Da622l – Toshiba SX 2000 User Manual
Page 118
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2.3 I/O Module Specification
DA622L
DA622L
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Item
DA622L
No. of output channel
2 channels (N side common)
Output Range
1-5V, 4-20mA (paired output)
Load Impedance
5V full-scale terminal: 5KQ or more
20mA full-scale terminal: 600Q or more
Resolution
1-5V, 4-20mA: 0-250
Overall Accuracy
±0.5%FS/25“C
±1%FS/0~55“C
Conversion Cycle
Approx. 1ms/channel
External Power Supply
failure detection
None
Current consumption
70mA (5Vdc) or less
Withstand voltage
1500Vac/1 minute
External Power required
24Vdc±10%-90mA
Weight
Approx. 250g
Circuit Configuration
Terminal Connections
Power Source LED Display
CH1
CH2
Isolate external power
supply line (24Vdc)
from other signal lines.
Use shielded twisted
pair cables for analog
signals.
6F8C0926
1 0 1