URC MRX-5 Advanced Network System Controller Owner’s Manual

Advanced Network System Controller
Owner’s Manual

MRX-5 Advanced Network System Controller

Introduction
The MRX-5 Advanced Network System Controller controls is designed to meet the needs of residential or small commercial environments. Only Total Control software, products, and user interfaces are supported by this powerful device. This device is not compatible with Total Control 1.0 legacy products.

Features and Benefits

• Stores and issues command for all IP, IR, and RS-232-controlled devices.
• Provides two-way communication with Total Control user interfaces. (remotes and keypads).
• Easy rack-mounting via the included rack mounting ears.

Parts List

The MRX-5 Advanced Network Controller includes:

• 1x MRX-5 System Controller
• 1x AC Power Adapter
• 4x IR Emitters 3.5mm (standard)
• Wall Mount and 4x Screws

Front Panel Description
The front panel of the MRX-5 Advanced Network System Controller displays the following information:
Power LED: Indicates three (3) possible states:

• Solid Blue: The device is receiving power and has successfully booted up.
• Blinking Blue: The device is receiving power, but is still initializing.
• Off: The device is not receiving power.

Network LED: Indicates three (3) possible states:

• Solid Blue: The device is connected to the network and has received an IP address.
• Blinking Blue: The device is connected to the network, but has not yet received an IP address. This LED blinks blue after a Total Control configuration file has been downloaded to the device.
• Off: The device is not connected to the local network.

Rear Panel Description
The rear panel of the MRX-5 Advanced Network System Controller displays the following information:

1. DC 12V: Connect the supplied power adapter to this port, and the Power LED becomes solid blue when the device has received power.
2. IR Outputs: Four (4) standard 3.5mm IR emitter ports. IR Output 4 provides variable level adjustment.
3. RS-232 Port: One (1) RS-232 ports support Tx(Transmit), Rx(Receive), and GND(Ground) connections for two-way communication. Compatible with URC cables RS232F and RS232M.
4. USB Port: Designed for future use.
5. LAN Port: RJ45 standard 10/100 Ethernet connection to the local network.

Bottom Panel Description

The bottom panel of the MRX-5 Advanced Network System Controller displays the following information:
Reset Button: Located at the bottom of the device and requires a stylus paper clip to press. Performs two (2) possible actions:

• Single Tap: Power cycle the device.
• Press-N-Hold: Press this button for 15 seconds to restore the device to its factory settings. This action cannot be reversed and the device REQUIRES re-programming with the Total Control software.

Mounting Plate: Slide the mounting plate up or down to remove it from the device. Use the four (4) supplied mounting screws to mount the MRX-5 on a wall, ceiling, or any other convenient location.
Installing the MRX-5 The MRX-5
Advanced Network System Controller can be installed almost anywhere in the home. Once physically installed, it requires programming by a certified URC integrator in order to operate local equipment using IP (Network), RS-232 (Serial), IR (Infrared), or relays. All cables must be connected to their respective ports at the rear of the device.

Network Installation

1. Connect an Ethernet cable (RJ45) to the rear of the MRX-5 and then onto an available LAN port of the network’s local router (Luxul preferred).
2. A certified URC integrator is required for this step, to configure the MRX-5 to a DHCP/MAC reservation within the local router.

Connecting IR Emitters
IR emitters are used to communicate to AV devices such as cable boxes, televisions, Blu-ray players, and more.

1. Plug IR Emitters (four (4) supplied in the box) into any of the four (4) IR outputs available on the rear of the MRX-5. IR Output 4 includes an adjustable sensitivity dial. Turn this dial to the right to increase the gain and to the left to decrease it.
2. Remove the adhesive covering from the emitter and place it over the IR receiver of the 3rd party device (cable box, television, etc.).

Connecting RS-232 (Serial)
The MRX-5 can operate equipment via RS-232 communication. This allows discrete serial commands to be triggered from the Total Control system. Connect an RS-232 device using URC’s proprietary RS-232 cables. These use either male or female DB-9 connections with standard pin-outs.

1. Connect the 3.5mm to the RS-232 Output available on the MRX-5.
2. Connect the Serial connection to the available port on the 3rd party device, such as AVRs, Televisions, Matrix Switchers, and other devices.

Specifications

Network: One (1) 10/100 RJ45 Ethernet port (two LED indicators)
Processor: ARM9 Thumb Processor 400 MHz
RAM: DDR2 256 MB
Storage: e.MMC AND 4GB
Weight: 6 oz
Power: DC 12V/1.0A
IR Outputs: Four (4) IR outputs (IR attenuator on output 4)
RS-232: One (1) RS-232 port
USB Port: For Future Use

Limited Warranty Statement
https://www.urc-automation.com/legal/warranty-statement/
End User Agreement
The terms and conditions of the End User Agreement available at: https://www .urc-automation.com/legal/end-user-agreement/ shall apply.

Federal Communication Commission Interference Statement

This equipment has been tested and found to comply with the limits for a Class B digital device, pursuant to part 15 of the FCC Rules. These limits are designed to provide reasonable protection against harmful interference in a residential installation. This equipment generates, uses and can radiate radio frequency energy and, if not installed and sed in accordance with the instructions, may cause harmful interference to radio communications. However, there is no guarantee that interference will not occur in a particular installation. If this equipment does cause harmful interference to  radio or television reception, which can be determined by turning the equipment off and on, the user is  encouraged to try to correct the interference by one more of the following measures:

• Reorient or relocate the receiving antenna.
• Increase the separation between the equipment and the receiver.
• Connect the equipment to an outlet on a circuit different from that to which the receiver is connected.
• Consult the dealer or an experienced radio/TV technician for help.

Warning!
The manufacturer is not responsible for any Radio or TV interference caused by unauthorized modifications to this equipment. Changes or modifications not expressly approved by the manufacturer could void the user’s authority to operate the equipment.
Regulatory Information to the User

• CE conformity Notice Products with “CE” marking comply with EMC Directive 2014/30/EU issued by the commission of the European Community.

EMC Directive

• Emission
• Immunity
• Power
• Declaration of Conformity
  “Hereby, Universal Remote Control Inc. declares that this MRX-5 is in compliance with the Essential requirements.”

References

• Automation.com - News & Resources for Industrial Automation
• End User Agreement - URC Automation
• Warranty Statement - URC Automation

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