GFK-1504K Chapter 12 Analog Mixed I/O Modules 12-17
12
IC200ALG432
Analog Mixed Module, 12 Bit +/-10VDC Input 4 Channels and Output 2 Channels
Module Specifications
Module Characteristics
Channels 4 single-ended inputs, one group,
2 single-ended outputs, one group
Module ID FFFF9024
Isolation:
User input to logic (optical) and to frame
ground
Group to group
Channel to channel
250VAC continuous; 1500VAC for 1 minute
Not applicable
None
LED indicators FLD PWR LED indicates field power is present
OK LED indicates backplane power is present
Backplane current consumption 5V output: 60mA maximum
Thermal derating None
Configuration parameters Output default
Diagnostics Loss of User Side Power
External Power Supply
Recommended range +18 to +30VDC (including ripple)
Current consumption at recommended range 160mA max.(including load current)
12V operation range 9.6 to 15VDC, 12VDC nominal (including ripple)
Current consumption at 12V range 175mA max.(including load current)
Input Characteristics
Input voltage: +/-10VDC
Input Impedance 125kOhms minimum
Accuracy at 25 degrees C*
Accuracy at 0 to 60 degrees C
+/-0.3% typ. of full scale, +/-0.5% max. of full scale
+/-1% maximum of full scale
Resolution: 2.5mV = 8 counts
Filter response 5.0ms
Update rate per module 0.4ms
Common mode voltage 0 V
Channel-to-channel crosstalk rejection 30dB minimum
Output Characteristics
Output voltage +/-10.24VDC
Load characteristics:
Resistive
Capacitive
5000 Ohms minimum
1.0
µ
F maximum
Accuracy at 25 degrees C*
Accuracy at 0 to 60 degrees C
+/- 0.3% typ. of full scale, +/- 0.5% max. of full scale
+/-1% maximum of full scale
Resolution 5mV = 16 counts
Update rate per module 0.3ms maximum
Channel-to-channel crosstalk rejection 70dB minimum
Output default Hold Last State (default), 0 (configurable)
* In the presence of severe RF interference, (IEC 1000-4-3, 10V/m), accuracy may be
degraded to +/-1%.
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