AWK-4252A-UN-T: 802.11a/b/g/n/ac access point, UN band, IP68, -40 to 75°C operating temperature

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

Frequency Band for US (20 MHz operating channels)

AWK-4252A US Models Only:

2.412 to 2.462 GHz (11 channels)

5.180 to 5.240 GHz (4 channels)

5.260 to 5.320 GHz (4 channels)2

5.500 to 5.700 GHz (11 channels)2

5.745 to 5.825 GHz (5 channels)

Frequency Band for UN (20 MHz operating channels)

AWK-4252A UN Models Only:

2.412 to 2.472 GHz (13 channels)

5.180 to 5.240 GHz (4 channels)

5.260 to 5.320 GHz (4 channels)2

5.500 to 5.700 GHz (11 channels)2

5.745 to 5.825 GHz (5 channels)

Available channels change depending on the selected country or region code.

Wireless Security

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 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 (Dual Chain)

24±1.5 dBm @ 6 Mbps

22±1.5 dBm @ 54 Mbps

Transmitter Power for 802.11n (5 GHz, Dual Chain)

24±1.5 dBm @ MCS0 20 MHz

21±1.5 dBm @ MCS7 20 MHz

23±1.5 dBm @ MCS0 40 MHz

21±1.5 dBm @ MCS7 40 MHz

Transmitter Power for 802.11ac (Dual Chain)

23.5±1.5 dBm @ MCS0 20 MHz

20.5±1.5 dBm @ MCS8 20 MHz

23.5±1.5 dBm @ MCS0 40 MHz

20±1.5 dBm @ MCS9 40 MHz

22.5±1.5 dBm @ MCS0 80 MHz

20±1.5 dBm @ MCS9 80 MHz

Transmitter Power for 802.11b (Dual Chain)

27.5±1.5 dBm @ 1 Mbps

28±1.5 dBm @ 11 Mbps

Transmitter Power for 802.11g (Dual Chain)

28±1.5 dBm @ 6 Mbps

25±1.5 dBm @ 54 Mbps

Transmitter Power for 802.11n (2.4 GHz, Dual Chain)

26±1.5 dBm @ MCS0 20 MHz

24±1.5 dBm @ MCS7 20 MHz

26±1.5 dBm @ MCS0 40 MHz

24.5±1.5 dBm @ MCS7 40 MHz

Receiver Sensitivity for 802.11a (measured at 5.680 GHz)

Typ. -88 @ 6 Mbps

Typ. -71 @ 54 Mbps

Receiver Sensitivity for 802.11n (5 GHz; measured at 5.680 GHz)

Typ. -87 dBm @ MCS0 20 MHz Typ. -68 dBm @ MCS7 20 MHz Typ. -83 dBm @ MCS0 40 MHz Typ. -66 dBm @ MCS7 40 MHz

Receiver Sensitivity for 802.11ac

Typ. -87 dBm @ MCS0 20 MHz

Typ. -64 dBm @ MCS8 20 MHz Typ. -84 dBm @ MCS0 40 MHz Typ. -59 dBm @ MCS9 40 MHz Typ. -81 dBm @ MCS0 80 MHz Typ. -56 dBm @ MCS9 80 MHz

Receiver Sensitivity for 802.11b (measured at 2.437 GHz)

Typ. -93 dBm @ 1 Mbps

Typ. -86 dBm @ 11 Mbps

Note: Concurrent USB read/write activity on the device may generate interference and may mildly affect receiver sensitivity performance. It is recommended to avoid USB activity on the device in mission-critical applications.

Receiver Sensitivity for 802.11g (measured at 2.437 GHz)

Typ. -88 dBm @ 6 Mbps

Typ. -71 dBm @ 54 Mbps

Note: Concurrent USB read/write activity on the device may generate interference and may mildly affect receiver sensitivity performance. It is recommended to avoid USB activity on the device in mission-critical applications.

Receiver Sensitivity for 802.11n (2.4 GHz; measured at 2.437 GHz)

Typ. -87 dBm @ MCS0 20 MHz Typ. -68 dBm @ MCS7 20 MHz Typ. -84 dBm @ MCS0 40 MHz Typ. -66 dBm @ MCS7 40 MHz

Note: Concurrent USB read/write activity on the device may generate interference and may mildly affect receiver sensitivity performance. It is recommended to avoid USB activity on the device in mission-critical applications.

WLAN Operation Mode

Access point Client

Client-Router Master

Slave Sniffer Mesh

Antenna

External, 3/6 dBi Omni-directional

Antenna Connectors

2 x N-type female

Standards

IEEE 802.3 for 10BaseT IEEE 802.3u for 100BaseT(X)

IEEE 802.3ab for 1000BaseT(X) IEEE 802.3af for PoE

IEEE 802.3at for PoE

IEEE 802.3az for Energy-Efficient Ethernet IEEE 802.1Q for VLAN Tagging

IEEE 802.1X for authentication

10/100/1000BaseT(X) Ports (RJ45 connector)

1

PoE Ports (10/100/1000BaseT(X), RJ45 connector)

1

Management

DHCP Server DHCP Client DNS

HTTP

IPv4/IPv6 LLDP SMTP

SNMPv1/v2c/v3 Syslog

TCP/IP

Telnet UDP VLAN

MXconfig

Routing

Port forwarding

Static Route NAT

Security

HTTPS/SSL RADIUS SSH

Certificate Management

Time Management

SNTP Client

Filter

ICMP

MAC address IP protocol Port-based Wi-Fi ACL

Client Isolation

Console Port

RS-232

8-pin RJ45

Storage Port

USB Type A

LED Indicators

PWR, LAN1, LAN2, 2.4G, 5G, SYS

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

Buttons

Reset button

Housing

Metal

Dimensions

66.5 x 157.6 x 244 mm (2.56 x 6.20 x 9.61 in)

IP Rating

IP68

Weight

2024 g (4.7 lb)

Installation

Wall mounting

DIN-rail mounting (with optional kit) Pole mounting (with optional kit)

Input Current

12-48 VDC, 2.2-0.55 A

Input Voltage

12 to 48 VDC

Redundant dual inputs

48 VDC Power-over-Ethernet

Power Connector

M12 A-coded 5-pin male connector

Power Consumption

28.4 W (max.)

Operating Temperature

Wide Temp. Models: -40 to 75°C (-40 to 167°F)

Storage Temperature (package included)

-40 to 85°C (-40 to 185°F)

Ambient Relative Humidity

5 to 95% (non-condensing)

EMC

EN 61000-6-2/-6-4 EN 55032/35

EMI

CISPR 32, FCC Part 15B Class A

EMS

IEC 61000-4-2 ESD: Contact: 8 kV; Air: 15 kV

IEC 61000-4-3 RS: 80 MHz to 1 GHz: 10 V/m

IEC 61000-4-4 EFT: Power: 2 kV; Signal: 1 kV

IEC 61000-4-5 Surge: Power: 2 kV; Signal: 1 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

Vibration

IEC 60068-2-6

Radio

EN 300 328, EN 301 489-1/17, EN 301 893, FCC, MIC, NCC, RCM, SRRC, WPC, KC, NBTC, IC

Industrial Cybersecurity

IEC 62443-4-1

IEC 62443-4-2

Time

746,471 hrs

Standards

Telcordia Standard SR-332