RocketLinx MP1204-XT User Guide
: 2000644 Rev. A
Installing the Hardware - 21
Installing the Hardware
This subsection contains the following topics:
•
Connecting the Power Terminal Block
•
Connect the Alarm Relay and Ground
•
•
•
•
•
•
Connecting the Power Terminal Block
The MP1204-XT provides redundant power inputs (PWR 1/2), which supports reverse polarity protection, and
accepts a positive or negative power source (12V – 57V). However, PWR1 and PWR2 must use the same mode.
Note:
Power should be disconnected from the power supply before connecting it to the MP1204-XT. Otherwise,
your screwdriver blade can inadvertently short your terminal connections to the grounded enclosure.
1.
Insert the positive and negative wires into PWR+ and PWR- contacts. You can connect a single power
supply or both power supplies depending on your requirements.
2.
Tighten the wire-clamp screws to prevent the wires from coming loose.
Electrical Specifications
Value
Power Input Voltage
PWR1/PWR2
IEEE 802.3af
46-57/3.1A (Max)
IEEE 802.3at
50-57VDC/5.2A (Max)
Power Input Voltage
PWR1/PWR2
IEEE 802.3af
15.4W
IEEE 802.3at
30W
Power Budget
PWR1/PWR2
24
0W
Power Consumption
Without PD load (Max)
14W
PoE with PC load (Max)
IEEE 802.3af
IEEE 802.3at
265W with 240W PSE
2.92A @ 48VDC [134W]
4.89A @ 53VDC [247W]
Summary of Contents for RocketLinx MP1204-XT
Page 28: ...28 Installing the Hardware RocketLinx MP1204 XT User Guide 2000644 Rev A System Reset ...
Page 36: ...36 Web Interface Overview RocketLinx MP1204 XT User Guide 2000644 Rev A Ending a Session ...
Page 180: ...180 Configuration Pages RocketLinx MP1204 XT User Guide 2000644 Rev A Configuration DDMI ...
Page 414: ...414 Glossary RocketLinx MP1204 XT User Guide 2000644 Rev A Y ...
