zz Digital Input port — Connect a switch or sensor to this port to control other devices in the room that are connected to the MLC serial, IR, or relay ports. The port monitors the high and low states of the connection between the switch or sensor

Two-position Switch

and the connected device. For the voltage thresholds, a voltage below 1.0 VDC is considered logic low, and a voltage above

1.5VDC, logic high. When a threshold between the states is crossed (from high to low and vice versa), the selected action occurs.

By default, this port is configured with a +5 VDC pull-up resistor for use with basic non-powered switches. If the device being connected has its own power source, configure the port to disable the pull-up mode (see the configuration program help file for port setup procedures). To

R

2

 

1

1

LDIGITA T INPU

B

 

RxTx

HOST/ CONFIG

APORT IR/S

C

Tx/

 

 

 

IR

+

PWR 12V maxA40.

PORT RS-232

Tx

MLC RS EU or MK Rear Panel

Ground Digital Input

wire this port, see the example above.

R

2

 

1

5.Connect and apply power.

Connect the included power supply to the MLC Pwr connector as shown at right, then connect power to all devices in the system.

1

LDIGITA T INPU

N/O RELAYSB

1 2 C

TxRx

HOST/ CONFIG

APORT IR/S

Tx/

 

 

 

IR

+

RPW 12V maxA40.

 

 

MLC RS EU or MK

Rear Panel

Ground all devices.

Ridges

Ground

12 VDC Input

Power Supply

Smooth

 

Output Cord

 

A

SECTION A–A

A

6.Connect the MLC to the computer. Use either of the following methods:

zz Connect a USB A-to-USB mini B cable between the USB configuration port on the MLC side panel and a USB port on your computer as shown at right; or

zz Wire an RS-232 cable to the provided 3-pole connector and connect it between the MLC Host/Config port and the computer serial port, as shown below.

MLC 62 RS EU or MK Left Side Panel

Mini Type B

Type A

USB

USB

 

PC

USB Cable

USB A

 

Ports

R

2

 

1

1

LDIGITA T INPU

N/O RELAYSB

1 2

TxRx

HOST/ CONFIG

 

 

+

RPW 12V maxA40.

PORT RS-232

Tx

MLC 62 RS EU or MK Rear Panel

Ground

Rx Receive

Tx Transmit

Ground 5

Transmit (Tx) 3

Receive (Rx) 2

9-pin HD

Connector

5 1

9 6

To RS-232 Port on Computer or Control System

7.Configure the MLC buttons and ports (see the MLC 60 Series Configuration Program Help File for the procedures).

a.Load and install the configuration software to your computer from the Extron website or the provided DVD.

b.Obtain device drivers. Drivers for the devices that will be connected to the MLC rear panel IR and serial ports can be obtained from the provided MLC software DVD or downloaded from the Extron website at www.extron.com. You can also obtain them using the configuration software if an Internet connection is available.

c.Upload the configuration to the MLC.

3

Page 3
Image 3
Extron electronic MLC 62 RS EU, MLC 62 RS MK setup guide Connect and apply power, Usb, USB a

MLC 62 RS MK, MLC 62 RS EU specifications

The Extron MLC 62 RS MK and MLC 62 RS EU are sophisticated control systems designed for managing audiovisual (AV) equipment in various environments such as classrooms, lecture halls, and conference rooms. These models are part of Extron's well-established MediaLink Controller series, known for their user-friendly interfaces and powerful functionality. They are critical tools for simplifying AV operation and creating an intuitive experience for users.

One of the standout features of the MLC 62 RS MK and MLC 62 RS EU is their ability to control multiple AV devices from a single interface. This includes projectors, displays, video conferencing systems, and audio equipment. By consolidating control into one device, users can save time and reduce the complexity of managing AV installations.

The controllers are equipped with six customizable buttons that can be programmed to perform a variety of functions, such as turning equipment on or off, switching input sources, or adjusting volume levels. This versatility means that users can tailor the system to meet their specific needs effectively, ensuring a seamless AV experience.

Incorporating advanced technologies, the MLC 62 RS models feature Extron's robust RS-232 and relay control capabilities, allowing for direct communication with a wide range of third-party AV devices. These features facilitate integration in diverse installations and ensure compatibility with various components, minimizing issues related to devices not communicating properly.

The design of the MLC 62 RS MK and MLC 62 RS EU is also user-centric. With an intuitive graphical user interface and easy-to-read labels, operators can easily navigate the system without needing extensive technical knowledge. This design philosophy enhances usability in educational and professional settings, where quick access to AV control is essential.

Moreover, both models support Ethernet control, enabling remote management and monitoring of AV systems from a centralized location. This feature makes it easier for IT and AV professionals to troubleshoot issues, perform updates, and ensure optimal performance of the AV ecosystem.

Another important characteristic is their compact form factor. These controllers can be easily mounted on a wall or installed in a tabletop configuration, making them suitable for various applications where space efficiency is a priority.

Overall, the Extron MLC 62 RS MK and MLC 62 RS EU are powerful and flexible control solutions designed to meet the demands of modern AV environments. With their intuitive controls, extensive connectivity options, and ease of integration, they stand out as essential tools for enhancing AV management and user experience in a multitude of settings.