Peripheral Unit Driver Circuit; Modular Plug - Citizen CBM-820 User Manual

7. Peripheral Unit Driver Circuit

This printer is equipped with a circuit for driving peripheral units, such as cash
drawers. A 6-pin modular connector for connection of the peripheral unit is
located on the back of the printer. To connect to the drive circuit, connect the
peripheral unit to the modular connector using a cable supplied by you like that
one shown in the figure below.
Important!
Never connect any other type of plug to the peripheral unit connector.

7.1 Modular plug

Modular plug: MOLEX 90075-0007,
AMP641337, or JAPAN BURNDY B-66-4
– 31 –
Shield
Wire lead