Installation guide

iMedia Wall Plate Computer Center Crestron IM-WCC-M
Connectors, Controls & Indicators
#
CONNECTORS
1
,
CONTROLS &
INDICATORS
DESCRIPTION
1
SELECT
(1) Pushbutton with green LED; Momentary press
initiates “system power on” command and selects
local COMPUTER input; press and hold for five
seconds or more initiates “system power off”.
2
VOLUME (1) Rotary knob, adjusts audio level for local input.
Microphone level is adjusted by holding the
SELECT button and turning the VOLUME knob.
3
AUDIO
(1) 3.5 mm TRS mini phone jack;
Unbalanced stereo line level audio input;
Maximum input level: 2 V
rms
;
Input impedance: 10 kΩ
4
PC
PIN 1
PIN 6
PIN 15
(1) DB15HD female, RGB (VGA) input:
Formats: RGBHV, RGBS, RG
s
B;
Input impedance: 75 Ω;
Sync impedance: 1 kΩ;
Maximum input level: 1 V
p-p;
Maximum sync level: 5 V
p-p
PIN FUNCTION PIN FUNCTION
1 Red Video 9 No Connect
2 Green Video 10 Ground
3 Blue Video 11 No Connect
4 Reserved 12 Monitor Sense 1
5 Ground 13 Horizontal Sync
6 Red Ground 14 Vertical Sync
7 Green
Ground
15 Monitor Sense 2
8 Blue Ground
5
IM
1, 2, 3
1
8
(1) 8-wire RJ-45 female, iMedia output port;
Connects to IM input port of an iMedia receiver via
CresCAT-IM cable.
6
GROUNDING
WIRE
(1) flying lead, green, chassis ground wire
4
.
1. The eight-pin RJ-45 iMedia port accepts CresCAT-IM or CAT5E/CAT6 carrying video, audio, power
and control signals. Refer to the following table for connector pinouts. Power is supplied to pins 4 and
5 from the IM receivers.
PIN WIRE COLORS (EIA 568B)
iMEDIA ASSIGNMENT:
RGB AND AUDIO
1 WHITE/ORANGE
- RGB RED
2 ORANGE
+ RGB RED
3 WHITE/GREEN
- RGB GREEN
4 BLUE
+ AUDIO / POWER
5 WHITE/BLUE
- AUDIO / POWER
6 GREEN
+ RGB GREEN
7 WHITE/BROWN
- RGB BLUE
8 BROWN
+ RGB BLUE
6 • iMedia Wall Plate Computer Center: IM-WCC-M Operations & Installation Guide – DOC. 6620A