AutomationDirect C0-USER-M Manual page 136

C0-12DD2E-1-D (continued)
AD1I - AD4I
DA1I - DA2I
CLICK PLC Hardware User Manual, 6th Edition, Rev. F – C0-USER-M
Analog Specifications - Current Input
Inputs per Module
Input Range
Resolution
Conversion Time
Input Impedance
Input Stability
Full-Scale Calibration
Error
Offset Calibration Error
Accuracy vs. Temperature
Error
Analog Current Input Circuit
ADxI
Current
Transmitter
0V
ACOM
+
Transmitter
P/S
Analog Specifications - Current Output
Outputs per Module
Output Range
Resolution
Conversion Time
Load Impedance
Loop Supply Voltage
Full-Scale Calibration Error
Offset Calibration Error
Accuracy vs. Temperature Error
External DC Power Required
Analog Current Output Circuit
Internal Module Circuitry
DA+V
24VDC
+
DAxI
External
Load
ACOM
4 (current)
0–20 mA (sink)
12-bit
50ms
125q
±2 LSB maximum
±2% maximum
±0.1 mA maximum
±100ppm / °C maximum
Internal Module Circuitry
A/D
Converter
125
2 (current)
4–20 mA (source)
12-bit
2.5 ms
250q Typ (200q to 800q)
24VDC Typ (21.6–26.4 VDC)
±2% maximum
±25mA maximum
±120ppm / °C maximum
21.6–26.4 VDC
+
–
+
–
Chapter 2: Specifications
D/A
Converter
2–93