ELA 6M - Remote control Omnitronic - Free user manual and instructions

Product Type	6-Way PA Volume Controller with Emergency Priority Relays
Brand	Omnitronic
Model	ELA 6M
Dimensions	484 x 100 x 230 mm (19", 2U)
Weight	2.5 kg
Number of Channels	6
Rated Power per Channel	10 W to 120 W depending on model
Frequency Range	50 - 18,000 Hz
Input Voltage	100 V line
Priority Relay Control Voltage	24 V DC (6 relays)
Attenuation Steps	10 positions (including off)
Audio Transformers	6 for 100 V line technique
Front Panel	Aluminum
Connections	Screw plug terminals
Mounting	19" rack, 2U
Indoor Use Only	Yes
Operating Temperature	0°C to 40°C
Cleaning Instructions	Soft lint-free moistened cloth; no alcohol or solvents
Installation	By skilled personnel only, due to high voltage
Spare Parts / Repairability	Contact authorized dealer; unauthorized modifications void warranty
General Information	Designed for 100 V PA systems; emergency priority relay allows announcements even when volume is off

Frequently Asked Questions - ELA 6M Omnitronic

How many channels does the ELA 6M have?

The ELA 6M has 6 independent channels, each with its own volume control and emergency priority relay.

What is the power rating per channel?

The maximum rated power per channel varies by model: 10 W, 20 W, 30 W, 45 W, 60 W, or 120 W. Refer to the specific model number for exact rating.

What is the frequency response of the controller?

The frequency range is 50 Hz to 18,000 Hz.

How do I connect the priority relay?

Connect a 24 V DC control voltage to the '24V' terminals of each channel. When activated, the relay bypasses the volume setting to allow emergency announcements even if the volume is turned to '0'.

What are the mounting dimensions?

The device fits a standard 19-inch rack, occupying 2U (88.9 mm) of height. Overall dimensions are 484 x 100 x 230 mm.

Can the ELA 6M be used outdoors?

No, this product is designed for indoor use only. Protect it from humidity and heat.

How should I clean the volume controller?

Use a soft, lint-free cloth slightly moistened with water. Do not use alcohol or solvents.

What should I do if the device arrives damaged?

Do not operate it. Contact your dealer immediately for a replacement.

Who should install the ELA 6M?

Installation must be performed by skilled personnel due to high voltage at the terminals. Always turn off the PA system before connecting.

What happens if I overload the controller?

Overloading can damage both the PA amplifier and the volume controller. Ensure the connected speaker load does not exceed the rated power per channel.

USER MANUAL ELA 6M Omnitronic

6-way PA Volume Controller

6-way PA Volume Controller with 24 V Emergency Priority Relays

The 6-way volume controller was designed for use in 100 V PA systems. Each individual controller offers switching positions and is equipped with an emergency priority relay. The maximum nominal load for each individual controller by the following speaker or by the following speaker group must not be exceeded. The volume controller is provided for installation into a 19430ram (80um)2 U

■ 6 audio transformers for 100 V line technique
Attenuation in 10 steps
■ 6 built-in 24 V emergency priority relays
- Aluminum front panel
■ Screw plug connection
■ 19" dimensions with 2 units

Safety Instructions

Before your initial start-up, please make sure that there are no transport damages. Should there be any, do not take the device into operation and immediately consult your dealer.
- Operate the device only after having familiarized with its functions. Do not permit operation by persons not qualified for operating the device.
This product was designed for indoor use only. Protect the device against humidity and heat. The ambient temperature must always be between 0^ C and 40^ C. Keep away from heaters and other heating sources!
Speaker cables are sensitive to electrical interference. Hence, it is recommended to lay them at a distance of several meters to sources of interference (e.g. dimmers, light switches).
- Maintenance and service operations are only to be carried out by authorized dealers. Damage, caused by manual modifications on the device are not subject to warranty. If the device is used for other purposes than originally intended or if it is not correctly connected, the product may suffer damages and the guarantee becomes void.
For cleaning, please use a soft lint-free and moistened cloth. Never use alcohol or solvents!

Electrical Connection

DANGERTOLIFE!

High voltage at terminals. Installation by skilled personnel only!

Turn off PA system before

connecting.

Cabling a PA system is an electric installation which must only be carried out by a qualified electrician! Always insulate the connection cables which are not used. Pay attention to the correct power matching. Overload will result in damage of the PAamplifier and of the volume controller.

If the PA system is turned on, turn it off before making any connection.
To facilitate handling, the terminals can be removed from their plug-in connections on the unit and replaced after connection.
Connect the lines of the 100 V signal source to the positive and negative pole of the input "IN" of each individual volume controller.
Connect a PA speaker to the positive and negative pole of the output "OUT" of each individual volume controller.
The emergency priority relay of the individual volume controls can be activated by a 24 V DC voltage Connect the 24 V control lines for activating the relay to the positive and negative pole of the terminal "24V" of each individual volume controller. By activating the emergency priority relay important announcements can be heard via the PAspeakers connected even if a volume controller is set to "0" (left stop position).

Technical Specifications

Rated power:

80711322	6x 10 W
80711323	6x 20 W
80711324	6x 30 W
80711325	6x 45 W
80711326	6x 60 W
80711327	6x 120 W
80711329	6x 10 W
80711330	6x 20 W

80711331	6 x 30 W
80711332	6x 45 W
80711333	6x 60 W
80711334	6x120 W
Frequency range:	50-18,000 Hz
Priority relays:	6 x 24 V DC
Dimensions:	484 x 100 x 230 mm (19", 2 U)
Weight:	2.5 kg

Please note: Every information is subject to change without prior notice. 01.02.2008 ©

00033855.DOC, Version 1.0