WOOSIM Porti-M100V Operator's Manual

Thermal printing mechanism

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Summary of Contents for WOOSIM Porti-M100V

  • Page 1 Porti-M100V ’ ’ Rev. 1.1 http://www.woosim.com...
  • Page 2 Copyright ⓒ2005 by Woosim System Inc. All rights reserved. The information contained in this manual is the property of Woosim System Inc. and may not be reproduced in whole or in part without the prior written permission of Woosim System Inc.
  • Page 3: Table Of Contents

    3. PAPER FEED MOTOR ............................. 18 3.1 Ratings ..................................18 3.2 Electrical characteristics ............................18 3.3 Mechanical properties ............................. 19 3.4 Excitation ( 2 phase, Full step ) ..........................19 3.5 Environmental properties ............................19 4. PAPER END SENSOR ............................... 20 http://www.woosim.com...
  • Page 4 6.2.1 Remove the Platen ............................23 6.2.2 Remove the Sensor ............................23 6.2.3 Remove the Gear ............................. 24 6.2.4 Remove the Stepping Motor ..........................24 6.2.5 Remove the TPH .............................. 24 Figure A.1 EXPLODED DIAGRAM OF Porti-M100V ....................25 7. Revision History ................................26 http://www.woosim.com...
  • Page 5: General Specification

    Head temperature sensor Thermistor Paper detection Reflecting photosensor 130 Ω ±4% Heater resistance Number of strobes External dimensions (W x D x H) 47 x 30 x 16.9 mm Life/Reliability 100Km Recommended paper TSP-F50US or equivalent Input Power 5VDC / 2.5A http://www.woosim.com...
  • Page 6: Description Of The Mechanism

    This is the main characteristic of the Porti-M100V. Thermal printing mechanism is definitely, reliability, the quality and long lasting performance. It is the suitable product for industrial environments such as weight, control, safety systems, as well as medical and portable applications.
  • Page 7: Connections

    The Porti-M100V has 3 interface connectors, print head connector and paper feed motor connector, paper end sensor. In the table below are described the connector specifications and functions: Connector Type Pin No. Connector for FPC (pitch 1mm) such as Molex Thermal head connector connector series 52808-1790.
  • Page 8: Thermal Print Head

    ’ ’ (TABLE 1.1) PIN No. SIGNAL STB2 /LAT STB3 STB1 http://www.woosim.com...
  • Page 9: Paper Feed Motor Connector

    ’ ’ Pin No. Signal Phase Phase A Phase A Phase B Phase B http://www.woosim.com...
  • Page 10: Paper End Sensor Connector

    ’ ’ Pin No. Signal Name Signal ( Open collector) http://www.woosim.com...
  • Page 11: Print Head

    *1… Only on condition that neighboring 2 dots are pulsed at same time. *2… On condition that neighboring above 3dots are pulsed at same time. *3… Voltage among the connector terminal Never exceed Driver IC’s high Voltage limit, 9V. http://www.woosim.com...
  • Page 12: Standard Printing Conditions

    Item Standard Unit Conditions Minimum Optical Density min. Maximum Range of MAX.-MIN max.-min 0.3 *6... Density is measured at the full black pattern at a distance of 10mm from full black pattern started Macbeth densitometer RD-914 or equals. http://www.woosim.com...
  • Page 13: Life

    DO Leakage Current 0.03 ALL-LOW LEAK CLOCK Frequency See Fig-2 CLOCK Pulse Width CLOCK-SI Setup Time CLCOK-SI Hold Time LATCH Pulse Width CLOCK-LATCH Setup Time CLOCK-LATCH Hold Time ㎲ STROBE-DO Delay Time ㎲ DO Fall Time ㎲ DO Rise Time http://www.woosim.com...
  • Page 14: Fig-2 Timing Chart

    ALL-LOW LEAK CLOCK Frequency See Fig-2 CLOCK Pulse Width CLOCK-SI Setup Time CLCOK-SI Hold Time LATCH Pulse Width CLOCK-LATCH Setup Time CLOCK-LATCH Hold Time ㎲ STROBE-DO Delay Time 15.0 ㎲ DO Fall Time 15.0 ㎲ DO Rise Time 15.0 http://www.woosim.com...
  • Page 15 1205.579 60.524 7.458 1.587 844.731 47.511 6.259 1.390 600.612 37.606 5.280 1.221 432.951 30.000 4.475 1.077 316.154 24.111 3.811 0.952 233.694 19.517 3.260 0.844 174.737 15.904 2.801 0.751 132.078 13.044 2.416 0.670 100.862 10.765 2.093 0.599 77.774 8.935 1.819 http://www.woosim.com...
  • Page 16: Fig-3 Circuit Diagram

    STROBE Number of Dot No. dots 1 ~ 64 65 ~ 128 129 ~ 192 http://www.woosim.com...
  • Page 17: Operation Precautions

    (16) In case of installing capacitor for noise reduction, it is recommended that capacitance is 0.1㎌/16V between GND and VDD line. (17) Installing electrolytic capacitor with high capacitance is recommended for stability on COM line. But the capacitance is depended on current limitation of protection circuit, in case of lithium ion battery. http://www.woosim.com...
  • Page 18 (18) Please take care, all GND pins should be connected to Mother Board’s signal GND for electrical stability. (19) Resistance of interface wire should be used it less than 0.44Ω/m and the length should be less than 0.5m. http://www.woosim.com...
  • Page 19: Paper Feed Motor

    5mA ( AC 600V 0.5SEC ) between winding and case Temperature rise 90 deg. MAX Motor 7.2VDC , 598PPS winding At distance of 20mm from motor Flux leakage 10 Gauss MAX. surface Noise No touch sound and noise 5[VDC], 800pps http://www.woosim.com...
  • Page 20: Mechanical Properties

    ① Operation temperature / humidity range 0 ∼ 80℃ Temperature : 20 ∼ 80% ( No condensing ) Humidity : ② Storage temperature / humidity range -40 ∼ 80℃ Temperature : 8 ∼ 90% ( No condensing ) Humidity : http://www.woosim.com...
  • Page 21: Paper End Sensor

    Forward voltage =10mA µA INPUT Reverse current λ Peak wavelength Collector dark µA OUTPUT =10V current µA Light current =5V, I =10mA µA Leakage current =5V, I =10mA CEOD µsec. Rise time Switching =100µA µsec. speeds Fall time =1KΩ http://www.woosim.com...
  • Page 22: Dimensions

    The figure 5.1 illustrates the overall dimensions for the Porti-M100V thermal printing mechanism. (Dimension in mm) http://www.woosim.com...
  • Page 23 http://www.woosim.com...
  • Page 24: Disassembley And Assembly

    Disassembly of printer components beyond the examples shown in Figure A.1,“Exploded View of Porti- M100V”may result in damage to the printer and its functions. ① Remove the PLATEN-ROLLER from the FRAME as shown and pull out the PLATEN-GEAR ① Using screwdriver, remove Tapping(M2x3) detach SENSOR BRACKET and the SENSOR ass’y. http://www.woosim.com...
  • Page 25: Remove The Gear

    ① Detach the GEAR HOLDER PIN and remove the GEAR (A,B,C). ① Using screwdriver, remove Machine(M1.7x3) detach STEPPING MOTOR. ① Unhook the parts “A” and detach the MANUAL-CUTTER from the FRAME. ② Detach the MANUAL CUTTER HOLDERs and from the TPH ass’y. http://www.woosim.com...
  • Page 26 http://www.woosim.com...
  • Page 27: Revision History

    Date Version Comments History table Add Jan 13.2020 Address change http://www.woosim.com...

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