Sam4s ER-180 Series - Page 53

SAM4S ER-180 SERIES 8-1
8 Wiring Diagram
8-1 Main PCB
CN1 (PRINTER)
Pin No Signal Name Pin No Signal Name Pin No Signal Name
1 MOT_SOLE_OUT 4 MOT_DC_OUT 7 GND
2 VPRT 5 PRT_TP 8 PRT_TSUB
3 VPRT 6 PRT_RP
CN2 (SPOOL)
Pin No Signal Name Pin No Signal Name Pin No Signal Name
1 VPRT 2 N.C 3 MOT_SPOOL_OUT
CN3 (KEY SCAN)
Pin No Signal Name Pin No Signal Name Pin No Signal Name
1 KEYSCAN_1 3 KEYSCAN_3 5 KEYSCAN_5
2 KEYSCAN_2 4 KEYSCAN_4 6 KEYSCAN_6
CN6 (KEY RETURN)
Pin No Signal Name Pin No Signal Name Pin No Signal Name
1 RETURN_KEY1 4 RETURN_KEY4 7 RETURN_KEY7
2 RETURN_KEY2 5 RETURN_KEY5 8 RETURN_KEY8
3 RETURN_KEY3 6 RETURN_KEY6