Measurement Computing CIO-DDA06 - Manual (Page 18)

CIO-DDA06 User's Guide Specifications
Digital input / output
Table 2. DIO specifications
Digital type 82C55
Number of channels 24 I/O
Configuration 2 banks of 8, 2 banks of 4, programmable by bank as input or output
Output high 3.0 volts min @ –2.5 mA
Output low 0.4 volts max @ 2.5 mA
Input high 2.0 volts min, 5.5 volts absolute max
Input low 0.8 volts max, –0.5 volts absolute min
Power-up / reset state Input mode (high impedance)
Power consumption
Table 3. Power consumption specifications
+5 V 435 mA typical, 525 mA max
+12 V 50 mA typical, 80 mA max
–12 V 120 mA typical, 160 mA max
Table 4. Power consumption specifications with optional DC/DC converter installed
+5 V 935 mA typical / 1.025 A max
+12 V N/A
–12 V N/A
Environmental
Table 5. Environmental specifications
Operating temperature range 0 to 50 °C
Storage temperature range –20 to +70 °C
Humidity 0 to 90% non-condensing
Main connector and pin out
Table 6. Connector specifications
Connector type 37-pin male "D" connector
Compatible cables C37FF-x
C37FFS-x
DFCON-37 (D-connector, D-shell, and termination pins to construct your own cable)
Compatible accessory products
with the C37FF-x cable or
C37FFS-x cable CIO-MINI37
CIO-TERMINAL
SCB-37
SSR-RACK24, CIO-ERB24, SSR-RACK08, CIO-ERB08
ENC-MINI37
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