3 947591
SPEAK
ER
L
ED 1
L
ED 2
-10
d
B L
INE
L
EVEL
O
UT
M
UTE
SWITCH 2
SWITCH 1
GROUND
NETW
O
RK
RES
ET
+
-
- +
RED
BLACK
Figure 3. Molex Connector
Speaker Mounting
Remove the screw holding the mounting bracket to
the enclosure. Mount the bracket using appropriate
hardware such as #8 pan head crews. After
making the required connections, reattach the
enclosure to the mounting bracket. (Figure 5).
Speaker Connections
Connect the attached wire assembly from the
speaker to the speaker screw connections on
the clock circuit board. (Figure 4).
Network Connection
The VIP-4171-A12-IC has one RJ-45 network
connector on the rear panel. Use a standard
Ethernet patch cable to connect the unit to an
Ethernet switch.
Figure 4. IP CLOCK/SPEAKER CONNECTIONS
Call Switch Connection
For IP Speakers using Talkback functionality, a call
switch input via screw terminals is provided.
Connect a momentary contact switch to Switch 1
and Ground.
-10 dB Line Level Out Connection
The -10dBm Line Level Out may be connected to
up to 40 Valcom Self Amplified Speakers in order to
provide additional sound reinforcement in an area
.
LED 1 and LED 2 Connection
LED 1 (+) and LED 2 (-) is a current limited output
designed to illuminate an optional LED. The LED
is intended to provide visual indication of call
progress. The LED illumination will flash when the
call switch is pressed and will continue to flash until
the call is answered. The LED illumination will be
solid when a connection to the unit is established.
SETUP
The VIP-4171-A12-IC will automatically acquire an
IP address (using DHCP) and connect to the
InformaCast server when connected to the
network and powered up. Information specific
to your application will need to be programmed
into the InformaCast server. Refer to the
InformaCast documentation for further
information.
