# Local Serial Printer Connection

If desired, a serial printer may be connected to the middle serial port (Port 2) using an 8-pin shielded modular connector.

When connected, the serial printer will print activities such as:

- Calls placed to the product.
- Alarm calls placed by the product.
- Which person (via the PIN) acknowledged each alarm.
- Any other activity configured to be output to the LDL printer.

Refer to the Cable Diagram and Bottom End Connector View Diagram included in this section.