Installation guide

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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
Physical Characteristics
Housing: Metal, IP30 protection
Weight: 970 g
Dimensions: 53.6 x 135 x 105 mm (2.11 x 5.31 x 4.13 in)
Installation: DIN-Rail mounting (standard), wall mounting
(optional)
Environmental Limits
Operating
Temperature:
Standard Models: 0 to 60°C (32 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)
Power Requirements
Input Voltage: 12 to 48 VDC, redundant dual DC
power inputs or
48 VDC Power-over-Ethernet (IEEE 802.3af
compliant)
Connector: 10-pin removable terminal block
Power Consumption: 12 to 48 VDC, 700mA (max.)
Reverse Polarity
Protection:
Present
Standards and Certifications
Safety: UL 60950-1, EN 60950-1
EMC: EN 301 489-1/17, FCC Part 15 Subpart B Class
B, EN 55022/55024
Radio: EN 300 328, EN 301 893, DSPR (Japan)
Rail Traffic: EN 50155, EN 50121-1/4 (Environmental)
Note: Please check Moxa’s website for the most up-to-date certification
status.
Warranty
Warranty Period: 5 years
Details: See www.moxa.com/warranty
ATTENTION
The AWK-3131 is NOT a portable mobile device and should be
located at least 20 cm away from the human body.
The AWK-3131 is NOT designed for the general public. To deploy
AWK-3131s and establish a wireless network safely, a
well-trained technician is required for installation.