Chapter 7 Troubleshooting
38 CNT-SVX09B-EN
Table 22. 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
0–20 mA 0.116 Vdc 0.100 to 0.130 Vdc
0–10 Vdc 3.43 Vdc 3.10 to 3.80 Vdc