A SIM Card (Subscriber Identity Module) is known as a subscriber identity module
A SAM Card (Secure Access Module or Secure Application Module) is based on Smart Card Integrated circuits and is used to enhance the security and cryptography performance in devices
Handheld terminals with payment certification can be widely used in commercial POS, point-of-sale terminals, direct-connect terminals and other devices.
Available OCOM models: POS-Z90, POS-Z91, POS-T1, POS-T1N
ECD410 cash drawer interface definition
HANS
Original
2015-01-05 18:55:53
ECD410 cash drawer interface definition
POS Cash Drawer is to send a 12 volt pulse or 24 volts to the cash box through the application of the principles of open, after the cash box inside the solenoid to get a pulse signal, will control the cash box spring bounce.
Cashbox some small, but there are differences between its interface, and some telephone lines similar joints, some only two wires, some COM port, but also some LPT port, OCOM companies generally use RJ11 or cash box RJ12 crystal head as the interface, in order to facilitate the use of customers, where the cash box provided at the interface definition:
Cashbox some small, but there are differences between its interface, and some telephone lines similar joints, some only two wires, some COM port, but also some LPT port, OCOM companies generally use RJ11 or cash box RJ12 crystal head as the interface, in order to facilitate the use of customers, where the cash box provided at the interface definition:
