Specification

Frequency

Channel

Frequency band 
(Varies by country)

2.412 GHz to 2.462 GHz (FCC)
2.412 GHz to 2.472 GHz (ETSI/NTRA)

1 to 11
1 to 13

5.150 GHz to 5.250 GHz (FCC/ETSI/NTRA)
5.260 GHz to 5.350 GHz (NTRA)*
5.260 GHz to 5.580 GHz (FCC/ETSI)*
5.660 GHz to 5.700 GHz (FCC/ETSI)*
5.725 GHz to 5.850 GHz (FCC)
* DFS channels with RADAR detection

36 to 48
52 to 64*
52 to 116*
132 to 140*
149 to 165

Wireless standards

802.11n, 802.11a, 802.11g, 
802.11h (DFS), 802.11i (Security), 802.11e (QoS)
802.112Q (VLAN), 802.113af (PoE), IGMPv2

Transmit power (Programmable) 
*Subject to regional regulatory limits

22 dBm @ MCS0, MCS8 (802.11an/gn)
17 dBm @ MCS7, MCS15 (802.11an/gn)
22 dBm @ 6 Mbps (802.11a/g)
17 dBm @ 54 Mbps (802.11a/g)

*Max power in NTRA model is 20 dBm in both 2.4 GHz and 5 GHz

Antenna Impact:
3 Antennas/MIMO: Use values above
2 Antennas: Subtract 2 dB from values above
1 Antenna: Subtract 5 dB from values above

Channel data rates 802.11n

MCS0 through MCS15,
1 Channel or 2 Channels with 1 Stream or 2 Streams

1 Channel

2 Channels

Rate

Streams

6.5 Mbps

13.5 Mbps

MCS0

1 Stream

65 Mbps

150 Mbps

MCS7

13 Mbps

27 Mbps

MCS8

2 Streams

130 Mbps

300 Mbps

MCS15

802.11b
802.11a/g

11, 5.5, 2, 1 Mbps
54, 48, 36, 24, 18, 12, 11, 9, 6, 5.5, 2, 1 Mbps

Receiver sensitivity (Typical)

-92 dBm @ MCS0, MCS8 (802.11an/gn)
-70 dBm @ MCS7, MCS15 (802.11an)
-74 dBm @ MCS7, MCS15 (802.11gn)
-92 dBm @ 6 Mbps (802.11an/gn)
-74 dBm @ 54 Mbps (802.11a)
-78 dBm @ 54 Mbps (802.11g)

Security

WPA2 Personal/Enterprise – 802.11i AES
WPA2 Personal – 802.11i AES w/ Passphrase 
Legacy WPA TKIP, WEP support 
MAC ID filter, RADIUS

Network Features

NAT, VLAN, QoS, IGMP Snooping

Enclosure

Extruded aluminum with DIN rail mount

Dimensions
(H x W x D)

5.82 x 4.64 x 1.48 in 
14.8 x 11.8 x 3.8 cm

Shock

IEC 60068 2-27 (20G, 3-Axis)

Vibration

IEC 60068 2-6 (5G, 10 to 150 Hz)

Ethernet Port

(1) 10/100/1000 Base-T connector, shielded RJ45
IEEE 802.3, 802.3u, 802.3x

Serial Port

(1) RS232 DB9 female (supports serial tunneling and ModBus TCP/IP to Modbus RTU connectivity)

Antenna Port

(3) RP-SMA connectors

Personality Module

Industrial microSD Memory Module (included)

Weight

1.1 lbs (499 g)

Operating Temperature

-40°F to +167°F (-40°C to +75°C)
-40°F to +158°F (-40°C to +70°C), RLX2-IHNF Series B and C only

Humidity

Up to 100% RH, with no condensation

External Power
PoE Injector

10 to 24 VDC
802.3af PoE Powered Device

Peak Power Consumption

< 9W (Series B), < 10W (Series C)