15
DTP CrossPoint 4K Series • Installation
NOTE:
When using cable in bundles or conduits, consider the
following:
•
Do not exceed 40% fill capacity in conduits.
•
Do not comb the cable for the first 20 meters, where cables
are straightened, aligned, and secured in tight bundles.
•
Loosely place cables and limit the use of tie wraps or hook
and loop fasteners.
•
Separate twisted pair cables from AC power cables.
Local and Mic/Line audio connectors
Figure 15 shows how to wire each audio type. Use the supplied
tie-wrap to strap the cable to the extended tail of the connector.
Unbalanced Stereo Output
Balanced Stereo Output
Unbalanced Stereo Input
Balanced Stereo Input
Do not tin the wires!
Tip
No Ground Here
No Ground Here
Tip
LR
Sleeves
Tip
Ring
Tip
Ring
LR
Sleeves
Tip
Ring
Tip
Ring
LR
Sleeves
Tip
Sleeve
Sleeve
Tip
LR
Tip (+)
Jumper
Gnd (Sleeve, )
Tip (+)
Ring (–)
Gnd (Sleeve, )
Unbalanced Mono (Mic) Input
Balanced Mono (Mic) Input
Figure 15.
Audio Input and Output Connector Wiring
ATTENTION:
•
For unbalanced audio, connect the sleeves to the ground
contact.
DO NOT
connect the sleeves to the negative (-)
contacts.
•
Pour l’audio asymétrique, connectez les manchons au
contact au sol.
Ne PAS
connecter les manchons aux
contacts négatifs (–).
NOTES:
•
The length of exposed wires is important. The ideal length is
3/16 inch (5 mm).
•
If the stripped section of wire is longer than 3/16 inch, the
exposed wires may touch, causing a short circuit.
•
If the stripped section of wire is shorter than 3/16 inch,
wires can be easily pulled out even if tightly fastened.
•
Do not tin the power supply leads. Tinned wires are not as
secure in the connector and could be pulled out.
15
