Extron electronic MLC 52 RS VC EU, MLC 52 RS EU manual Application Diagram and Specifi cations

specifications M L C 5 2

Application Diagram and Specifi cations

PC
VGA with	Extron
Audio
	SI 26X
	Ceiling Speakers

							Extron
							MPA 122
						122	Mini Power Ampli￿er
						MPA
						OUTPUTSKERS
						SPEAR
				4/8		Ohms
						L
		INPUTS		REMOTE
			R	VOL/MUT	E
				10V
	L	L
	R
	POWE
	R
	.
	12VMAX
	3A						Volume
	Audio Output						Control
							RS-232
DVD/VCR Combo							Projector
S-video and							Control

Composite Video with Audio

Projector

	DOC
	CAM
PC
OFF	DVD
			52
VIDEO	ML	C
ON

Extron

MLC 52 RS VC EU

Basic MediaLink® Controller with IR, RS-232 and Volume Knob

CONTROL — HOST PORTS

Serial control port	1 bidirectional RS-232 front panel 2.5 mm mini stereo jack
Baud rate and protocol	9600 baud, 8 data bits, 1 stop bit, no parity
Serial control pin confi gurations	Mini stereo jack: tip = TX, ring = RX, sleeve = GND
Program control	Extron’s confi guration program for Windows®
	Extron’s Simple Instruction Set (SIS™)
IR learning frequencies	30 kHz to 62 kHz
IR learning distance	4" (10 cm) to 14" (36 cm) from the front panel

CONTROL — SERIAL PORT

Display control port	(1) 3.5 mm captive screw connector, 6 pole for unidirectional
	RS-232 control (±5 V) (connector is shared with IR control
	port and power input)
Baud rate and protocol (RS-232)	57600 to 1200 baud (9600 default); 8 (default) or 7 data
	bits; 1 stop bit; no parity (default), or even or odd parity

CONTROL — IR PORT

IR control port	(1) 3.5 mm captive screw connector, 6 pole for IR
	(connector is shared with serial control and power input);
	TTL level (0 to 5 V) modulated infrared control from 30 kHz
	up to 60 kHz

CONTROL — REMOTE VOLUME (VC MODELS ONLY)

Volume control port	(1) 3.5 mm direct insertion captive screw connector, 3 pole
Pin confi guration	1	= +10 VDC, 50 mA (max); 2 = volume (variable voltage);
	3	= GND
Volume control voltage range	0 V (mute) to 10 V (maximum volume)

GENERAL

External power supply	100 VAC to 240 VAC, 50/60 Hz, external; to 12 VDC, 2 A,
	regulated
Power input requirements	12 VDC, 0.15 A
Mounting
MLC 52 RS EU, MLC 52 RS VC EU	Mountable into standard 50 mm deep European
	junction boxes
Enclosure type	Metal
Enclosure dimensions
MLC 52 RS EU
Faceplate	3.2" H x 6.0" W x 0.1" D (2-gang EU)
	(8.1 cm H x 15.2 cm W x 0.3 cm D)
Device	1.7" H x 2.7" W x 1.4" D
	(4.3 cm H x 6.8 cm W x 3.5 cm D) (Overall rear dimensions,
	including connectors. Allow at least 1.85" [4.7 cm] depth in
	the junction box for device and cable clearance.)

GENERAL (CONT.)

MLC 52 RS VC EU
Faceplate	3.2" H x 6.0" W x 0.1" D (2-gang EU)
	(8.1 cm H x 15.2 cm W x 0.3 cm D)
Device	1.7" H x 4.5" W x 1.4" D
	(6.8 cm H x 11.4 cm W x 3.5 cm D) (Overall rear
	dimensions, including connectors. Allow at least 1.85"
	[4.7 cm] depth in the junction box for device and cable
	clearance.)
Product weight	0.3 lb (0.1 kg)
Shipping weight	3 lbs (2 kg)
Vibration	ISTA 1A in carton (International Safe Transit Association)
Regulatory compliance
Safety	CE, CUL, UL
EMI/EMC	CE, C-tick, FCC Class A, ICES, Section 508 of the
	Rehabilitation Act (29U.S.C.794d), VCCI Class A
MTBF	30,000 hours
Warranty	3 years parts and labor

NOTE: All nominal levels are at ±10%
Model	Version Description	Part Number
Two-Gang
MLC 52 RS EU	Brushed Aluminum Faceplate	60-744-34
MLC 52 RS EU	RAL9010 White Faceplate	60-744-35
Two-Gang with Integrated Volume Control Knob
MLC 52 RS VC EU	Brushed Aluminum Faceplate	60-745-34
MLC 52 RS VC EU	RAL9010 White Faceplate	60-745-35
Optional Accessories
CFG Cable	9 DB Female-2.5 mm TRS Confi g Cable - RS Version Only	70-335-01
IPL T S2	Two Serial Port IP Link Ethernet Control Interface	60-544-01
IR Link	Wall-Mountable IR Signal Repeater	60-404-02
IR Sensor	Remote IR Receiver	70-223-01
Included Accessories
EPS 1210B	100-240VAC, 50/60Hz, to 12VDC, 2A, wire	70-055-01
MLC 52 Series
Button Labels	Text and Icon Labels	33-1262-01
International Labels	MediaLink International Faceplate Labels	33-1167-0X
IR Emitter and Shield Kit	IR Emitter Kits	70-283-01

Specifications are subject to change without notice.

Extron EMEA	Extron USA - West	Extron USA - East	Extron Middle East
+800.3987.6673	Headquarters	+800.633.9876	+971.4.2991800
Inside Europe Only	+800.633.9876	Inside USA / Canada Only	+971.4.2991880 FAX
+31.33.453.4040	Inside USA / Canada Only	+1.919.863.1794
+31.33.453.4050 FAX	+1.714.491.1500	+1.919.863.1797 FAX
	+1.714.491.1517 FAX

© 2009 Extron Electronics. All rights reserved. All trademarks mentioned are the property of their respective owners.

Extron Asia

+800.7339.8766

Inside Asia Only

+65.6383.4400 +65.6383.4664 FAX

Extron Japan

+81.3.3511.7655 +81.3.3511.7656 FAX

Extron China

+400.883.1568

Inside China Only

+86.21.3760.1568 +86.21.3760.1566 FAX

09-01

68-1671-01 REV. A