Extron electronic MLC 52 RS MK Switch User Manual


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POWER
12V
3A MAX.
OUTPUTS
4/8 Ohms SPEAKERS
INPUTS
L
R
L
R
REMOTE
10V
VOL/MUTE
L
MPA 122
R
VOLUME
MLC 52
OFF
ON
PC
DVD
VCR
Projector
PC
VGA with
Audio
DVD/VCR Combo
S-video and
Composite Video
with Audio
Audio Output
Extron
MPA 122
Mini Power Amplier
Volume
Control
Extron
MLC 52 RS VC MK
Basic MediaLink
®
Controller
with IR, RS-232, and
Volume Control
RS-232
Projector
Control
Extron
SI 26X
Ceiling Speakers
Extron EMEA
+800.3987.6673
Inside Europe Only
+31.33.453.4040
+31.33.453.4050 FAX
Extron USA - West
Headquarters
+800.633.9876
Inside USA / Canada Only
+1.714.491.1500
+1.714.491.1517 FAX
Extron USA - East
+800.633.9876
Inside USA / Canada Only
+1.919.863.1794
+1.919.863.1797 FAX
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
Extron Middle East
+971.4.2991800
+971.4.2991880 FAX
09-01
68-1672-01
REV. A
specifications
Specifi cations are subject to change without notice.
© 2009 Extron Electronics. All rights reserved. All trademarks mentioned are the property of their respective owners.
MLC 52
Application Diagram and Specifi cations
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 (9600 default) baud (confi gurable);
8 (default) or 7 data bits;
1 stop bit; no parity (default), or even or odd parity
CONTROL — PROJECTOR/PLASMA (IR PORT)
IR control port .................................................... (1) 3.5 mm captive screw connector,
6 pole for IR (port is shared with 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 MK, MLC 52 RS VC MK ................ Mounts to a standard 47 mm deep MK electric type British
standard wall box
Enclosure type ................................................... Metal
Enclosure dimensions
MLC 52 RS MK
Faceplate .................................................. 3.4" H x 3.4" W x 0.1" D
8.5 cm H x 8.5 cm W x 0.3 cm D
(1-gang MK electric type British Standard wall box frame size)
GENERAL (CONT.)
Device ........................................................... 2.7" H x 1.7" W x 1.4" D
(6.8 cm H x 4.3 cm W x 3.5 cm D)
(Overall rear dimensions, including connectors. Allow at
least 1.85" [4.7 cm] depth in the wall or furniture for device
and cable clearance.)
MLC 52 RS VC MK
Faceplate ...................................................... 3.4" H x 5.7" W x 0.1" D
8.5 cm H x 14.6 cm W x 0.3 cm D
(2-gang MK electric type British Standard wall box frame size)
Device ........................................................... 2.7" H x 3.3" W x 1.4" D
(6.8 cm H x 8.4 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 ................................................... MLC 52 RS MK 0.2 lb (0.1 kg)
MLC 52 RS VC MK 0.3 lb
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 MK White Faceplate ............................................................................ 60-744-23
MLC 52 RS MK Brushed Aluminum Faceplate ........................................................ 60-744-24
Two-Gang with Integrated Volume Control Knob
MLC 52 RS VC MK White Faceplate ............................................................................ 60-745-23
MLC 52 RS VC MK Brushed Aluminum Faceplate ........................................................ 60-745-24
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
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