TG558
E. TG558 Rear view with metallic front panel
1- Power supply connector
2- RS232 /TTL serial interface connector
3- Paper input
4- Inspection wicket relative to paper roll compartment
F. TG558 Rear view with Display
1- Power supply connector
2- TTL serial interface connector
3- Power supply connector and additional signals
4- Paper input
5- Inspection wicket relative to paper roll compartment