HC 402 • Setup Guide
HC 402 System
The Extron HC 402 system is an AV presentation solution that incorporates a built-in control processor for display control via
HDMI Consumer Electronics Control (CEC), RS-232, IR, or Ethernet. It also includes digital I/O ports.
Each system is a transmitter-receiver pair that is factory-optimized to work together as if it were a single unit.
Together each transmitter-receiver system extends video, audio, and control signals up to 230 feet (70 m) over a single CAT x cable.
Each system offers two auto-input switching modes, one of which automatically selects sources based on input signals and also
allows manual source selection via buttons. Auto-switching modes can be enabled or disabled via Extron Product Configuration
Software (PCS). The "last connected" auto-switching mode is enabled by default.
The HC 402 features two AV inputs and one output. It consists of a one-input transmitter (HCT 101 D) and a scaling receiver
(HCR 102) that has one HDMI input and one connection from the transmitter. The transmitter has a decorator-style wallplate and
can be mounted into a standard US 1-gang junction box; and the receiver is wall, furniture, or rack mountable.
Transmitter
The HCT 101 D transmitter includes one digital (HDMI) video input and
one analog audio input. It does not include input selection buttons and
LEDs. The extended HDMI video signal can be HDCP-compliant.
Receiver
The HCR 102 receiver incorporates a high performance, HDCP compliant
scaler that scales video to provide a consistent output resolution to a
display. It accepts video with resolutions from 480i up to 1920x1200, 1080p, and 2K, and performs upscaling and downscaling
with multiple output rates up to 1920x1200, including HDTV 1080p/60 and 2K. The receiver includes an on-screen display, test
patterns, and EDID Minder.
This setup guide provides instructions for an experienced installer to install the HCT 101 D and the HCR 102. The guide provides
information needed to configure the most essential settings for the system and the receiver. It also describes basic operations using
front panel controls and the on-screen display (OSD) menu system. Full details are available in the HC 400 Series User Guide.
Room
Wireless Access
Point
Ethernet
TCP/IP
Network
Ethernet
INPUT
OUTPUT
CONTACT / TALLY
OUTPUT
COM
POWER
12V
AUDIO
1.7A MAX
RS-232
1
2
3
4
L
R
HDMI
HDMI
C T
C T
C T
C T
G +V
Tx Rx G
Extron
ShareLink Pro 1000
HDMI
Wireless and Wired
Collaboration
Gateway
INPUTS
POWER
12V
1
2.0 A MAX
HCR 102
Scaling Receiver
HCT 101 D
Transmitter
Top
Figure 1.
An HC 402 System Application
MODEL 80
Tablet
LAN
RESET
A/PoE
B
HDMI,
CEC
SIG
LINK
OUTPUTS
TP
HDMI
HDMI/CEC
IN
Twisted Pair
Cable (AV)
230'
Front
HCT 101 D
FLAT PANEL
Display
COM
IR
DIGITAL I/O
AUDIO
L
R
Tx Rx G
S G
1
2
G
3
4
G
AUDIO IN
AUDIO IN
Audio
HDMI IN
HDMI IN
HDMI
e
e
HCR 102
PC with
GlobalViewer
Enterprise
TCP/IP
Extron
Network
OCS 100W
Wall Mount
Occupancy
Ethernet
Sensor
HCR 102
LAN
1
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