Crestron QM-FTDC QuickMedia, Руководство по эксплуатации и установке

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Crestron QM-FTDC FlipTop Data Center
Connectors, Controls & Indicators (Continued)
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CONNECTORS
1
,
CONTROLS &
INDICATORS
DESCRIPTION
14 MIC/LINE (1 – 2)
G
- + - +
(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
15 QM
5
8 1
(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
6
16 LAN
8 1
(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
17 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
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