Chapter 15 Troubleshooting
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Table 30. Voltage measurements at universal inputs (no sensor connected)
Input type Expected value Acceptable range
Thermistor 5.00 Vdc 4.75 to 5.25 Vdc
Binary 17.00 Vdc 16.00 to 18.00 Vdc
Current 0.116 Vdc 0.100 to 0.130 Vdc
Voltage 3.43 Vdc 3.10 to 3.80 Vdc