Extron electronics AXP 64 C AT Setup Manual

AXP 64 C AT • Setup Guide
Disconnecting Power and Mounting the AXP 64 C AT
Before beginning installation, disconnect power to the AXP 64 C AT and turn off all devices that will be connected to it. The
AXP 64 C AT is housed in a half rack wide, 9.5 inches deep, 1U high metal enclosure that can be set on a table (with the provided
rubber feet attached), or be mounted underneath a conference table, inside a credenza, or anywhere microphones or other
sources are located. Select a suitable mounting location, then choose an appropriate mounting option.
Make all external device connections before applying power.

Rear Panel Connections

1
IN G 01 02 IN G 01 02
POWER
12V
1.0A MAX
1
12 VDC power input connector
A
Digital I/O connectors
B
Mic/Line input connectors
C
Figure 1. AXP 64 C AT Rear Panel
12 VDC power input – Connect the provided 12 VDC power supply to the rear panel captive screw connector (see
A
on page 2) and plug in the power cord. The front panel power LED blinks while the unit is booting, then lights steadily when
the AXP is powered and operational (see
Digital I/O connectors — Four 4-pole, 3.5 mm captive screw connectors associated with the
B
mic/line inputs provide digital input and output ports to connect microphones with logic circuits.
Each has an input (IN), a ground (G), and two output (O1 and O2) ports. The input port can enable
mic mute from a remote source. The two output ports can provide tally back to the mic LEDs to
indicate mic status. To wire these connectors, see the illustration at right.
Mic/Line 1-6 input connectors — Connect up to six balanced or unbalanced microphone or
C
mono line level devices using the 3-pole, 3.5 mm captive screw connectors. Wire as shown below.
Inputs 1 through 4 provide 48 volts phantom power.
Tip
Ring
Sleeve
Balanced Input
NOTE:
The first four inputs can access any Dante channel on the network. An input can be analog or digital. Each
channel can select either the associated rear panel analog input or the AT digital channel input assigned by Dante
Controller (see
2 3 4
IN G 01 02 IN G 01 02
2 3 4 5
figure 3,
Tip
Sleeve
Unbalanced Input
Dante Operation on page 9).
This guide provides basic instructions for an experienced technician
to install the AXP 64 C AT Audio Expansion Processor. For additional
information and specifications, see the AXP 64 C AT product page at
www.extron.com.
1
6 1 2
Audio output connectors
D
AT port connectors
E
Reset button, recessed
F
, on page 3). Verify that the power LED lights.
A
Product Category
2 3 4
3 4
AXP 64 C AT
3 "
16
Do not tin the wires!
Digital I/O Wiring
RESET
figure 2
(5 mm) MAX.
I
G
O1
O2
1