IO2—1 x AI, 2 x AO Option Card
18 PowerXL DG1 Series Option Cards MN040007EN—April 2014 www.eaton.com
Figure 13. IO2 Board Layout
Figure 14. IO2 Board Wire Layout
Table 12. IO2 Board Terminals
Terminal Signal Technical
1 FE Connect cable shield
2 AO2– Current: 0 (4)–20 mA, RL max. 500 ohms
3 AO2+ Voltage: 0–10V, RL >1k ohm (default setting)
4 AO1– Current: 0 (4)–20 mA, RL max. 500 ohms
5 AO1+ Voltage: 0–10V, RL >1k ohm (default setting)
6 AI– Current: 0 (4)–20 mA (Ri = 250 ohms)
7 AI+ Voltage: –10 to +10V (Ri > 200k ohms (default setting)
Voltage
Current
Voltage
Current
Voltage
Current
IO2 Board
AO1- 4
AI1+ 7
AI1- 6
AO1+ 5
AO2+ 3
AO2- 2
FE/GND 1