Hardware Components
• Keypad. The keypad is used by the operator to select commands
and enter wash parameters.
• RS232 Interface. The system includes an RS232 interface so that
an external computer can be connected for technical service
purposes.
• Wash Container. (Shown in Figure 1). The wash container contains
the wash fluid that is used for Dispense, Fill and Purge operations.
• Waste Container. (Shown in Figure 1). The waste container
contains the fluid that is aspirated from the wells. A level sensor is
contained inside of the waste container.
16 Opsys MW™ User’s Guide