20 MHz Typ. -87 dBm @ MCS0 40 MHz Typ. -84 dBm @ MCS1 40 MHz Typ. -82 dBm @ MCS2 40 MHz Typ. -78 dBm @ MCS3 40 MHz Typ. -75 dBm @ MCS4 40 MHz Typ. -71 dBm @ MCS5 40 MHz Typ. -70 dBm @ MCS6 40 MHz Typ. -68 dBm @ MCS7 40 MHz Typ. -88 dBm @ MCS8 40 MHz Typ. -85 dBm @ MCS9 40 MHz Typ. -83 dBm @ MCS10 40 MHz Typ. -80 dBm @ MCS11 40 MHz Typ. -77 dBm @ MCS12 40 MHz Typ. -73 dBm @ MCS13 40 MHz Typ. -71 dBm @ MCS14 40 MHz Typ. -70 dBm @ MCS15 40 MHz -
Receiver Sensitivity for 802.11ac (2.4 GHz, Dual Chain) - Typ. -90 dBm @ MCS0 20 MHz
Typ. -87 dBm @ MCS1 20 MHz Typ. -85 dBm @ MCS2 20 MHz Typ. -82 dBm @ MCS3 20 MHz Typ. -79 dBm @ MCS4 20 MHz Typ. -75 dBm @ MCS5 20 MHz Typ. -73 dBm @ MCS6 20 MHz Typ. -72 dBm @ MCS7 20 MHz Typ. -68 dBm @ MCS8 20 MHz Typ. -88 dBm @ MCS0 40 MHz Typ. -85 dBm @ MCS1 40 MHz Typ. -83 dBm @ MCS2 40 MHz Typ. -80 dBm @ MCS3 40 MHz Typ. -77 dBm @ MCS4 40 MHz Typ. -72 dBm @ MCS5 40 MHz Typ. -71 dBm @ MCS6 40 MHz Typ. -70 dBm @ MCS7 40 MHz Typ. -66 dBm @ MCS8 40 MHz Typ. -64 dBm @ MCS9 40 MHz -
WLAN Operation Mode - Access point
Client Client-Router Master Slave Sniffer ACC -
Antenna Connectors Ethernet Interface -
Standards - IEEE 802.3 for 10BaseT
IEEE 802.3u for 100BaseT(X) IEEE 802.3ab for 1000BaseT(X) IEEE 802.3at for PoE IEEE 802.1Q for VLAN Tagging IEEE 802.1X for authentication -
10/100/1000BaseT(X) Ports (M12 X-coded 8-pin female connector) - 1
Supports IEEE 802.3at PoE Ethernet Software Features -
Management - DHCP Server/Client
DNS HTTP IPv4 LLDP SMTP SNMPv1/v2c/v3 Syslog TCP/IP Telnet UDP VLAN MXconfig -
Security -
Time Management Firewall -
Filter - ICMP
MAC address IP protocol Port-based Serial Interface LED Interface -
LED Indicators - PWR1, PWR2, PoE, System, LAN, 2.4GHz, 5GHz, SIG
Input/Output Interface -
Digital Inputs - 2
Max. input current: 8 mA +13 to +30 V for state 1 +3 to -30 V for state 0 -
Alarm Contact Channels - Relay output with current carrying capacity of 1 A @ 24 VDC
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Buttons Physical Characteristics -
Housing -
IP Rating -
Dimensions - 45 x 130 x 118 mm (1.77 x 5.12 x 4.65 in)
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Weight -
Installation - DIN-rail mounting
Wall mounting (with optional kit) Power Parameters -
Input Current -
Input Voltage - 12 to 48 VDC
Redundant dual inputs 48 VDC Power-over-Ethernet -
Power Connector - 1 removable 10-contact terminal block(s)
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Power Consumption Environmental Limits -
Operating Temperature -
Storage Temperature (package included) -
Ambient Relative Humidity - 5 to 95% (non-condensing)
Standards and Certifications -
EMC -
EMI - CISPR 32, FCC Part 15B Class A
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EMS - IEC 61000-4-2 ESD: Contact: 8 kV; Air: 15 kV
IEC 61000-4-3 RS: 80 MHz to 1 GHz: 20 V/m IEC 61000-4-4 EFT: Power: 2 kV; Signal: 2 kV IEC 61000-4-5 Surge: Power: 2 kV; Signal: 2 kV IEC 61000-4-6 CS: 10 V/m IEC 61000-4-8 PFMF: 30 A/m -
Safety - IEC 60950-1
IEC 62368-1 UL 62368-1 -
Railway -
Railway Fire Protection -
Radio - EN 300 328, EN 301 489-1/17, EN 301 893, FCC, MIC, TELEC, NCC, RCM, SRRC, IC
MTBF
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