Installation guide

Crestron QM-WMC/WMC-VCC/WCC-2 Media & Computer Centers

Connectors, Controls & Indicators (Continued)

# CONNECTORS

CONTROLS &

INDICATORS

DESCRIPTION

18 NET

(2) Four-position terminal block

connectors for data and power.

Cresnet slave ports, paralleled;

Connect to Cresnet control

network via CresCAT-QM or

Cresnet cable

24: Power (24 Volts DC)

Y: Data

Z: Data

G: Ground

19 TO MIC

(1) 14-pin header;

Accepts connection from

optional QM-WMIC Microphone

Input Module (sold separately)

20 QM

9, 10

(1) 8-wire RJ-45 female,

QuickMedia output port;

Connects to QM input port of

any QuickMedia device via

CresCAT-QM or CresCAT-IM

cable

21 GROUNDING WIRE (1) Flying lead, grounding wire

1. Interface connectors for the NET ports are provided with the unit.

2. QM-WMC only.

3. QM-WMC-VCC only.

4. One on QM-WMC and QM-WMC-VCC. Two on QM-WCC-2.

5. S-video (Y/C) may require an appropriate adapter or breakout cable (not

included).

6. QM-WCC-2 only.

7. S-video (Y/C) may require an appropriate adapter or breakout cable (not

included) to connect to the COMPONENT input.

8. QM-WMC-VCC and QM-WCC-2 only. One on QM-WMC-VCC, two on

QM-WCC-2.

9. For QuickMedia wiring, use CresCAT-QM, CresCAT-IM or quality

CAT5e/CAT6 cable with a delay skew of ≤ 15 ns per 100 meters; the maximum

Operations & Installation Guide – DOC. 6237C Wall Plate Media & Computer Centers • 19