16X16 QuickMedia™ Matrix Switcher
Crestron
QM-MD16X16
Connectors, Controls & Indicators (Continued)
#
CONNECTORS
1
,
CONTROLS &
INDICATORS
DESCRIPTION
10
OUT 1 through 16
(16) pushbuttons & red LEDs, select output
destination(s) in
Local
mode, select routing
view for a given output in
System
mode.
11
24/G
(8) 2-pin 5mm detachable terminal blocks
providing (1) power connector per every (4)
Cresnet ports;
Receive 24 Volts DC from external Cresnet
power supplies;
Maximum Load: 75 watts each
Interface connectors for the 24/G connectors
are provided. For more information, refer to
“Hardware Hookup” on page 15.
12
QM IN 1-16
2, 3
1
8
8
1
(16) 8-wire RJ-45 female and (16) 4-pin
3.5mm detachable terminal blocks
comprising (16) QuickMedia input ports with
Cresnet;
Connect to Cresnet and QM output ports of
other QuickMedia devices via CresCAT-QM
cable
4
Interface connectors for the Cresnet
connectors are provided.
13
QM OUT 1-16
2, 3
1
8
8
1
(16) 8-wire RJ-45 female and (16) 4-pin
3.5mm detachable terminal blocks
comprising (16) QuickMedia output ports with
Cresnet;
Connect to Cresnet and QM input ports of
other QuickMedia devices via CresCAT-QM
cable
4
Interface connectors for the Cresnet
connectors are provided.
14
SETUP
(LED and button)
Used to setup unit’s Net ID in conjunction
with Crestron Toolbox.
15
NET
Four-position terminal block connector for
data and power. Connects to Cresnet control
network. An interface connector is provided.
Pin 1 (24) Power
Pin 2 (Y) Data
Pin 3 (Z) Data
Pin 4 (G) Ground
1. Interface connectors for
NET
,
24/G,
and Cresnet ports are provided with the unit.
2. To determine which is pin 1 on the cable, hold the cable so that the end of the eight pin modular jack
is facing away from you, with the clip down and copper side up. Pin 1 is on the far left.
3. The eight-pin RJ-45 QuickMedia transport port accepts CAT5E/CAT6 carrying audio, video and
microphone signals. The QM input port conforms to the 568B wiring standard. Refer to the following
table for connector pinouts.
10
•
16X16 QuickMedia™ Matrix Switcher: QM-MD16X16
Operations Guide – DOC. 6538A
