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Digital Audio Processor Crestron C2N-DAP8

8 • Digital Audio Processor: C2N-DAP8 Operations Guide - DOC. 8186

(Chassis Ground)

Use this chassis screw to connect the audio source(s) common ground(s) to the C2N-

DAP8.

AUDIO OUT

The two RCA connectors labeled A provide stereo output of the unit’s analog

crosspoint, without any processing.

The two RCA connectors labeled B provide stereo output of analog crosspoint, but

with volume/tone control.

The eight RCA connectors that comprise the SURROUND SOUND OUT group,

provide surround sound encoded output to the FRONT, SURROUND, BACK,

CENTER, and SUBWOOFER channels. Typically, the FRONT, SURROUND,

BACK, and CENTER outputs are routed to a surround sound amplifier such as the

CNAMPX-7X200; the SUBWOOFER output goes to a powered subwoofer.

RS-232

The C2N-DAP8 provides one RJ-11 connector for RS-232 communication with a PC

or third-party serial devices. This port supports baud rates up to 115K and RTS/CTS

hardware handshaking. Data Set Ready (DSR) and Data Terminal Ready (DTR) are

not supported. The pins are configured as shown in the following table.

PIN FUNCTION

1 CTS (Clear to Send)

2 GND

3 RXD (Receive)

4 TXD (Transmit)

5 RTS (Request to Send)

6 Not connected

NET

This four-pin mini-Cresnet connector is used to supply unit power (24VDC) and for

connection to other four-wire devices in the Cresnet system.

SETUP LED and Pushbutton

The SETUP pushbutton and its associated LED are located on the rear panel and are

to be used for setup of the unit’s network ID during the initial configuration of a

Cresnet

system or when the device is being added/replaced. Refer to “Method B

(Touch Settable IDs)” on page 11 for detailed information.

LED Indicators

The front panel PWR (Power) indicator illuminates when the unit is supplied with

24 volts DC from the network. The NET indicator flashes whenever communication

occurs between the control system and the C2N-DAP8 (when the unit is polled on

the network). The NET LED indicates that the current SIMPL Windows program

has a network device defined at the same Net ID as the C2N-DAP8.

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