TC electronic SDN BHD D22 - Manual (Page 10)

8
REAR PANEL
IN
PIN2+/PIN3- PIN2+/PIN3- LEFT LEFT
DI
RIGHT RIGHT
DO
DI
DO
S/PDIF
BALANCED OUTPUTS BALANCED INPUTS DIGITAL AUDIO
AES/EBU
2 1 3
RS485 GPI
IN
SYNC
SERIAL NO.
TYPE: V002-B
MADE IN DENMARK
CAUTION
RISK OF ELECTRIC SHOCK DO NOT OPEN
WARNING TO REDUCE THE RISK OF FIRE OR ELECTRIC
SHOCK DO NOT EXPOSE THIS EQUIPMENT TO
RAIN OR MOISTURE
AVIS: RISQUE DE CHOC ELECTRIQUE-NE PAS
THIS CLASS B DIGITAL DEVICE MEETS ALL REQUIREMENTS OF THE
CANADIAN INTERFERENCE-CAUSING EQUIPMENT REGULATIONS AND
COMPLIES WITH PART 15 OF THE FCC RULES.
OPERATION SUBJECT TO CONDITIONS STATED IN THE MANUAL.
OUVRIR.
100-240V 50-60Hz 20W ~ AC
R
NRTL/C
UL1419 EN 60065
PROFESSIONAL
AUDIO EQUIPMENT
Main
Power
Switch
Power
Input
Balanced
XLR
Analog
Inputs
Balanced
XLR
Analog
Outputs
Serial
no.
Digital
In/Out
AES/EBU
S/PDIF
Wordclock
BNC
RS 485
1, 2, 3
External
Control
Input
(GPI)
Pin 2 is »hot« on all XLR’s (IEC and AES standards).
Unbalanced Input:
If you are connecting unbalanced equipment to the D22, pins 1 and 3 must be tied together in the cable
ends away from the D22. (see fig. 1)
Unbalanced Output:
If the D22’s Outputs are connected to unbalanced equipment pin 3 should not be connected. (see fig 2).
If you are using cable types, where pins 1 and 3 are connected (fig. 1), the maximum analog Output will
be reduced by 6dB from 26dBu to 20dBu.
Sleeve - Pin 1 (Ground)
Tip - Pin 2 (Hot)
Sleeve - Pin 3 (Cold)
Jack (unbalanced) - XLR - Input
Fig. 1
Sleeve - Pin 1 (Ground)
Tip - Pin 2 (Hot)
Jack (unbalanced) - XLR - Output
Fig. 2
Pin 1 (Ground)
Pin 2 (Hot)
Pin 3 (Cold)
Balanced XLR - XLR
Fig. 3