AAON RSMD - Head Pressure Transducer Troubleshooting

Zone
Zone
TROUBLESHOOTING
RSMD Technical Guide
26
Head Pressure Transducer Troubleshooting
Table 6: Head Pressure Transducer Chart
Head Pressure Transducer
Troubleshooting
If you suspect there is a problem related to the head pressure
transducer, measurements can be taken at the HP1 and HP2 terminals.
Reference Table 6, below.
Head Pressure Transducer Chart
Voltage Pressure Voltage Pressure
0.5 0 2.6 350
0.6 17 2.7 367
0.7 33 2.8 384
0.8 50 2.9 400
0.9 67 3.0 417
1.0 83 3.1 434
1.1 100 3.2 450
1.2 117 3.3 467
1.3 133 3.4 484
1.4 150 3.5 500
1.5 167 3.6 517
1.6 183 3.7 534
1.7 200 3.8 550
1.8 217 3.9 567
1.9 233 4.0 584
2.0 250 4.1 600
2.1 267 4.2 617
2.2 283 4.3 634
2.3 300 4.4 650
2.4 317 4.5 667
2.5 334