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Peripheral unit drive circuit – Star Micronics RS232 User Manual

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A drive circuit for driving peripheral units (such as cash drawers) is featured on
the main logic board of this printer. A modular connector for driving peripheral
units is featured on the output side on the drive circuit. When using this circuit,
connect the cable for the peripheral unit. (Cables must be prepared by the user.)

Use cables which meet the following specifications.
1. Use the modular plug as shown in Figure 6-1.
2. Separate ground wire is required for Europe only.
3. If the printer is to be used in Europe, the noise filter should be attached to the

cable, as shown in Figure 6-2.

CAUTION: DO NOT connect any other plug to the peripheral unit connector.

Figure 6-1. Cable specifications for peripheral unit.

6. PERIPHERAL UNIT DRIVE CIRCUIT

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Modular plug MOLEX 90075-0007,
AMP641337 or JAPAN BURNDY B-66-4

Shield

Wire lead

Separated Ground wire
connected to shield (Europe only).