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notes:papers.notes [22/12/2018 23:44] alez [Symbol LS2106 barcode scanner ps/2 wiring / pinout] |
notes:papers.notes [22/12/2018 23:49] alez [METEOR START-UNI 1ST052642 barcode scanner wiring] |
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=== METEOR START-UNI 1ST052642 barcode scanner wiring === | === METEOR START-UNI 1ST052642 barcode scanner wiring === | ||
+ | The handheld scanner presents a cable with a DB9 female on its ending. It has an adapter from DB9 Male to 2 x PS/2 (DIN) Male & Female. | ||
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. | 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. | ||
Linea 125: | Linea 126: | ||
| 1 | | 1 | brown | 3 | 9 | ps2 data out | | | 1 | | 1 | brown | 3 | 9 | ps2 data out | | ||
| 5 | | 2 | red | 4 | 10 | ps2 clock in | | | 5 | | 2 | red | 4 | 10 | ps2 clock in | | ||
+ | |||
+ | Not mentioned pins are Not Connected. The aux pcb also has a jumper and a 7805 footprint for +12V supply from the same K2 pin 1. The jumper & 7805 footprint are between K2 pin 1 and K1 pin 1. | ||
=== Urmet domus power supply and peripherals === | === Urmet domus power supply and peripherals === | ||