Extron electronic MKP 2000 user manual Rear Panel and Side Panel Connections, Switch

Installation, cont’d

3. Mount the MKP’s faceplate to the mud ring or wall box with machine screws (figure 2-5).

		3
	2		OUTPUT
	1	6	INPUT
	5
R	4	9	TAKE
	8
	7	CANC	EL
	0			0
	CK
	BA		MK	P 200

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.

1

	Tx			HOST		Tx
HOST				RS-
RS-232	Rx		2		232	Rx	LAN
	GND	LAN		SWI		GND
	Tx	PRESSTABWITH TWEEKERTOREMOVE			TCH	Tx	PRESSTABWITH TWEEKERTOREMOVE
SWITCH	12 VDC
					12
RS-232	Rx		3		232	Rx
	GND					GND
	GND		4			VDC
						GND

Figure 2-6 — MKP rear and side panels

1

2

3

4

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).

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.

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).

HOST	Tx	Pin Function
	Rx	TX	Transmit data
RS-232
	GND	RX	Receive data
SWITCH	Tx
	Rx	Gnd Signal ground
RS-232
	GND

Figure 2-7 — RS-232 connector

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).

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.

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