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D-6
2 Specifications
2.1 Generic Specifications
FX
3G
/FX
3U
/FX
3UC
PLC User's Manual - Analog Control Edition
FX3G-2AD-BD (2-channel analog Input)
2. Specifications
This chapter describes the general and performance specifications for the 2AD-BD.
2.1 Generic Specifications
*1. The criterion is shown in IEC61131-2.
*2.
→ For a detailed description of the grounding, refer to Section 3.5.
*3. If the pressure is higher than the atmospheric pressure, do not use the 2AD-BD.
The 2AD-BD may malfunction.
Item Specifications
Ambient
temperature
0 to 55°C (32 to 131°F) when operating
-25 to 75°C (-13 to 167°F) when stored
Relative
humidity
5 to 95%RH (no condensation) when operating
Vibration
resistance
*1
Frequency
(Hz)
Acceleration
(m/s
2
)
Half amplitude
(mm)
Tests 10 times in each
direction (X-, Y-, and Z-
axis directions) (Total:
80 min, each)
DIN Rail Mounting
10 - 57 - 0.035
57 - 150 4.9 -
Direct Mounting
10 to 57 − 0.075
57 to 150 9.8 −
Shock
*1
resistance
147 m/s
2
Acceleration, Action time: 11ms, 3 times by half-sine pulse in each direction X, Y, and Z
Noise
resistance
Using noise simulator of:
Noise voltage: 1,000Vp-p / Noise width: 1μs / Rise: 1ns / Cycle: 30 to 100Hz
Grounding
Class D grounding (grounding resistance: 100 Ω or less)
<Common grounding with a heavy electrical system is not allowed.>
*2
Working
environment
Free from corrosive or flammable gas and excessive conductive dusts
Working
altitude
< 2000m
*3
PLC
Other
equipment
PLC
Other
equipment
PLC
Other
equipment
Shared grounding
Good condition
Common grounding
Not allowed
Independent grounding
Best condition