Crestron QM-FTDC Installationsanleitung PDF herunterladen (Seite 17)

Crestron QM-FTDC FlipTop Data Center

Connectors, Controls & Indicators (Continued)

CONNECTORS

CONTROLS &

INDICATORS

DESCRIPTION

MIC/LINE (1 – 2)

-+-

(2) 5-pin 3.5 mm detachable terminal blocks

(2) balanced microphone/line inputs

Balanced mic input level: -60 to - 20 dBV

nominal

Balanced line input level: -28 to + 12 dBV;

4 V

rms

maximum

Unbalanced line input level: -34 to + 6 dBV;

2 V

rms

maximum

Mic input impedance: 10k ohms, accepts 60

to 600 ohm source

Line input impedance: 22k ohms balanced,

11k ohms unbalanced

Phantom power: 10 mA (total) @ 48 Volts

DC, software enabled to both MIC inputs

(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

LAN

(1) 8-pin RJ-45 female, Ethernet LAN pass-

through to front panel LAN ports (cable not

included)

PIN SIGNALS

1 TD+

2 TD-

3 RD+

4 Connected to pin 5

5 Connected to pin 4

6 RD-

7 Connected to pin 8

8 Connected to pin 7

GROUND

(1) 6-32 screw, chassis ground lug

1. Interface connectors for NET and MIC/LINE ports are provided with the unit.

2. Keypad models only.

3. Refer to the following table for RGB DB15HD pin assignments:

PIN FUNCTION PIN FUNCTION PIN FUNCTION

1 Red Video 6 Red Ground 11 No Connect

2 Green Video 7 Green Ground 12 Monitor Sense 1

3 Blue Video 8 Blue Ground 13 Horizontal Sync

4 Reserved 9 No Connect 14 Vertical Sync

5 Ground 10 Ground 15 Monitor Sense 2

4. Component video or HDTV may require a suitable VGA-to-component adapter or breakout cable (not

included).

Operations & Installation Guide – DOC. 6312B FlipTop Data Center: QM-FTDC • 13

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