SRP-270

3-3-4 Printer Head Specification

 

Item

Description

Remark

Model

DH400-G10

 

Specification

• Type: Ballistic Type (Free Fight)

 

• Number of Wire: 9Pin

 

 

 

 

• Resistance: 10W ± 15%

 

Solenoid Coil

• Inductance: 4.5mH ± 15% (Open Circuit)

 

• Temperature Rate: 155 Deg.C

 

 

 

 

• Insulation Resistance: 10MW

 

 

• Type: constant Voltage

 

Driver Circuit

• voltage: 24VDC ± 5% (Normal ) (At Printer Head)

 

• Current: 1.3 A

 

 

• Pulse: 330μ Sec (Head On Time)

 

 

• Fly Back Voltage: 48VDC (Min)

 

Performance

• Platen Gap: 0.51 ± 0.1 mm

 

• Max Frequency: 1500 Hz

 

 

• Forms Capability: Original + 2 Copies

 

Temperature

• Max Operating Temp: 65°C

 

• Max Transient Temp: 140°C (For 5 Minutes)

 

 

 

3-3-5 Printer Head Thermistor Specification

 

Item

Description

Remark

Type

LP310-1J (Tama Elec. Co., Ltd) or

Any thermistor which

Correspond to it correspond to it

correspond to it

 

Electronic

• Resistance R25: 17.3 KW (At 25°C)

 

Characteristics

• B Value: 3950K ± 2

 

Max Operating Limit

• Operating Temp: 120°C ~ 150°C

 

• Time Constant: Max 30 sec (In the air)

 

 

 

Rx Formula

• RX = R25 x Exp {B x (1/TX -1/T25) ]}

T : Absolute Temperature

3-3-6 Feed & Carriage Motor Specification

 

Item

Description

Remark

Model

PM42S-048-SYM4 (NMB Electronic Co., Ltd)

 

Voltage

• 24 VDC ± 10%

 

Current

• 500 mA / Phase (Peak)

 

Resistance

• 10 W

 

Step Angle

• 7.5°

 

Pull Out Torque

• 1200 PPS 200 g/cm

 

3-3-7 Auto cutter specification

 

Item

Description

Remark

Model

ORC-RUG80-2 (OHYANERIKI MFG. Co., Ltd)

 

Type

• Guillotine Type

 

Motor

• DC Brush Motor Fk-180SH-12280

Mabuchi Motor

Voltage

• 24VDC ± 10%

 

Current

• 400 mA (Average), 1.6 A (Peak)

 

3-3-8 Paper Specification

 

Item

Description

Remark

Paper Type

• Roll Paper

 

Paper Roll Width

• W76 ± 0.5 mm (2.99” ± 0.00200”)

 

Paper Roll Diameter

• Max x ø 83mm (3.26”)

 

Normal Paper

• Thickness: 1 Sheet 0.06~0.085mm

 

(0.0028 ~ 0.0034”)

 

 

• Weight: 52.3 ~64 g/m2 (0.115 ~ 0.1411 lb)

 

Rev. 3.02

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BIXOLON SRP-270 Printer Head Specification, Printer Head Thermistor Specification, Feed & Carriage Motor Specification