Rear Panel; Figure 3 - Rear Panel; Dual Aes; External Sync Input - DCS 992 User Manual

dCS 992 User Manual
dCS Ltd

Rear Panel

AES 1 AES 2 AES 3
AES 1, 2, 3 & 4 Clock Outputs
SDIF-2 Word Clock 1 – 12 Outputs

External Sync Input

Remote In &

Loop Out

Mains Supply
Manual part no: DOC063992 iss 2A1
Contact on + 44 1799 531 999
dCS
(inside the UK replace + 44 with 0)
AES 4 1 2
7 8
All input and output connectors are mounted on the rear panel. Individual
connectors are clearly identified by the panel legend. Viewed from the rear from
left to right, the connectors are as follows:
These may be used as four independent AES/EBU outputs in single wire format
or 2 Dual AES pairs (AES 1
In master clock applications, any of the 4 outputs may be used as a reference
source since the (single) AES Reference Input on the destination equipment will
ignore the Channel 1 / Channel 2 message. While using the Test Generator in
Dual AES mode, these outputs must be used in pairs to drive a Dual AES input
for correct operation.
The outputs may be tied together, or independently programmed.
12 independent Word Clock outputs. They may be programmed in pairs, or
linked together.
The unit may be slaved to an external Word Clock or a 1MHz, 5MHz or 10MHz
GPS or laboratory reference connected to this input. The unit auto detects
1MHz, 5MHz or 10MHz.
These are for use with the Windows™ - based Remote software. If this is in use,
connecting Remote In
program will allow the unit to be controlled by the PC.
connected to another suitably equipped dCS unit, allowing several units to
controlled by the same PC. The Remote software will allow the unit to be
software upgraded without removing the lid by downloading new software via the
Remote In connector.
Connect up Remote ports using a 9-way screened cable, fitted with 9-way 'D'-
type female connectors at each end, wired pin 1 to pin 1, pin 2 to pin 2, etc. The
same type of cable can be used unit to unit as com port to first unit. Suitable
cables are available from dCS.
Switched, fused and filtered IEC mains connector.
3 4 5 6
9 10 11 12
Figure 3 – Rear Panel
3 pin XLR male (4 off)
& 2 and AES 3 & 4) in two wire format.
BNC (12 off)
BNC
9 pin D type male (2 off)
to a COM port on a PC running the Remote Control
3 pin IEC (CEE22)
Page 12
Manual for Software Version 2.0x
January 2001
In Mains Fuse (2AT)
External
Loop
Remote
Sync
Out
Loop Out
file 063992ma2a1.pdf available from website
email to: more@dcsltd.co.uk
web site: www.dcsltd.co.uk
On Off
may be