Manual

4
WMK 160 • Installation Guide (Continued)
WMK 150 • Setup Guide, cont'd
Figure 7. Cabling the switcher (PVS 405D shown)
LR
DO NOT
GROUND
OR SHORT
SPEAKER
OUTPUTS
4/8
Ω
3A MAX
POWER
12V
HDMI
1/2
SIG LINKSIG LINK
3/4
INPUTS OUTPUT AUDIO OUT
PVS 405SA IP
AMPLIFIED AUDIO OUT
PAGING
SENSOR
PVT IN PVT IN
L
R
AUX OVER PVT REMOTE
VOICELIFT
LAN 1 LAN 2 LAN 3
INPUT 5
+V
L
R
RS-232
Tx Rx
IR
SG G
HDMI Output
to Display Device
HDMI
Connector
Aux Audio
Input 5
Audio Output to Speakers
Red Positive (+)
Black Negative (-)
Speaker
wire color
PVS terminal
(left and right)
Line Out
Output (Audio)
Paging
Sensor
Supplied PVS Switcher
External Power Supply
(12 VDC, 4 A max.)
3-port 10/100 Ethernet Switch
Connect to ports as follows:
1. TCP/IP network
2. MLC controller
3. Optional network device
Power Connector
HDMI/RGB
PVT SW HDMI RGB D
HDMI or RGB video/audio, Inputs1/2 and 3/4
1 CAT 5e cable with RJ-45 connectors
VGA IN
AUDIO
IN OUT
LOCAL OUT
AUDIO IN
HDMI IN
IR OUT
S
G
VoiceLift
Receiver
IR control
MLC 104 IP Plus
RS-232 input
White Tx on RS-232 port
Violet Rx on RS-232 port
Drain wire Ground (G)
Black Power Supply (–)
Red Power Supply (+)
MLC
wire color
To PVS terminal
+V
SG
MLC 104 IP Plus right side
panel MLS and Power ports
RS-232 12V
MLS PWR
AB
Rx
Tx
GROUND GROUND
+12V IN
B Ground
+12 VDC input
To Supplied
PVS Switcher
Power Supply
(12 VDC, 4 A max.)
NOTE: If you use cable that has
a drain wire, tie the drain wire
to ground at both ends.
NOTE: You must connect
a ground wire between
the MLC and PVS.
Ground (Gnd)
Transmit (Tx)
B
Receive (Rx)
A
Transmit (Tx)
Receive (Rx)
B
A
Aux
Input
Step 4. — Cable the Switcher
a. Connect the cables from the PVT wallplates, control device (MediaLink Controller), speakers, and optional accessories
(VoiceLift
®
and Page Sensor Kit) to the rear ports of the switcher (see gure 7 below).
Refer to the PVS 405D Setup Guide for additional details.
NOTE: If using a device other than a PVS 405D (such as a PVS 305SA IP), refer to the user guide for that device.
b. Run an HDMI cable from the switcher to the output display device through the wall or, where tted, the raceway.
c. Connect the power supply to the switcher and plug it in to the electrical outlet.
NOTE: If the electrical outlet is outside the WMK, pass the IEC power cable out through one of the raceway
knockouts.