Printronix P9000 Series - Manual (Page 303)

C-3 Appendix
Relative Humidity
Operating 10% to 90% (noncondensing)
Storage 5% to 95% (noncondensing)
Acoustic Noise
Less than 55 dBA (tested at 132 column, DP at 10 cpi per ISO 7779)
Electrical Characteristics
Input Power
Voltage 120 or 240 VAC
Phase Single
Frequency 50 or 60 Hz
Power Rating
Nominal Standby 330 VA 60 Hz (200 Watts)
Nominal Operating 830 VA 60 Hz (520 Watts)
Dissipated Power Per Hour
Standby 680 BTUs
Printing 1,780 BTUs
Data Input Rate (maximum)
Dataproducts 500,000 characters per second
Centronics 200,000 characters per second
RS-232 Up to 19.2K Baud
RFI
Radio Frequency Interference Tested/Certified to RFI Standards FCC 15 Class A; VDE 0871
Class B; CSA C108.8-M1983 Class A.