User Manual
Page 5
... - 5 - Peripheral units drive circuit enables control of the printer are as follows: 1. ■ Introduction SRP-350 The SRP-350 Roll Printer are designed for use with electronic instruments such as cash drawer. 6. Low noise thermal printing. 3. RS-232 (IFA-S TYPE), Parallel (IFA-P TYPE), USB (IFA-U TYPE), Ethernet (IFA-E TYPE), RS-232 + USB (IFA-SU TYPE). 4. Bar code printing is...
... - 5 - Peripheral units drive circuit enables control of the printer are as follows: 1. ■ Introduction SRP-350 The SRP-350 Roll Printer are designed for use with electronic instruments such as cash drawer. 6. Low noise thermal printing. 3. RS-232 (IFA-S TYPE), Parallel (IFA-P TYPE), USB (IFA-U TYPE), Ethernet (IFA-E TYPE), RS-232 + USB (IFA-SU TYPE). 4. Bar code printing is...
User Manual
Page 6
... 10 1-2-4 USB Interface 11 1-3 Connecting the Drawer 11 1-4 Setting the Dip Switches 12 1-4-1 Serial Interface 12 1-4-2 Parallel & USB Interface 13 1-5 Installing or Replacing the Paper Roll 14 1-6 Adjustments and Settings 16 1-7 Using the Printer ...16 1-8 Connecting the computer 17 1-9 Connecting the Power Supply 17 2. Self Test...18 3. Specification ...20 5. ■ Table of Contents SRP-350 1.
... 10 1-2-4 USB Interface 11 1-3 Connecting the Drawer 11 1-4 Setting the Dip Switches 12 1-4-1 Serial Interface 12 1-4-2 Parallel & USB Interface 13 1-5 Installing or Replacing the Paper Roll 14 1-6 Adjustments and Settings 16 1-7 Using the Printer ...16 1-8 Connecting the computer 17 1-9 Connecting the Power Supply 17 2. Self Test...18 3. Specification ...20 5. ■ Table of Contents SRP-350 1.
User Manual
Page 11
...kick- Using an improper drawer may be damaged. 1-2-4 USB Interface IFA-U TYPE SRP-350 Pin No. out drive signal 2 Signal ground Direction - Output Input Output - otherwise the printer and the telephone line may damage the drawer as well as the printer. ※ CAUTION Do not connect a telephone line...02 - 11 - Plug the drawer cable into the drawer kick-out connector on the back of the printer next to the drawer kick-out connector; Shell 1 2 3 4 USB USB connector Drawer kick-out Power supply connector connector Signal Name Shield VBUS DD+ GND Assignment (Color) Drain ...
...kick- Using an improper drawer may be damaged. 1-2-4 USB Interface IFA-U TYPE SRP-350 Pin No. out drive signal 2 Signal ground Direction - Output Input Output - otherwise the printer and the telephone line may damage the drawer as well as the printer. ※ CAUTION Do not connect a telephone line...02 - 11 - Plug the drawer cable into the drawer kick-out connector on the back of the printer next to the drawer kick-out connector; Shell 1 2 3 4 USB USB connector Drawer kick-out Power supply connector connector Signal Name Shield VBUS DD+ GND Assignment (Color) Drain ...
Service Manual
Page 9
... USB Printer Auto Cutter Power Consumption AC Adapter Environment Condition Weight Dimensions(mm) Description • SRP-350 • SRP-350S • SRP-350P • SRP-350U : RS-232 Serial Communication : RS-485 Serial Communication : IEEE1284 Parallel Communication : USB ...BULK • Speed : 12 Mbps (Full-Speed) • Power : Self-Powered • Printing Method • Printing Speed : Thermal Line Printing : 150 mm/Sec, 35.5 Line/Sec (Font A,1/6" Feed) • Type • Cutting Method : Guillotine : 1 ... Are determined by DIP S/W position. Samsung Electro-Mechanics 2-1
... USB Printer Auto Cutter Power Consumption AC Adapter Environment Condition Weight Dimensions(mm) Description • SRP-350 • SRP-350S • SRP-350P • SRP-350U : RS-232 Serial Communication : RS-485 Serial Communication : IEEE1284 Parallel Communication : USB ...BULK • Speed : 12 Mbps (Full-Speed) • Power : Self-Powered • Printing Method • Printing Speed : Thermal Line Printing : 150 mm/Sec, 35.5 Line/Sec (Font A,1/6" Feed) • Type • Cutting Method : Guillotine : 1 ... Are determined by DIP S/W position. Samsung Electro-Mechanics 2-1
Service Manual
Page 112
12 Block Diagram 12-1 SRP-350 / SRP-350S / SRP-350P / SRP-350U I/F BOARD PRINTER MEACHANISM POWER ADAPTER DC24V POWER SUPPLY VCC CIRCUIT VCC VDR(+24V) VTPH(+24V) RESET CIRCUIT FLASH AM29F800 ADDRESS DATA SRAM KM681000 ADDRESS DATA BUZZER DIP ... DIP SENSING CIRCUIT DRAWER SENSER CPU M30624FGFP CLOCK CIRCUIT (EMI) CLOCK (16.0MHz) RS-232 DRIVER RS-485 DRIVER IEEE1284 DRIVER USB DRIVER RS-232C CONNECTOR RS-485 CONNECTOR PARALLEL CONNECTOR USB CONNECTOR SENSOR CIRCUIT AUTO CUTTER DRIVER THERMAL HEAD PAPER FEED MOTOR LED & BOTTON CIRCUIT P_END & NEAR SENSOR AUTO CUTTER A_CUT SENSOR...
12 Block Diagram 12-1 SRP-350 / SRP-350S / SRP-350P / SRP-350U I/F BOARD PRINTER MEACHANISM POWER ADAPTER DC24V POWER SUPPLY VCC CIRCUIT VCC VDR(+24V) VTPH(+24V) RESET CIRCUIT FLASH AM29F800 ADDRESS DATA SRAM KM681000 ADDRESS DATA BUZZER DIP ... DIP SENSING CIRCUIT DRAWER SENSER CPU M30624FGFP CLOCK CIRCUIT (EMI) CLOCK (16.0MHz) RS-232 DRIVER RS-485 DRIVER IEEE1284 DRIVER USB DRIVER RS-232C CONNECTOR RS-485 CONNECTOR PARALLEL CONNECTOR USB CONNECTOR SENSOR CIRCUIT AUTO CUTTER DRIVER THERMAL HEAD PAPER FEED MOTOR LED & BOTTON CIRCUIT P_END & NEAR SENSOR AUTO CUTTER A_CUT SENSOR...