MOXA AWK-3131A-SSC-RTG-US-T Wireless Access Point | Easy World Automation

MOXA AWK-3131A-SSC-RTG-US-T Wireless Access Point

  • 1 x 10/100Mbps T(x) PoE (M12 D-coded 4-pin female connector) port, and 1 x 100Mbps F(x) single-mode port with SC connector
  • 2 x DIs and 1 x RS-232 Serial Console Port
  • IEEE 802.11a/b/g/n compliant
  • QoS (WMM) and VLAN for efficient network traffic
  • Controller-based Turbo Roaming (less than 50 ms)
  • Complies with all EN 50155 mandatory test items1 and EN 50121-4
  • -40 to 75°C operating temperature

  • Brand: MOXA
  • Product Code: AWK-3131A-SSC-RTG-US-T


The AWK-3131A-RTG 2-in-1 industrial AP/client devices are designed specifically for train-to-ground communication and can perform reliably even when the trains reach a speed of 120 km/h. The AWK-3131A-RTG complies with a portion of EN 50155 specifications, covering operating temperature, power input voltage, surge, ESD, and vibration, making the AWK-3131A-RTG suitable for a variety of industrial applications. Installation is easy, with either DIN-rail mounting or distribution boxes, and the DIN-rail mounting capability, wide operating temperature range, and IP30 housing with LED indicators make the AWK-3131A-RTG a convenient yet reliable solution for any rolling stock application.

Explore our extensive range of industrial automation MOXA WLAN AP/Bridge/Client such as MOXA AWK-3131A-SSC-RTG-US-T Wireless Access Point in the Middle East (UAE (Dubai), KSA (Al Khobar, Riyadh), and Oman).  Submit your inquiry to enjoy the on-time delivery service. Our sales experts will get in touch with you to fulfill all your industrial automation needs.


Modulation Type DSSS, OFDM, 802.11b: CCK @ 11/5.5 Mbps, 802.11b: DQPSK @ 2 Mbps, 802.11b: DBPSK @ 1 Mbps, 802.11a/g: 64QAM @ 54/48 Mbps, 802.11a/g: 16QAM @ 36/24 Mbps, 802.11a/g: QPSK @ 18/12 Mbps, 802.11a/g: BPSK @ 9/6 Mbps, 802.11n: 64QAM @ 300 Mbps to BPSK @ 6.5 Mbps
PoE Ports 1, AWK-3131A-M12-RTG only
Wireless Security SSID broadcast enable/disable, WEP encryption (64-bit and 128-bit), WPA/WPA2-Personal,WPA/WPA2-Enterprise (IEEE 802.1X/RADIUS, TKIP, AES)
WLAN Operation Mode Access point, Client, Client-Router, Sniffer
WLAN Standards 802.11a/b/g/n, 802.11i Wireless Security
Transmission Rates 802.11b: 1 to 11 Mbps, 802.11a/g: 6 to 54 Mbps, 802.11n: 6.5 to 300 Mbps
Digital Inputs 2, +13 to +30 V for state 1, +3 to -30 V for state 0, Max. input current: 8 mA
Console Port RS-232 (RJ45-type)
Security RADIUS
Power Requirement
Input Current 1.0 A @ 12 VDC, 0.27 A @ 48 VDC
Input Voltage 12 to 48 VDC, Redundant dual inputs, 48 VDC Power-over-Ethernet
Power Consumption Maximum 13 W
Reverse Polarity Protection Supported
Physical Characteristics
Humidity 5 to 95% (non-condensing)
Dimensions Packaged 52.9 x 151.9 x 127.4 mm (2.08 x 5.98 x 5.02 in)
IP Rating IP30
EMC EN 61000-6-2/-6-4
EMI CISPR 32, FCC Part 15B Class B
Weight (PACKAGED) 850 g (1.87 lb)
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, IEC 61000-4-8
Housing Metal
Installation DIN-rail mounting, Wall mounting (with optional kit)
Standards and Certifications IEEE 802.3 for 10BaseT, IEEE 802.3u for 100BaseT(X), IEEE 802.3af for PoE, IEEE 802.1Q for VLAN Tagging
Operating Temperature -40 to 75°C (-40 to 167°F)
Safety UL 60950-1, IEC 60950-1, EN 60950-1 (LVD)
Storage Temperature -40 to 85°C (-40 to 185°F)
LED Indicators PWR1, PWR2, PoE*, FAULT, STATE, SIGNAL, CLIENT, WLAN, LAN (AWK-3131A-M12- RTG only),100M (AWK-3131A-SSC-RTG only), *PoE is only available for the AWK-3131A-M12-RTG
MTBF 528,478 hrs