Optical and Cable Communication between

RTR-500DC and Remote Units

Operations which require RTR-500DC Remote Unit

Optical and Cable Communication

Opening the [ ] Menu in the RTR-500DC

This enables the user to download recorded data from Remote Units via methods other than wireless communication. The communication method will depend upon the type of Remote Unit.

Optical Communication: RTR-501 / 502 / 503 / 505 / 507S

Place a Remote Unit face down on the RTR-500DC to carry out communication.

Align the optical communication areas

Place a Remote Unit on the

RTR-500DC

Align the slitted areas

Cable Communication: RTR-574 / 57

Use an optional RS-232C serial communication cable (TR-6C10) to connect the RTR-500DC and the Remote Unit.

RS-232C Communication Cable

(TR-6C10 / sold separately)

36 Carrying out Registration, Settings, and Operation

Communication Functions

This section explains a few important communication functions and operations between the RTR-500DC and Remote Units that can be carried out from the RTR-500DC.