Atlas ied Dpa-602 User manual

All other Trademarks are property of their respective owners. No endorsement is implied. Due to continual product development, specifications are subject to change without notice. ATS006279 RevA 10/20

AtlasIED.com

TELEPHONE: (800) 876-3333

SUPPORT@ATLASIED.COM

1601 JACK MCKAY BLVD.

ENNIS, TEXAS 75119 U.S.A.

Quick Start guide

DPA Ampliﬁer Series

DPA Configurations

DPA amplifiers include a unique set of features and configurations. All DPA amplifiers are configured from the factory (out of the box) to operate

as 70V commercial power amplifiers. See default configurations for models below. Ethernet connectivity is not required for “default” operation of

a DPA amplifier. However, to change configurations and take full advantage of the DSP settings such as, EQ, High & Low-Cut filters, level control /

assignment and limiter settings, the DPA Control Panel must be accessed via the local network. External software is not required to operate the DPA

amplifier. The software is embedded in the amplifier as a WEB browser accessed GUI Control Panel.

Accessing the DPA GUI Control Panel

The DPA amplifier GUI is accessible through your web browser. If the device IP address is known you may enter it in the address bar of your browser.

Example: http://10.0.0.123. If you are connected to a single DPA amplifier you may be able to locate the device by typing its model name into your

browser address bar. Additionally, you may download and install the AtlasIED DPA Site Manager application which can automatically locate connected

DPA amplifiers & provides additional management functions.

To access the DPA onboard control panel using the DPA model number on a Windows computer:

1. Connect the DPA amplifier to a router using a standard Ethernet cable. Make sure the router is in DHCP mode, the usual default mode.

2. Connect your computer to the same router via an Ethernet cable or Wi-Fi.

3. Open a Web browser. AtlasIED suggests using Google Chrome or Mozilla Firefox. Note: In some cases, your browser may direct you to a search

engine when you enter the DPA amplifier model number.

4. In the Web browser address bar, enter the amplifier’s model number and hit enter. Example: http://DPA602. It is not case sensitive, but the full

exact name is required.

Note: If your browser fails to open the DPA User PC Control Page, we suggest using the Site Manager Software.

5. If the DPA Amplifier’s IP address is already known, enter the IP address into the Web Browser to access the DPA GUI.

Example: http://192.168.1.110

Amplifier

Channel

Outputs Fuse

T4A L 250VAC

DPA602

Digital Power Ampliﬁer

120/220-240V~50/60Hz 4A

Signal

Level

Channel

Limit/

Protect

4/8 Ω

Operating Mode

70/100V

Mono

2 3 4

Ch. 1/2 3/4

010 010 010 010

1 +1 –2 +2 –3 +3 –4 +4 –

CH 1 CH 2 CH 3 CH 4

70V/100V 70V/100V

DPA Amplifier

Accessory Card Slot

Class 3 Wiring

Ethernet Input

DSP and Amp

Configuration Interface

Web Browser Access

+10V C2

Control Ports

(See Manual)

C1 C3

GND Input [1]

Input 1 & 3

70V / 100V

[4] Input[2] [3] G+

– –

G+

– –

G+

Note: Amplifier Output Load Configuration Is Set VIA DSP GUI

Note: Amplifier Output

Load 4Ω/8Ω/70V/100V

Configuration Is

Set Using the Web

Browser GUI

For DPA Configuration Instructions

Visit www.AtlasIED.com/DPA

AtlasIED Digital IP Configuration

To Reset IP Configuration to Factory Default Settings:

• Disconnect the Power From the Device

• Wait 60 Seconds

• Connect PowerTo the Device

• Press and Hold Front Panel Power Switch Until LED Blinks 5Times Quickly

• IP Configuration is Reset to Factory Default Settings

• Factory Settings DHCP Enabled

• For Direct Connection to Amp: Refer to Installation Guide

CAUTION: For continued protection

against risk of fire, replace only with

same type fuse and rating.

ATTENTION: Utiliser un fusible de

rechange de meme type et calibre.

FUSE RATING: T4A L 250VAC

120/220-240V~50/60Hz 4A

Note: Out of the Box, the DPA Amplifier is Configured

as a 2 Channel Amplifier in 70 Volt Mode.

For Optimum Performance AtlasIED Recommends:

FAP Series In-Ceiling Speakers

SM Series Surface Mount Speakers

AP Series Paging Horns

Atlas Power Sequencers and Conditioners

500 Series Equipment Racks

LAR150 Rack LoadingTool

1601 Jack McKay Blvd. • Ennis,TX 75119

800.876.3333 • AtlasIED.com

WARNING: SHOCK HAZARD - DO NOT OPEN

AVIS: RISQUE DE CHOC ELÉCTRIQUE - NE PAS OUVRIR

WARNING:TO REDUCETHE RISK OF FIRE OR ELECTRIC SHOCK

DO NOT EXPOSETHIS EQUIPMENT TO RAIN OR MOISTURE

AVIS: NE PAS EXPOSER CE MATÉRIEL À LA PLUIE OU L’HUMIDITE

AFIN DE REDUIRE LE RISQUE D’INFLAMMATION OU DE CHOC ELÉCTRIQUE

DPA602 (300x2) - Silk Screen

ATS004680 RevI 4/16

1 Color: White

DPA404

Digital Power Ampliﬁer

Signal

Level

Channel

Limit/

Protect

4/8Ω

70/100V

2 3 4

Ch. 1/2 3/4

010 010 010 010

Amplifier

Channel

Outputs

Class 3 Wiring

1 +1 –2 +2 –3 +3 –4 +4 –

CH 1 CH 2 CH 3 CH 4

DPA Amplifier

Accessory Card Slot

Ethernet

DSP and Amp

Configuration Interface

Web Browser Access

Input [1] [4] Input[2] [3] G+

– –

G+

– –

G+

For DPA Configuration Instructions

Visit www.AtlasIED.com/DPA

+10V C2

Control Ports

(See Manual)

C1 C3

GND

Factory Reset Instructions

To reset IP configuration to factory default settings:

• Disconnect the power from the device

• Wait 60 seconds

• Connect power to the device

• Press and hold front panel power switch until LED blinks 5 times quickly

• IP configuration is reset to factory default settings

• Factory settings DHCP enabled

• For direct connection to amp refer to installation guide

1601 Jack McKay Blvd. • Ennis,TX 75119

800.876.3333 • AtlasIED.com

WARNING: SHOCK HAZARD - DO NOT OPEN

AVIS: RISQUE DE CHOC ELÉCTRIQUE - NE PAS OUVRIR

WARNING:TO REDUCETHE RISK OF FIRE OR ELECTRIC SHOCK

DO NOT EXPOSETHIS EQUIPMENT TO RAIN OR MOISTURE

AVIS: NE PAS EXPOSER CE MATÉRIEL À LA PLUIE OU L’HUMIDITE

AFIN DE REDUIRE LE RISQUE D’INFLAMMATION OU DE CHOC ELÉCTRIQUE

Operating Mode

70V/100V

SPEAKERS

70V/100V

SPEAKERS

4 or 8 Ohm

SPEAKERS

4 or 8 Ohm

SPEAKERS

+-+-

+-+-+-+-

INPUTS

CH 1 CH 2 CH 3 CH 4

1+ 1- 2+ 2- 3+ 3- 4+ 4-

CH 1 CH 2 CH 3 CH 4

1+ 1- 2+ 2- 3+ 3- 4+ 4-

CH 1 CH 2 CH 3 CH 4

1+ 1- 2+ 2- 3+ 3- 4+ 4-

Input (1) Input (4)(2) (3)

G+

-G+

CH 1 CH 2 CH 3 CH 4

INPUTS

Input (1) Input (4)(2) (3)

G+

-G+

CH 1 CH 2 CH 3 CH 4

INPUTS

Input (1) Input (4)(2) (3)

G+

-G+

CH 1 CH 2 CH 3 CH 4

OUTPUT CHANNEL CONFIGURATIONS - SET IN GUI

CONTROL PORT SETTINGS FOR REMOTE LEVEL Logging on to the DPA GUI Page

Note: Factory Default Out of Box Configuration is 4 Channel 70V/100V Mode

4 CHANNEL 70V/100V CONFIGURATION

OUTPUTS

SET IN GUI

DPA CONFIGURED IN 4 CHANNEL 4 or 8 Ohm MODE DPA SPLIT CONFIGURATION EXAMPLE

CH 1&2 4/8 Ohm, CH 3&4 70V/100V

OUTPUTS OUTPUTS

Factory Default

Note: Factory Default

The Control Ports are set

as follows: C1, C2, C3, and

C4, control CH1, CH2, CH3,

and CH4 respectively.

4 Individual 10K Linear Pots

can be used or, a single Pot

can be used as a Master.

WPD-VC10K

REMOTE LEVEL CONTROL ON CHANNEL 1, 2, 3 & 4

(FACTORY DEFAULT)

+10V C2

10VDC

10K Ohm

LINEAR

TAPER

GND

RETURN

C3 GND

Remote

Level #2

Remote

Level #3

Remote

Level #4

• Visit AtlasIED.com/SoftwareLibrary and download the “DPA Amplifier

Discovery Software” and the Installation Guide. Follow the guide.

• The DPA is shipped with IP set to DHCP

• Connect the DPA to the router, and the computer to the same router or LAN

• Open a web browser (Google Chrome or Mozilla Firefox)

• In the address bar type: http://dpa404 (or DPA model being used) and press Enter

• The DPA GUI web page will launch

• Use Network Settings to configure the DPA

• Once the IP address is obtained, enter the IP address in the address bar

DPA Discovery Software

Manual Method

For Unbalanced

Line Tie Low to G

WPD-VC10K

Note: Amplifier output load configuration is set via DSP GUI

CAUTION: For continued protection

against risk of fire, replace only with

same type fuse and rating.

ATTENTION: Utiliser un fusible de

rechange de meme type et calibre.

FUSE RATING:

DPA404 -T4A L 250VAC

110-120V/220-240V~50/60Hz 4A

DPA804 -T8A L 250VAC

110-120V/220-240V~50/60Hz 8A

Note: Out of the box, the DPA Amplifier

is configured in 70 Volt mode.

Certified to IEC 62368-1

Fuse

T4A L 250V

110-120V/220-240V~50/60Hz 4A

DPA404 (100x4) - Silk Screen

ATS004680 RevC 8/20

1 Color: White

Alternate configurations set in GUI:

• 4 channel, 4 or 8 Ohm

• 1 channel 70V / 100V and 2 channel 4 or 8 Ohm

• Also see top of amplifier for diagrams

DPA-602, 1202, 2402

Out of box Default = 2 CH 70V / 100V

Alternate configurations set in GUI:

• 4 channel, 4 or 8 Ohm

• 2 channel 70V / 100V and 2 channel 4 or 8 Ohm

• Also see top of amplifier for diagrams

DPA-404, 804

Out of box Default = 4 CH 70V / 100V

AtlasIED.com

TELEPHONE: (800) 876-3333

SUPPORT@ATLASIED.COM

1601 JACK MCKAY BLVD.

ENNIS, TEXAS 75119 U.S.A.

6. The first time logging in use the default Username “admin” and Password “admin”. Then, follow the prompts to change the default Username and

Password. Note: It is required to change the default password, changing the Username is advised but not required. (Figures 1 and 2)

7. The amplifier will be discovered and the DPA User PC Control Page will launch. (Figure 3)

AtlasIED DPA Site Manager Software Method

This method is the easiest way to find, connect, and manage any DPA amplifiers on the network.

1. Download the DPA Amplifier Site Manager software at: https://www.atlasied.com/SoftwareLibrary

2. The DPA Amplifier Software is a small zip file and can be emailed but has to remain a zip file because it has an executable (.exe) file to launch the

software. Most internet security software will block any .exe file unless it is in zip file format. Also download the DPA Amplifier PC IP Site Manager

Software user guide to make installation easier.

3. The DPA Site Manager software can do a variety of functions besides locating IP addresses such as; fault reporting, input & output status, standby

status and remote activation via a scheduler timer. It also provides configuration and firmware file transfers. Refer to the DPA Site Manager

instructions for the complete instructions and capabilities of the software.

Resetting the IP Address, Login Password & Username to Factory Default

If the Username and Password are lost, performing an IP reset will reset the Username and Password to factory defaults. This reset does not alter

amplifier settings other than the network configuration and Username / Password.

1. Remove AC power from the DPA amplifier and wait 1 minute.

2. Apply AC power. The blue power indicator will turn solid after 1 - 2 seconds. Immediately press and hold the power switch until the blue power

indicator turns off then back on. All of the front panel LEDs will blink a few times. After the LEDs stop blinking, release the power switch. After the