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SRT2-AD04

Analog Input Terminal

SRT2-AD04

Compact Analog Input Model is the Same Shape as 16-point Remote I/O Terminals

Ratings

Input

Item Voltage input Current input
Max. signal input ±15 V ±30 mA
Input impedance 1 MΩ max. Approx. 250 Ω
Resolution 1/6,000 (FS)
Total
accuracy
25°C ±0.3% FS ±0.4% FS
-10 to 55°C ±0.6% FS ±0.8% FS
Conversion time 4 ms/4 points, 3 ms/3 points, 2 ms/2 points, and 1 ms/1 point
Dielectric strength 500 VAC for 1 min between communications power supply, analog input, and communications
terminals *

* There is no insulation between analog inputs.

Characteristics

Communications power supply voltage 14 to 26.4 VDC (possible to provide through Special Flat Cable)
Current consumption 100 mA max.
Connection method Multi-drop method and T-branch method
Dielectric strength 500 VAC (between insulated circuits)
Noise immunity Conforms to IEC61000-4-4, 2 kV (power lines)
Vibration resistance 10 to 150 Hz, 1.0-mm double amplitude or 70 m/s2
Shock resistance 200 m/s2
Mounting strength No damage with 100 N pull load applied in all directions.
Terminal strength No damage with 100 N pull load applied
Screw tightening torque 0.3 to 0.5 Nm
Ambient temperature Operating: -10°C to 55°C
Storage: -25°C to 65°C
Ambient humidity Operating: 25% to 85% (with no condensation)
Weight Approx. 120 g