Electrical Characteristics; Reliability - Epson TM-U590/U590P Operator's Manual

Notes:
When inserting slip paper, be sure to use the slip side guide and
form stopper. If you insert the slip paper exceeding the form stopper,
the slip paper may be ejected.
Do not print on the slip paper in the reverse paper feed direction.

Electrical Characteristics

Supply voltage:
Current
consumption: (at
24V, except for
drawer kick-out
driving)

Reliability

Life (when printing
alphanumeric
characters):
4-8 Reference Information
+24 VDC ± 10% (optional power supply: EPSON
PS-170)
Ripple 300mVpp or less (only when the
voltage: printer is used with the MICR
reader).
Operating: Mean: approximately 1.9A
(character font A -N all columns
printing)
Peak: approximately 8.0A (20 msec)
When the print platen is released:
2.0A (200 msec)
Standby: Mean: approximately 0.3A
Mechanism:
Print head:
12,000,000 lines
150 million characters
(when printing in the
average of 2 dots/wire
per character)