Krell Industries 505 Remote Connections on the Back Panel, 31 12 VDC Trigger In and Out, CAN Link

Remote Connections on the Back Panel

31 12 VDC (Trigger) In and Out

The output sends 12 VDC power on/off signals to other Krell components and other devices that incorporate a 12 V trigger.

The input receives 12 VDC power on/off signals from other components and devices that incorporate a 12 V trigger.

33 RC-5 Input

The RC-5 remote connector is used with a third party remote control system that provides RC-5 (IR) data with the carrier intact, via a wired connection. A stereo tip, ring, sleeve 1/8-inch mini connector is used in the following config- uration: Tip = RC-5 data, Ring = +5 V, Sleeve = GND.

27 CAN Link

These RJ-45 link connectors are connected in parallel. They are used to con- nect the Evolution 505 in link mode, to other CAN Link-enabled Krell prod- ucts.

32 RS-232 Communication Port

This port allows you to send operational instructions to the Evolution 505 using an external computer control system. The RS-232 port uses a 9-pin D-subminiature connector.

Power

34 AC Power Switch

Use this switch to change the Evolution 505 from off to stand-by.

35 IEC Power Cord Receptacle

Use the provided IEC standard 15 amp power cord.