Extron electronic MKP 2000 - Manual (Page 11)

MKP 2000 Remote Control Panel • Installation MKP 2000 Remote Control Panel • Installation
Installation, cont’d
3 . Mount the MKP’s faceplate to the mud ring or wall box
with machine screws (figure 2-5).
MK P 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
HOS T RS- 232
SWI TCH RS- 232
Rx
GND
Tx
Rx
GND
12 VDC
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 Act LEDs
indicate the status of the Ethernet connection. The Link LED
indicates that the MKP is properly connected to an Ethernet
LAN. This LED should light steadily. The Act 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 Switcher 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.
LAN
2-9 2-8