GE VersaMax IC200CHS022 - Page 340

GFK-1504N Chapter 10 Analog Input Modules 10-25
10
IC200ALG261
Analog Input Module, 15 Bit Differential Voltage 8 Channels
Module Specifications
Module Characteristics
Channels
8 differential, one group
Module ID
FFFFB008
Isolation:
User input to logic (optical) and
to frame ground
Group to group
Channel to channel
250 V AC continuous; 1500 V AC for 1 minute
Not applicable
None
LED indicators
OK LED indicates backplane power is present
Backplane current consumption
5V output: 200mA maximum
External power supply
None
Thermal derating
None
Configuration parameters
None
Diagnostics
Loss of Internal Power
Compatibility
PME programming
software
CPU
001
CPU
002
CPU
005
CPU
E05
DBI
001
EBI
001
GBI
001
PBI
001
HW, FW vers.
FW release
All
CE
2.1
AB
2.1
AA
2.1
AA
2.1
No
AB
1.1
BF
2.2
CF
2.2
Input Characteristics
Input Voltage (Differential)
-10 to +10 V
Input Voltage (Common Mode)
-10 to +10 V
Input Impedance
100 kΩ minimum
Accuracy (0V common mode):
25 °C
†
0 to 60 °C
±0.3% typical of full scale, ±0.5% maximum of full scale
±1% maximum of full scale
Resolution
0.3125mV = 1 count
Common mode rejection
70db
Update rate per module
7.5ms
†
In the presence of severe RF interference, (IEC 1000-4-3, 10V/m), accuracy may be
degraded to ±1%. Input accuracy may be degraded an additional ±1% with the introduction of
input common mode voltage.