DTP2 T/R 211 • Installation and Operation
12
Power Supply Wiring
A 12 VDC, 1.5 A power supply is provided with the DTP2 211 transmitter. Follow these
instructions to wire the 2‑pole captive screw connector to your power supply:
CAUTION:
Risk of minor personal injury. The DC output cables must be kept separate
from each other while the power supply is plugged in. Remove power before wiring.
ATTENTION:
Risque de blessure mineure. Les câbles de sortie CC doivent être
séparés les uns des autres tant que la source d’alimentation est branchée. Coupez
l’alimentation avant d’effectuer les raccordements.
ATTENTION:
•
Do not connect any external power supplies until you have read the
on the next page.
•
Veuillez lire les encadrés «
» sur la page suivante avant de brancher
une source d’alimentation externe.
NOTES:
•
One power supply is included with the transmitter and can
normally
power both
units, if they are both from the Extron DTP2 series.
•
If the ground jumper (JMP 2) is Open (Off), (see
because of ground potential differences, one DTP2 211 unit
cannot
remotely
power the other unit. Each unit
requires
a local power supply.
See figure 7 to wire the captive screw connector and secure the power cord to the
extended tail of the connector.
SECTION A–A
Ridges
Smooth
A
A
3/16"
(5 mm) Max.
POWER
12V
--A MAX
Figure 7.
Power Connector Wiring
1.
Cut the DC output cord to the length needed.
2.
Strip the jacket to expose 3/16 inch (5 mm) of the conductors.
3.
Slide the leads into the supplied 2‑pole captive screw plug and secure them, using a
small screwdriver.
4.
To verify the power cord polarity before connecting the plug, connect the power supply
with no load and check the output with a voltmeter.
5.
Use the supplied tie wrap to strap the power cord to the extended tail of the connector.
ATTENTION:
•
Always use a power supply supplied and or specified by Extron. Use of an
unauthorized power supply voids all regulatory compliance certification and may
cause damage to the supply and the end product.
•
Utilisez toujours une source d’alimentation fournie ou recommandée par Extron.
L’utilisation d’une source d’alimentation non autorisée annule toute certification
de conformité réglementaire, et peut endommager la source d’alimentation et
l’unité.
7
ATTENTION
