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Industrial IEEE 802.11 b/g wireless access point


IAP-120 series are reliable IEEE802.11b/g WLAN Access Point with 2 ports LAN. It can be configured to operate in AP/Bridge/Repeater/AP-Client mode. You are able to configure IAP-120 series by WEB interface via LAN port or WLAN interface. IAP-120 series provides dual Ethernet ports in switch mode, so that you can use Daisy Chain to reduce the usage of Ethernet switch ports. In addition, IAP-120 series also provides P.D. feature on ETH2 which is fully compliant with IEEE802.3af PoE P.D. specification. Therefore, IAP-120 series are one of the best communication solutions for wireless applications on the industrial network.



•High Speed Air Connectivity: WLAN interface support up to 54Mbps link speed
•Support X-Roaming < 100 ms
•Support wireless load balance
•Highly Security Capability: WEP/WPA/WPA-PSK(TKIP,AES)/ WPA2/WPA2-PSK(TKIP,AES)/802.1X     Authentication supported
•Support AP/Bridge/Repeater/AP-Client Mode
•Switch Mode Supported: Daisy Chain support to reduce usage of switch ports
•Dual redundant Ethernet port support redundant mode (Recovery time < 10ms)
•Secured Management by HTTPS
•Event Warning by Syslog, Email, SNMP Trap, Relay and Beeper
•Rigid IP-30 housing design
•DIN-Rail and panel mounting enabled

  IAP-120 IAP-120+
Physical Ports    
10/100Base-T(X) Ports in RJ45 Auto MDI/MDIX                                                                                     2
P.O.E. PD port Present at ETH2
Fully compliant with IEEE 802.3af   Power
Device specifi cation
Over load & short circuit protection
Isolation Voltage: 1000 VDC min.
Isolation Resistance : 108 ohms min
WLAN interface    
Operating Mode AP/Bridge/Repeater/AP-Client
Antenna and connector 2dBi antenna on reverse SMA connector
Radio Frequency Type DSSS, OFDM
Modulation IEEE802.11b : CCK, DQPSK, DBPSK
IEEE802.11g : OFDM with BPSK, QPSK, 16QAM, 64QAM
Frequency Band
America/FCC : 2.412~2.462 GHz (11 channels)
Europe CE/ETSI : 2.412~2.472 GHz (13 channels)
Japan TELEC : 2.412~2.472 GHz,2.484GHz (14 channels)
Transmission Rate IEEE802.11b : 1/ 2/ 5.5/ 11 Mbps
IEEE802.11g : 6/ 9/ 12/ 18/ 24/ 36/ 48/ 54 Mbps
Transmit Power IEEE802.11b/g : 20dBm Max
Receiver Sensitivity -81dBm @ 11Mbps, PER< 8%;
-64dBm @ 54Mbps, PER< 10%
Encryption Security WEP : (64-bit ,128-bit key supported)
WPA2 : 802.11i(WEP and AES encryption)
PSK (256-bit key pre-shared key supported)
802.1X Authentication supported
TKIP encryption
Wireless Security SSID broadcast disable
Protocol Support    
LED Indicators    
Power Indicator PWR 1(2)(P.O.E.) / Ready :
Red On : Power is on and booting up.
Green On : Power is on and functioning Normally.
10/100TX RJ45 Port Indicator Green for port Link/Act at 100Mbps. Amber for port Link/Act at 10Mbps
WLAN LEDs WLAN Link /ACT : Green
WLAN Strength : 1<25%, 2<50%, 3<75%, 4<100%
Fault Red : Ethernet link down or power down
Fault contact    
Relay Relay output to carry capacity of 1A at 24VDC
Redundant Input Power Dual DC inputs. 12-48VDC on 6-pin terminal block Triple DC inputs, 48VDC from PoE and Dual 12~48VDC on 6-pin terminal block
Power Consumption (Typ.) 6 Watts
Overload Current Protection Present
Reverse Polarity Protection Present on terminal block
Physical Characteristic    
Enclosure IP-30
Dimension (W x D x H) 54.2(W) x 106.1(D) x 145.4(H) mm (2.13x4.18x5.72 inch.)
Weight (g) 800 g 804 g
Storage Temperature -40 to 85°C (-40 to 185°F)
Operating Temperature -10 to 60°C (14 to 140°F)
Operating Humidity 5% to 95% Non-condensing
Regulatory approvals    
EMI FCC Part 15, CISPR (EN55022) class A
EMS EN61000-4-2 (ESD), EN61000-4-3 (RS), EN61000-4-4 (EFT), EN61000-4-5 (Surge), EN61000-4-6 (CS),EN61000-4-8, EN61000-4-11
Shock IEC60068-2-27
Free Fall IEC60068-2-32
Vibration IEC60068-2-6
Safety EN60950-1
MTBF (Hours) (MIL-HDBK-217F2, GB, GC, 25°C ) 352,982 352,594
Warranty 3 years

Available Model
Model No. Description
IAP-120+_EU Industrial IEEE 802.11 b/g wireless access point with 2x10/100Base-T(X), 1-port PoE P.D., EU band
IAP-120_US Industrial IEEE 802.11 b/g wireless access point with 2x10/100Base-T(X), US band
IAP-120+_US Industrial IEEE 802.11 b/g wireless access point with 2x10/100Base-T(X), 1-port PoE P.D., US band
IAP-120_JP Industrial IEEE 802.11 b/g wireless access point with 2x10/100Base-T(X), JP band
IAP-120+_JP Industrial IEEE 802.11 b/g wireless access point with 2x10/100Base-T(X), 1-port PoE P.D., JP band
IAP-120_EU Industrial IEEE 802.11 b/g wireless access point with 2x10/100Base-T(X), EU band

Model No. Description
DR-45 series 45W DIN-Rail power supply series
DR-75 series 75W DIN-Rail power supply series
DR-120 series 120W DIN-Rail power supply series
RF Antenna Base Series RF Antenna Base Series
RF Surge Protector Series RF Surge Protector Series
RF Cable Series RF Cable Series
WLAN RF Antenna Series WLAN RF Antenna Series