Citizen CMP-20 series Technical Manual
Citizen CMP-20 series Technical Manual

Citizen CMP-20 series Technical Manual

Mobile thermal printer
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MOBILE THERMAL PRINTER
MODEL CMP-20 series
Technical Manual
Rev. 1.00

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Table of Contents
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Summary of Contents for Citizen CMP-20 series

  • Page 1 MOBILE THERMAL PRINTER MODEL CMP-20 series Technical Manual Rev. 1.00...
  • Page 2: Table Of Contents

    TABLE OF CONTENTS 1. General Specifications 1.1 Printing Specifications 1.2 Character Specifications 1.3 Paper Specification 1.4 Printable Area 1.5 Internal Buffer 1.6 Electrical Characteristics 1.7 EMI and Safety Standards Applied 1.8 Reliability 1.9 Environmental Conditions 2. Configuration 2.1 RS-232 serial interface 2.1.1 Specifications 2.1.2 Switching between on-line and off-line 2.1.3 Interface connector terminal assignments and signal functions...
  • Page 3: General Specifications

    1. General Specifications 1.1 Printing Specifications 1) Printing method: Thermal line printing 2) Dot density: 203dpi 3) Printing direction: Unidirectional with friction feed 4) Printing width: 48mm(1.88"), 384 dot positions (203dpi) 5) Characters per line(ESC Emulation): Font A: 32 Font B: 42 6) Printing speed: 80mm/second maximum ☞...
  • Page 4: Character Specifications

    1.2 Character Specifications 1) Number of characters: Alphanumeric characters: Extended graphics 128 × 18 pages (including one space page) International characters: ① English ② Hangul ③ Chinese (GB2312,Big5) ④ Kanji 2) Character structure: Font A: 12 ⅹ 24 Font B: 9 ⅹ...
  • Page 5: Printable Area

    1.4 Printable Area 1.5 Internal Buffer 1) Receive buffer: 4Kbyte 1.6 Electrical Characteristics 1) Supply voltage: +7.4VDC , 1800mAH Li-ion Battery 2) Current consumption : Operating: Approx. 1.5A(at ASCII Printing) Peak:Approx. 4A(at print duty 100%, For 10 seconds or less) Stand-by: Approx.
  • Page 6: Configuration

    2. Configuration 2.1 RS-232 serial interface 2.1.1 Specifications Data transmission: Serial Synchronization: Asynchronous Handshaking: DTR/DSR or XON/XOFF control Signal levels: MARK= -3 to –15V: Logic “1” SPACE= +3 to +15V: Logic “0” Baud rage: 4800, 9600, 19200, 38400,57600,115200 bps Data word length: 7 or 8 bits Parity Settings: None, even, odd Stop bits:...
  • Page 7: Serial Interface Connection Example

    2.1.4 Serial interface connection example Host side Printer side TXD ………………………………… RXD DSR ………………………………… DTR RXD ………………………………… TXD FG ………………………………… FG SG ………………………………… SG DETAILS: ◦Set the handshaking so that the transmit data can be received. ◦Transmit data to the printer after turning on the power and initializing the printer.
  • Page 8: Usb Interface

    2.2 USB Interface SIGNAL DESCRIPTION DATA- Printer transmit data line DATA+ Printer transmit data line System Ground 1) Specifications Data transmission: USB 2.0 Connector: USB “B” type connector 2) USB interface connection example Host side Printer side VCC ………………………………… VCC DATA+ ………………………………...
  • Page 9: Wifi Interface

    2.4 Wifi Interface ( Factory Option ) Item Content Standard 802.11b, 802.11g Communication Speed(Max) 100m(Indoors without obstructs))the Wireless Transmission Distance(Max) distance Depending on the environment) chanel 1-14 Safety 64/128 WEP, WPA Special configure tools Condition’s monitor Browser Special configure tools Configuration management interface Browser...
  • Page 10: Msr

    3. Module Configuration 3.1 MSR Item Content Card Standard ISO 7811/2, JIS Dual Track 1 , 2 Track or 2 ,3 Track 10cm ~ 15cm / sec (4 ~ 6 inch/sec) CardSwipe Speed Magnetic Head Life 300,000passes (minimum) Standard : 3mA(Dual) Power Consumption(3.0VDC) Operation : 500~900uA(Dual) Reading Track Width...
  • Page 11: Control Command Summary

    4. Control Command summary Command Function Horizontal tab Print and line feed Print and carriage return Print end position label to start printing Cancel print data in page mode DLE EOT Real-time status transmission DLE ENQ Real-time request to printer ESC FF Print data in page mode ESC SP...
  • Page 12: Command Descriptions

    GS r Transmit status GS v 0 Print raster bit image GS w Set bar code width < Add > GS S C Set Serial Baudrate DLE EOT n Selects card read mode / Cancel card read mode Power Save Mode GS S P Command Descriptions Command Notation...

Table of Contents