DTC Communications Inc. PDTX250S User Manual

NOTE: Eight Channel LEDs are located under the sliding control
panel door. If all 8 green LEDs are flashing, this indicates that your
battery source is low.

1 Connect the transmitter antenna to the SMA connector on the top of the

Palladium unit.

2 If you plan to use audio, connect one or two microphones to the Audio 1

and/or Audio 2 LEMO connectors.

3 Connect power and video input via the Multi I/O cable to the 6-pin

Hirose connector:

a Attach your camera video input (75 ohm composite video source in
PAL or NTSC) to the Multi I/O cable BNC connector.

b Apply the necessary power to your camera and turn ON.

c Attach a 12 VDC power source (such as the supplied battery pack or
the AC power adapter) to the Multi I/O cable via the Molex connector.
The input voltage range is from 10 to 18 VDC.

Palladium Transmitter, Top View

Typical Wiring Configuration

Higher power Palladium Pd-TX-250 Transmitters feature
mounting tabs for convenient mounting and heat
dissipation. If your Palladium Transmitter has these tabs,
proper heat sink mounting is recommended for optimal
performance. An optional heat sink can be purchased
from DTC. See page 8 for heat sinking instructions.