Oki 425D manual Auto Cutter Specifications, Ribbon Specifications, Reliability, Structure

Models: 425D

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5.10 Auto Cutter Specifications

Structure

This cutter unit has a driving part. Its mechanism cuts recording paper partially (1 point remains) or fully, depending on the motor driving direction that a user chooses. The movable blade cuts the recording paper by sliding.

Cutting Specifications

 

Cutting specifications:

Sliding type

Paper to be cut:

65 ~ 100 u thermal recording paper and plain paper

Available cutting width:

85 mm

Performance/Characteristics [ under initial, room temperature, normal humidity (20 C, 65%RH)]

Rated one rotation time:

500 m sec or less

Voltage:

DC24V + 10% (Voltage between motor terminals)

Starting Current:

1.6 A or less (at DC 24.0 V)

Dielectric resistance:

1M Ohm or more (in room temperature and normal humidity, measured between

 

the motor terminal and the cutter frame by 100 VDC megger).

Dielectric strength:

Should be no abnormality when AC100V is applied between the motor terminal

 

and the cutter frame for 1 minute.

Cutting frequency:

30 cuts/minute (2 seconds/cycle)

5.11 Ribbon Specifications

Genuine Oki Data cartridge ribbon

Ink color:

Black

Ribbon life:

Approximately 3 million characters (when 1 character = 14 dots)

5.12 Reliability

1MTBF (mean time between failures)

10,000 hours of power-on time at 25% duty cycle. Page density: 35%

2Printhead life

200 million characters (average) in Utility Print Quality mode.

3Printer life

5 years of power-on time at 10 hours/day, 365 days/year.

4MTTR (mean time to repair)

15 minutes, major sub-assembly level.

94 OKIPOS 425D

Page 94
Image 94
Oki 425D manual Auto Cutter Specifications, Ribbon Specifications, Reliability, Structure, Cutting Specifications