n Input Impedance : >1 megohm for volts and 250 ohms for mA
inputs
n Galvanic Input Isolation:
l 400 VDC point to point, solid state switching;
l 1K VDC to logic.
n Noise Rejection:
l Series Mode >31dB
l Common Mode >90dB at 120VAC
n Over-range limit: +/- 10% for linear ranges
n Accuracy:
Factory configured accuracy = ± 0.1 % of range with below
Reference condition:
Temperature = 25 °C ± 3 °C (77 °F ± 5 °F)
Humidity = 45 % to 55 % RH non-condensing
Line voltage = Nominal ± 1 %
Source resistance = 0 ohm
Series mode and common mode = 0 V
Frequency = Nominal ± 1 %
n Temp. Effect on Accuracy: ±0.01% of full scale per degree Celsius
maximum
n A/D Converter: One per module
n A/D resolution: ±15Bits
n Update rate: 100ms (Analog to Digital Converter per module)
n Long term Stability: 0.1% per year
n Channel Configuration Data : Stored in non-volatile memory.
n Power supply loading: 5V ; 75mA max 24V ; 50mA max
Digital Input Module-Contact Type (16 Channel)
16 channel Contact Type:
n Inputs per module: 16 (single-ended)
n Voltage supplied: 15 V DC nominal
n Maximum Contact Resistance: 1000 ohms
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