FTP-627/637DCL / DSL25x
■CONNECTOR PIN ASSIGNMENT OF MECHANISM (FPC)
1. Thermal Head (CN 3) | 2. Cutter unit (CN 4) |
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1 |
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| PHK | — | Cathode | |||
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2 |
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| VSEN | O | Logic power supply | |||
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3 |
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| PHE | Paper out detection signal | ||||
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4 |
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| +24 V | — | Power supply for thermal head | |||
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5 |
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| DO | O | Print data out signal | |||
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6 |
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| STB2 | O | Head energizing control signal | |||
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7 |
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| STB3 | O | ||||
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8 |
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| +5V | O | Logic power supply | |||
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9 |
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| GND | — |
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10 |
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| GND | — | Gound of power supply | |||
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11 |
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| GND | — |
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12 |
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| TM | I | Thermistor | |||
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13 |
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| STB1 | O | Head energizing signal | |||
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14 |
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| LAT | O | Print data latch signal | |||
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15 |
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| CLK | O | Datacomm clock signal | |||
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16 |
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| +24V | — | Power supply for thermal head | |||
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17 |
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| +24V | — | ||||
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18 |
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| SW | O | Platen open detection signal | |||
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19 |
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| SW | — | ||||
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20 |
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| — |
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21 |
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| — | Phase signal for motor | ||||
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22 |
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| — | |||||
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23 |
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| — |
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24 |
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| NC | — | Not connected | |||
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No | Signal | I/O | Contents | |
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1 | VSEN | O | Logic power supply | |
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2 | PHE | I | Home Position | |
Signal | ||||
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3 | PHK | - | Cathode side of | |
sensor | ||||
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4 | MTA | - | Cutter drive signal | |
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5 | MT/A | - | Cutter drive signal | |
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6 | MTB | - | Cutter drive signal | |
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7 | MT/B | - | Cutter drive signal | |
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8 | N.C. | - | Not connected | |
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3