Toshiba SX 2000 - Manual (Page 118)

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