Moxa AWK-3121-SSC-EU Manuale Utente

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Industrial Wireless IEEE 802.11 Solutions

Unit: mm (inch)

Front View

Front View

Side View

Top View

105 (4.13)

134 (5.28)

135 (5.31)

45.8 (1.80)

52.85 (2.08)

151.85 (5.98)

97 (3.82)

General Protocols: Proxy ARP, DNS, HTTP, HTTPS, IP, ICMP, SNTP,
TCP, UDP, RADIUS, SNMP, PPPoE, DHCP

Default Antennas*: 2 dual-band omni-directional antennas, 2 dBi, 
RP-SMA (male)

*Only available with the AWK-3121 and AWK-3121-SSC models.

Connector for External Antennas: 
AWK-3121 and AWK-3121-SSC: RP-SMA (female) 
AWK-3121-M12: QMA (female)
RJ45 Ports: 1, 10/100BaseT(X) auto negotiation speed, F/H duplex 
mode, and auto MDI/MDI-X connection (AWK-3121 only)
Fiber Ports: 1, 100BaseFX port (SC connector, AWK-3121 only)
M12 Ports: 1, 10/100BaseT(X) auto negotiation speed, F/H duplex 
mode, and auto MDI/MDI-X connection (AWK-3121-M12 only)
Console Port: RS-232 (RJ45-type)
LED Indicators: PWR1, PWR2, PoE*, FAULT, STATE, signal strength, 
CLIENT MODE, BRIDGE MODE, WLAN, 10/100 (TP port), 100M (fiber
port), LAN (M12 port)

*PoE is only available for the AWK-3121 and AWK-3121-M12

Alarm Contact: 1 relay output with current carrying capacity of 1 A @
24 VDC
Digital Inputs: 2 electrically isolated inputs 
• +13 to +30 V for state “1” 
• +3 to -30 V for state “0” 
• Max. input current: 8 mA

Wavelength

1310 nm

Max. TX

0 dBm

Min. TX

-5 dBm

RX  Sensitivity

-34 dBm

Link Budget

29 dB

Typical Distance

40 kma

Saturation

-3 dBm

* Only available for AWK-3121-SSC models

Housing: Metal, providing IP30 protection
Weight: 850 g
Dimensions: 53.6 x 135 x 105 mm (2.11 x 5.31 x 4.13 in)
Installation: DIN-Rail mounting, wall mounting (with optional kit)

Operating Temperature: 
Standard Models: -25 to 60°C (-13 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)

Input Voltage: 12 to 48 VDC, redundant dual DC power inputs or 48 
VDC Power-over-Ethernet (IEEE 802.3af compliant)*

*Compliant with EN 50155 on 24 VDC

*PoE is only available for the AWK-3121 and AWK-3121-M12

Connector: 10-pin removable terminal block
Power Consumption: 12 to 48 VDC, 0.121 to 0.494 A
Reverse Polarity Protection: Present

Safety: UL 60950-1, EN 60950-1
Hazardous Location: UL/cUL Class I Division 2, ATEX Zone 2  (for 
AWK-3121 only)
EMC: EN 301 489-1/17; FCC Part 15, Subpart B; EN 55022/55024
Radio: EN 300 328, EN 301 893, DSPR (Japan)
Rail Traffic: EN 50155, EN 50121-1/4

Note: Please check Moxa’s website for the most up-to-date certification status.

MTBF (mean time between failures): 
AWK-3121: 392,209 hrs 
AWK-3121-M12: 480,831 hrs 
AWK-3121-SSC: 445,913 hrs

Warranty Period: 5 years
Details: See www.moxa.com/support/warranty.aspx