Crestron electronic DM-MD8X8 - Manual (Page 18)

8x8 DigitalMedia™ Switcher Crestron DM-MD8X8
Connectors, Controls & Indicators (Continued)
# CONNECTORS
1
,
CONTROLS &
INDICATORS
DESCRIPTION
8 ENTER BUTTON (1) pushbutton, executes highlighted menu or
value
9 AUDIO BUTTON &
LED
(1) pushbutton & red LED, selects audio
routing view
10 VIDEO BUTTON &
LED
(1) pushbutton & red LED, selects video
routing view
11 USB BUTTON & LED (1) pushbutton & red LED, selects USB
routing view
12 SELECTION KNOB (1) Continuous turn rotary encoder, adjusts
menu parameters
13 IN 1-8 (8) pushbuttons and red LEDs, select input for
routing
14 OUT 1-8 (8) pushbuttons and red LEDs, select output
for routing
15 CARD SLOTS 1-8 (8) DM switcher input card slots; Accepts any
DM input card (each)
16 LAN (1) 8-wire RJ-45 with 2 LED indicators,
10/100/1000BaseT Ethernet port; Green LED
indicates link status, Yellow LED indicates
Ethernet activity
17 DM OUTPUT SLOT
1 & 2
(2) DM switcher output card slots; Each slot
accepts (1) 4-channel DM output card
18 24ABG/EIG 1 – 4
(SLOT 1 – 2)
(8) sets of (1) 4-pin and (1) 3-pin 3.5 mm
detachable terminal blocks
Comprises (8) DMNet ports with “EIG” power
selection ports, each set associated with a
corresponding DM output port on the DM
output card in either DM output card slot;
Each DMNet port provides power and
communications for a DM device connected
via DM cable;
Each EIG port connects to an external power
supply
2
, or to the internal power source via a
jumper, to power the DM device connected to
the corresponding DMNet port;
Maximum Load: 75 Watts (3.13 Amps @ 24
Volts DC) per port, when connected to
external power supply
2
, otherwise limited to
available DMNet power
(Continued on following page)
14
• 8x8 DigitalMedia™ Switcher: DM-MD8X8
Operations Guide – DOC. 6755A