Differenze
Queste sono le differenze tra la revisione selezionata e la versione attuale della pagina.
| Entrambe le parti precedenti la revisione Revisione precedente | Prossima revisione Entrambe le parti successive la revisione | ||
|
notes:papers.notes [06/07/2018 11:44] alez |
notes:papers.notes [22/12/2018 23:44] alez [Symbol LS2106 barcode scanner ps/2 wiring / pinout] |
||
|---|---|---|---|
| Linea 111: | Linea 111: | ||
| Note: +5Vcc line interrupted by external adaptor plug: if plug is inserted, ps/2 vcc is disconnected and external + goes to scanner | Note: +5Vcc line interrupted by external adaptor plug: if plug is inserted, ps/2 vcc is disconnected and external + goes to scanner | ||
| + | === METEOR START-UNI 1ST052642 barcode scanner wiring === | ||
| + | |||
| + | Inside the handheld scanner, the cable attaches to K2 on an aux pcb with a 232 transceiver and the pushbutton switch. K1 on this pcb goes to the real barcode scanner PCB assy. The following table represents wiring, between brackets wiring through the RS232 transceiver. | ||
| + | |||
| + | ^ PS2 male ^ PS2 female ^ DB9 (scanner) ^ wire colour ^ K2 ^ K1 ^ note ^ | ||
| + | | 4 | 4 | 9 | black | 1 | 1 | VCC +5V | | ||
| + | | 3 | 3 | 7 | purple | 2 | 2+3 | GND | | ||
| + | | | | | | | 4 | switch to gnd | | ||
| + | | | 5 | 4 | green | 5 | 5 | ps2 clock out | | ||
| + | | | 1 | 8 | grey | 6 | 6 | ps2 data in | | ||
| + | | | | 3 | yellow | 8 | (7) | rs232 RX (from host) | | ||
| + | | | | 5 | blue | 7 | (8) | rs232 TX (to host) | | ||
| + | | 1 | | 1 | brown | 3 | 9 | ps2 data out | | ||
| + | | 5 | | 2 | red | 4 | 10 | ps2 clock in | | ||
| === Urmet domus power supply and peripherals === | === Urmet domus power supply and peripherals === | ||
