Extron Electronics MKP 2000 - Manual (Page 13)

MKP 2000 Remote Control Panel • Installation MKP 2000 Remote Control Panel • Installation
Installation, cont’d
MKP 200
0
4
5 6 1
2 3
7
8 9
BA CK
0 CANC EL
INPUT
OUTPUT
TA KE R
Figure 2-5 — Mounting the MKP to the wall box
4 . Reconnect the power supply and restore power.
Rear Panel and Side Panel Connections
All connectors are on the rear or side of the MKP (figure 2-6).
These connectors will be inaccessible once the MKP is installed.
Tx HOST
RS-232
SWITCH RS-232
Rx
GND
Tx
Rx
GND
12 VDC
LAN
PRESS T
A B WITH
TWEEKER T
O REMO
VE
GND
Tx
HO ST RS- 232
SW ITC H RS- 232
Rx
GND
Tx
Rx
GND
12 V DC
LAN
PRESS T
A B WITH
TWEEKER T
O REMO
V E
GND
2
1
3
4
Figure 2-6 — MKP rear and side panels
1 LAN (Ethernet) port — If desired, connect a Category (CAT) 5e
or higher (network) cable between this
connector and either the matrix switcher to be
controlled or to an Ethernet local area network
(LAN).
See “TP cable termination,” on page 2-12, to
properly wire the RJ-45 connector for your
application.
Ethernet connection indicators — The Link and Activity LEDs
indicate the status of the Ethernet connection. The green Link
LED indicates that the MKP is properly connected to an
Ethernet LAN. This LED should light steadily. The yellow
Activity LED indicates transmission of data packets on the RJ-45
connector. This LED should flicker as the MKP communicates.
2 Host RS-232 port — If desired, connect a host computer or
control system to this 3-pole, 3.5 mm, RS-232 connector
(figure 2-7).
Pin Function
TX
RX
Gnd
Transmit data
Receive data
Signal ground
Tx
HOST
RS-232
SWITCH
RS-232
Rx
GND
Tx
Rx
GND
Figure 2-7 — RS-232 connector
3 Switch RS-232 port — If desired, connect a cable between this
3-pole, 3.5 mm, RS-232 connector and a matrix switcher
(figure 2-7).
4 Power connector — Plug the included external 12 VDC power
supply into this 2-pole captive screw connector. See “Power
supply wiring,” on page 2-14, to wire the connector.
RJ-45
Port
Link
LED
Activity
LED
2-9 2-8