8
Figure 2.1: T568A and T568B Wiring Standard
Figure 2.2: MX88 – MRKP2E Pin-out diagram for Cat-5 cable
(T568B configuration)
Wire Color
Pin #
Signal
white/orange
1
485 +
orange
2
485 -
white/green
3
12V RET
blue
4
IR RET
white/blue
5
IR
green
6
+12V
white/brown
7
Attn. 485
brown
8
IR Loop Back
Cat 5
Cable
RJ45 Connector at
Controller/Amplifier
RJ45 Connector
at Keypad
Wire Color
Pin #
Signal
white/orange
1
485 +
orange
2
485 -
white/green
3
12V RET
blue
4
IR RET
white/blue
5
IR
green
6
+12V
white/brown
7
Attn. 485
brown
8
IR Loop Back
9
MRKP2E – FRONT PANEL
Figure 2.3: MRKP2E Keypad layout and Main display
Notes:
•
Tone Control functions of the MRKP2E can be entered by pressing the
Next arrow once inside a source control page. Please note that each of
the three controls can be returned to their center position by tapping
the center of each bar.
•
Unlike older keypads, and due to the unique and streamlined functional
set-up of the MRKP2E’s buttons, “press-and-hold” tier 2 functions are
not supported. However, Tier 2 button IDs and the macros underneath
them are available through Universal Dragon.
POWER
ON/OFF
IR RECEIVER
WINDOW
“X”
(setup)
button
NAVIGATION BUTTONS
UP, DN, LFT, RT
ENTER/SEL (center button)
PLAY
STOP
PAUSE
PREV
NEXT
TRACK
F-FWD
R-RWD
VOL
DN
VOL
UP
MUTE
MAIN
DISPLAY
/
TOUCH
PANEL
Содержание MRKP2E
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