Rockwell Automation 1769-IF4XOF2 Compact 8-Bit Low Resolution Analog I/O Combination Module - Manual (Page 70)

Publication 1769-UM008A-EN-P - November 2001
A-2 Specifications
Input Specifications
Hazardous Environment
Class Class I, Division 2, Hazardous Location, Groups A, B, C, D
(UL 1604, C-UL under CSA C22.2 No. 213)
Radiated and Conducted
Emissions EN50081-2 Class A
Electrical /EMC: The module has passed testing at the following levels:
ESD Immunity
(IEC61000-4-2)
•
4 kV contact, 8 kV air, 4 kV indirect
Radiated Immunity
(IEC61000-4-3)
•
10 V/m , 80 to 1000 MHz, 80% amplitude
modulation, +900 MHz keyed carrier
Fast Transient Burst
(IEC61000-4-4)
•
2 kV, 5kHz
Surge Immunity
(IEC61000-4-5)
•
1kV galvanic gun
Conducted Immunity
(IEC61000-4-6) •
10V, 0.15 to 80MHz
(2)
(1) When a relay module, such as the 1769-OW8, is used.
(2) Conducted Immunity frequency range may be 150 kHz to 30 MHz if the Radiated Immunity frequency range is
30 MHz to 1000 MHz.
Specification 1769-IF4XOF2
Specification 1769-IF4XOF2
Number of Inputs 4 differential or single-ended
Analog Normal Operating
Ranges Voltage: 0 to 10V dc
Current: 0 to 20 mA
Full Scale
(1)
Analog
Ranges
Voltage: 0 to 10.5V dc
Current: 0 to 21 mA
Converter Type Successive Approximation
Resolution (max.) 8 bits plus sign (Sign is always positive)
Response Speed per
Channel 5 ms
Rated Working Voltage
(2) 30V ac/30V dc
Common Mode Voltage
(3) 10V dc maximum per channel
Common Mode Rejection greater than 60 dB at 60 Hz at 1V between inputs and
analog common
Normal Mode Rejection none
Input Impedance Voltage Terminal: 150K
Ω
(nominal)
Current Terminal: 150
Ω
(nominal)
Overall Accuracy
(4)
at
25°C
Voltage Terminal: ±0.7% full scale
Current Terminal: ±0.6% full scale
Overall Accuracy at
0 to 60°C Voltage Terminal: ±0.9% full scale
Current Terminal: ±0.8% full scale
Accuracy Drift with
Temperature Voltage Terminal: ±0.006% per °C
Current Terminal: ±0.006% per °C