Manual

12 ArmorPoint 4-Channel 24V dc Analog Output Modules, Series A
Publication
1738-IN025C-EN-P - March 2010
Specifications
General
Attribute Value
Outputs per module 4 single ended, nonisolated
Output current 0 mA output until communication established
0…21 mA user configurable
Resolution 16 bits
0.32 μA/cnt
Absolute accuracy,
min
(1)
0.4% (0.1% if calibrated)
Accuracy drift w/temp. < 50 ppm/°C
Resistive load on mA
output
0…750 Ω
Conversion type Digital to analog converter
Conversion rate 1 μs
Data format Signed integer
Calibration Factory calibrated
Step response to 63% of
FS
40 μs
Indicators 1 green/red module status indicator, logic side
1 green/red network status indicator, logic side
4 green/red output status indicators, logic side
Keyswitch position 4
PointBus current 75 mA @ 5V dc
Power dissipation, max,
at 28.8V dc
750 Ω load on each output - 1.86 W
0 Ω load on each output - 2.15 W
Power requirements Backplane 75 mA @ 5V dc, Customer supply 10…28.8V dc