Omega Vehicle Security freedom OM-550 - Manual (Page 55)

OM-550 u 50 u
PRINTER
TYPE:
24-Column Thermal
PAPER ROLL CAPACITY: 82 ft ±1.6 ft
LINE HEIGHT: 0.150 inches per printed line
LINES PER ROLL: 6,560 ±128
PAPER LIFE
(Printing 5 channels every 10-min.) Approximately 217 hours or 9 days
DIGITAL INTERFACE (RS-232)
COMMUNICATION FORMAT: 9600 baud, No parity, 8 data bits, 1 stop
bit
OUTPUT VOLTAGES: ± 9 VDC
A/D CONVERSION
RESOLUTION: ±20,000 counts
TECHNIQUE: Dual slope, selectable 50/60 Hz rejection
CHANNEL CAPACITY
NUMBER OF INPUT CHANNELS: 5 Voltage or Thermocouple, 1 Pseudo-
math
INTERNAL DATA STORAGE
MAXIMUM CAPACITY: 28 Kbytes or 7000 data samples
ENVIRONMENTAL
OPERATING AND STORAGE
ENVIRONMENT:
Indoor use only
OPERATING TEMPERATURE RANGE: 0°C to 50°C (32ºF to 122ºF)
STORAGE TEMPERATURE RANGE: -25°C to 75°C (-13ºF to 167ºF)
OPERATING RELATIVE HUMIDITY
RANGE:
Maximum 80% R.H. for temperatures up
to 31ºC decreasing linearly to Max. 50%
R.H. at 40ºC, remaining constant from
40ºC to 50ºC.
STORAGE RELATIVE HUMIDITY
RANGE:
Max. 95% R.H., non-condensing
MAINS VOLTAGE FLUCTUATION
RANGE:
Maximum +10%
This is the maximum fluctuation from the nominal rated input voltage for the AC
Power Adapter.