Hardware Installation
2-22
The Utah-400
DC Connectivity
The DC input at the rear of the chassis is noticeably different than its AC counterpart. The
connection consists of three separate terminals:
•
Ground - Frame or chassis grounding point
•
0V - Most positive leg of -48V DC connection.
•
-48V - Most negative leg of -48V DC connection.
Note that this configuration is a DC isolated connection.
The terminal strip is a small bracket containing three screws (see 1). Loosen the screws to
remove the terminal from the back. This will expose the strip of wire (aprox. 1/4 of an inch).
Proper wire insertion into the removable terminal block
• Turn the screws counter clockwise to allow wire insertion (3 screws on block top).
• Strip 1/4” of the insulation from the new wires.
• Insert wire, then turn screw clockwise to tighten
Use 12 AWG wire (maximum)
The maximum current required for the branch circuit feeding the UT-400 144 and UT-400 288
is 10 Amps.
1
Содержание Utah-400 iP
Страница 1: ...The Utah 400 Digital Routing Switcher 64x64 Systems System Setup and Operations ...
Страница 26: ...Introduction 1 14 The Utah 400 ...
Страница 52: ...Hardware Installation 2 26 The Utah 400 ...
Страница 63: ...64x64 Router 3 11 Operation Serial Ports The Utah 400 64x contains two serial ports FIGURE 3 7 Pinout detail ...
Страница 122: ...Specifications A 8 The Utah 400 ...
Страница 136: ...The Debug Port B 14 The Debug Port ...
Страница 142: ...The Utah 400 Digital Audio Breakout Panel C 6 The Debug Port ...
Страница 146: ...TOC 4 The Utah 400 ...