D&R AXUM User Manual download pdf (Page 28)

Module Connectors

Airlab from D&R Phone +31 294 418014, email: [email protected] Page 28

7 MODULE CONNECTORS

MIC Input / From Hybrid

Connector type is female XLR: Pin1 = ground

Pin2 = in phase

Pin3 = out of phase

LINE A LEFT / DIG-IN (AES3) / WALL

Connector type is female XLR: Pin1 = ground / ground

Pin2 = in phase / A (wire)

Pin3 = out of phase / B (wire)

LINE A RIGHT / DIG-OUT (AES3) / TO PHONE (this XLR is a Male for digital)

Connector type is (fe)male XLR:Pin1 = ground/ground

Pin2 = in phase / phone line A-wire

Pin3 = out of phase / phone line B wire

The input impedance for 'Phone' is optimized for correct loading of modern telephone

stations.

LINE B INPUT / DIG-B IN/OUT (S/P-dif) / TELCO OUTPUT

Connectors are Cinch: Cinch A= left in / DIG-OUT / Telco out, in phase (+)

Cinch B= right in / DIG-IN / Telco out, out of phase (-)

REMOTE

The remote connector lets you activate the CUE of the module / Telco module when

the module is in its "off" or "standby" mode.

An ON LED can be connected to the remote to indicate the "ON" status of the Telco

module. The same LED indicates incoming calls by flashing.

REMOTE - Input

Connector type is jack: Tip = Channel "ON" LED

Ring = CUE control

Sleeve = Ground

START

Connector type is jack: REED RELAY MAX VOLTAGE 24VOLT/50mA

Tip = Center contact

Ring = Normally open

Sleeve = Normally closed

MIC INSERT

Connector type is jack: Tip = Channel SEND

Ring = Channel RETURN

Sleeve = Ground

Figure 1: The

connections on

a module

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D&R AXUM User Manual Page 28