User Manual Part 2

Installation 6-4MTX5000 User and Technical Manual
CAUTION Be sure the power being supplied matches
the power required by the equipment.
CAUTION
Power supply cords and cables must be
protected. Do not run cords where they can
be walked upon. Protect cables against
pinching and chafing. Pay special attention
to locations where the cables enter or exit
an enclosure or make a sharp bend.
CAUTION
Ensure that the electrical supply is protected
by over current protection devices, as
required by the applicable electrical codes.
• Secure all cables at close intervals along their entire
lengths.
• Protect the cabling with additional sheathing or padding
anywhere it passes through a hole or lays against an
obstruction.
• Provide flex relief at any location where the cable must
change direction sharply, to maintain a smooth bend and
prevent kinking.
• Provide strain relief at each connector to absorb any
pulling forces on the cable and prevent damage to the
connector.
6.6 Power Connections
6.6.1 Power Requirements
The MTX5000 has the following power requirements.
Supply Voltage: 120/240 VAC, 50/60 Hz
IDU Power Consumption: 40 Watts Nominal
Standard ODU Power Consumption: 65 Watts Nominal
High Power ODU Power Consumption: 80 Watts Nominal
6.6.2 Power Supply and Distribution
AC power is supplied externally, from the mobile power source.
Power is distributed to the MTX5000 through the rear panel AC
POWER IN connector. See Figure 6-2.
Figure 6-2: AC POWER IN Connector
Power Connections MRC supplies an AC power cable with
each MTX5000.
Additional Powering Notes Check the electrical supply to be
sure it can provide all the power needed at the site without
overloading. Power ratings for equipment can be found on a
rating plate, usually on the rear panel.
IF MON
AC-3
S
MPTE 302
ASI 1 HD-SDI ASI 2
IF IN
VID MON
SDI/ASI
ANT
CONTROL
RFU POWER OUT
RFU 1
RFU 2
H
V
LCP
ANT2
BAND2
GND
+
- - + +
- - + +
1
2
POWER IN
POWER IN
Connector