Louroe Electronics DG-MA Installation And Operating Instructions Manual
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Louroe Electronics DG-MA Installation And Operating Instructions Manual

Sound activated base station
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6955 VALJEAN AVE, VAN NUYS, CA 91406
PH: (818)994-6498 / FAX: (818)994-6458
techsupport@louroe.com
/ www.louroe.com
MODEL DG-12II
FOR ONE-WAY LISTEN
WIRING REQUIREMENTS
2 Conductor shielded cable, 22
gauge with a 24 gauge drain wire
NOTE:
Unshielded cable is not
satisfactory for audio systems
West Penn 452 or equivalent
®
DG-12II and DG-MA
SOUND ACTIVATED BASE STATION
®
INSTALLATION AND OPERATING INSTRUCTIONS
COMPANION DG-MA
Monitor/Talkback amplifier
provides:
6 Two-way listen/talkback
between base station
& remote units
6 "All-Call" for addressing all
zones simultaneously
(12 zones maximum)
6 Input/output to DVR/VCR for
audio recording & playback
MODEL DG-MA
FOR TWO-WAY TALK/LISTEN
WIRING REQUIREMENTS
4 Conductor consisting of:
+ 2 Conductor shielded, 20 gauge
with 22 gauge drain (microphone
connection)
+ 2 Conductor unshielded, 18 gauge
(speaker connection)
All in the same jacket
West Penn 356 or equivalent
DG_12II_6/11

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  • Page 1 DG-12II and DG-MA SOUND ACTIVATED BASE STATION ® 6955 VALJEAN AVE, VAN NUYS, CA 91406 INSTALLATION AND OPERATING INSTRUCTIONS PH: (818)994-6498 / FAX: (818)994-6458 techsupport@louroe.com / www.louroe.com COMPANION DG-MA Monitor/Talkback amplifier provides: 6 Two-way listen/talkback between base station & remote units 6 “All-Call”...
  • Page 2 INSTALLATION AND OPERATING INSTRUCTIONS ® LOUROE ELECTRONICS 6 9 5 5 VA L J E A N AVENUE, VAN NUYS, CA 91406 TEL (818) 994-6498 FAX (818) 994-6458 website: www.louroe.com e-mail: sales@louroe.com DG_12II_6/11...

  • Page 3: Table Of Contents

    SUMMARY AND SPECIFICATIONS Page 25 Dg12 MODULE ALARM FREQUENCY RESPONSE Page 26 GLOSSARY ® LOUROE ELECTRONICS 6 9 5 5 VA L J E A N AVENUE, VAN NUYS, CA 91406 TEL (818) 994-6498 FAX (818) 994-6458 website: www.louroe.com e-mail: sales@louroe.com DG_12II_6/11...

  • Page 4: Quick Reference

    Two-way talk/listen is accomplished with the addition of a DG-MA Monitor/Talkback Amplifier. ® LOUROE ELECTRONICS 6 9 5 5 VA L J E A N AVENUE, VAN NUYS, CA 91406 TEL (818) 994-6498 FAX (818) 994-6458 website: www.louroe.com e-mail: sales@louroe.com...
  • Page 5 UP position- increases the sensitivity of audio threshold settings b). DOWN position- decreases the sensitivity of audio threshold ® LOUROE ELECTRONICS 6 9 5 5 VA L J E A N AVENUE, VAN NUYS, CA 91406 TEL (818) 994-6498 FAX (818) 994-6458 website: www.louroe.com...
  • Page 6 Time can be set from 3 seconds to 3 minutes. Turn knob clockwise to ON position. Continue rotating to desired time setting. ® LOUROE ELECTRONICS 6 9 5 5 VA L J E A N AVENUE, VAN NUYS, CA 91406 TEL (818) 994-6498 FAX (818) 994-6458 website: www.louroe.com e-mail: sales@louroe.com...
  • Page 7 0.1-3.2 seconds. ® LOUROE ELECTRONICS 6 9 5 5 VA L J E A N AVENUE, VAN NUYS, CA 91406 TEL (818) 994-6498 FAX (818) 994-6458 website: www.louroe.com...
  • Page 8 Connects to DG-MA for listening to monitored audio. [29] Power Header Accepts 15Vdc from power supply (included). ® LOUROE ELECTRONICS 6 9 5 5 VA L J E A N AVENUE, VAN NUYS, CA 91406 TEL (818) 994-6498 FAX (818) 994-6458 website: www.louroe.com e-mail: sales@louroe.com...
  • Page 9 Audio from any selected zone is produced through the speaker. [37] Power LED Indicates power is present at the unit. ® LOUROE ELECTRONICS 6 9 5 5 VA L J E A N AVENUE, VAN NUYS, CA 91406 TEL (818) 994-6498 FAX (818) 994-6458 website: www.louroe.com e-mail: sales@louroe.com...

  • Page 10: Dg-Ma Rear Panel Layout

    [43] Fuse Holder Holds the power fuse of the unit. Fuse is 1.5A slow-blow. ® LOUROE ELECTRONICS 6 9 5 5 VA L J E A N AVENUE, VAN NUYS, CA 91406 TEL (818) 994-6498 FAX (818) 994-6458 website: www.louroe.com e-mail: sales@louroe.com...

  • Page 11: Operations

    Switch[33]. The volume of the talkback audio present at the zone is set to the Talkback ® LOUROE ELECTRONICS 6 9 5 5 VA L J E A N AVENUE, VAN NUYS, CA 91406 TEL (818) 994-6498 FAX (818) 994-6458 website: www.louroe.com...
  • Page 12 Additional filter filaments can be obtained from Louroe Electronics. (Part #28-0074-1). INSTALLATION-Electrical: All electrical installations are made at the rear of the unit. ® LOUROE ELECTRONICS 6 9 5 5 VA L J E A N AVENUE, VAN NUYS, CA 91406 TEL (818) 994-6498 FAX (818) 994-6458 website: www.louroe.com e-mail: sales@louroe.com...
  • Page 13 To Louroe Audio Base Station or other Audio Receiving Device Fig. 5 Connection Diagram using TLI (speaker/microphone ® LOUROE ELECTRONICS 6 9 5 5 VA L J E A N AVENUE, VAN NUYS, CA 91406 TEL (818) 994-6498 FAX (818) 994-6458 website: www.louroe.com e-mail: sales@louroe.com...
  • Page 14 Call Button For two-way talk/listen applications Fig. 6 Connection diagram using TLMC (speaker/microphone unit) ® LOUROE ELECTRONICS 6 9 5 5 VA L J E A N AVENUE, VAN NUYS, CA 91406 TEL (818) 994-6498 FAX (818) 994-6458 website: www.louroe.com e-mail: sales@louroe.com...

  • Page 15: Connections To Plug-In Connector (Audio And Relay)

    2 to header of zone 2, etc... Plug in the 3- pin plug in connector to its respective relay header. Push the connector firmly against the header until the lock snaps in. ® LOUROE ELECTRONICS 6 9 5 5 VA L J E A N AVENUE, VAN NUYS, CA 91406 TEL (818) 994-6498 FAX (818) 994-6458 website: www.louroe.com...
  • Page 16 Rear of DG-MA AUDIO OUTPUT Fig. 8 Connecting the DG-12 to DG-MA ® LOUROE ELECTRONICS 6 9 5 5 VA L J E A N AVENUE, VAN NUYS, CA 91406 TEL (818) 994-6498 FAX (818) 994-6458 website: www.louroe.com e-mail: sales@louroe.com DG_12II_6/11...
  • Page 17 Fig. 9A Jumper Connection the remote microphone. ® LOUROE ELECTRONICS 6 9 5 5 VA L J E A N AVENUE, VAN NUYS, CA 91406 TEL (818) 994-6498 FAX (818) 994-6458 website: www.louroe.com e-mail: sales@louroe.com...
  • Page 18 To Base Station To Speaker/Microphone Fig. 10 Connecting MLA-6 to DG-1211 and speaker/microphone unit (TLI, TLMC..) ® LOUROE ELECTRONICS 6 9 5 5 VA L J E A N AVENUE, VAN NUYS, CA 91406 TEL (818) 994-6498 FAX (818) 994-6458 website: www.louroe.com e-mail: sales@louroe.com...
  • Page 19 Mic 2 Fig. 11 Connecting MLA-6 to DG-12II and remote microphones FOR ONE-WAY LISTEN APPLICATIONS ® LOUROE ELECTRONICS 6 9 5 5 VA L J E A N AVENUE, VAN NUYS, CA 91406 TEL (818) 994-6498 FAX (818) 994-6458 website: www.louroe.com e-mail: sales@louroe.com...

  • Page 20: Power Connections

    Green White to power source Fig. 12 Connecting power supply to DG-12II ® LOUROE ELECTRONICS 6 9 5 5 VA L J E A N AVENUE, VAN NUYS, CA 91406 TEL (818) 994-6498 FAX (818) 994-6458 website: www.louroe.com e-mail: sales@louroe.com...

  • Page 21: Paralleling Two

    Fig 14 Paralleling two plug-in connectors of two DG-12 II’s Fig. 13 Paralleling two DG-12II’s ® LOUROE ELECTRONICS 6 9 5 5 VA L J E A N AVENUE, VAN NUYS, CA 91406 TEL (818) 994-6498 FAX (818) 994-6458 website: www.louroe.com e-mail: sales@louroe.com...
  • Page 22 AUDIO IN RETURN EXTERNAL AMPLIFIER Fig. 15 Connecting an external amplifier ® LOUROE ELECTRONICS 6 9 5 5 VA L J E A N AVENUE, VAN NUYS, CA 91406 TEL (818) 994-6498 FAX (818) 994-6458 website: www.louroe.com e-mail: sales@louroe.com PAGE 19 of 28...

  • Page 23: Operation And Test

    11). Using an alien nut driver, remove the cover of the modules. ® LOUROE ELECTRONICS 6 9 5 5 VA L J E A N AVENUE, VAN NUYS, CA 91406 TEL (818) 994-6498 FAX (818) 994-6458 website: www.louroe.com e-mail: sales@louroe.com...
  • Page 24 These switches can be pushed up to a maximum of 32 times. Additional pushes beyond 32 have no effect on the switch. ® LOUROE ELECTRONICS 6 9 5 5 VA L J E A N AVENUE, VAN NUYS, CA 91406 TEL (818) 994-6498 FAX (818) 994-6458 website: www.louroe.com...
  • Page 25 Check the reading of the Alarm Delay Indicator [18]. The new time is now indicated. If the times is still below the desired time, repeat steps 10k thru 10m. ® LOUROE ELECTRONICS 6 9 5 5 VA L J E A N AVENUE, VAN NUYS, CA 91406 TEL (818) 994-6498 FAX (818) 994-6458 website: www.louroe.com...
  • Page 26 Completion of the tests verifies the system is ready for use. The threshold for each zone should now be set for the customer's requirements. ® LOUROE ELECTRONICS 6 9 5 5 VA L J E A N AVENUE, VAN NUYS, CA 91406 TEL (818) 994-6498 FAX (818) 994-6458 website: www.louroe.com...

  • Page 27: Troubleshooting

    DG-MA. If system works, recorder is faulty. Sonalert inoperative Check position of Keyswitch[16]. ® LOUROE ELECTRONICS 6 9 5 5 VA L J E A N AVENUE, VAN NUYS, CA 91406 TEL (818) 994-6498 FAX (818) 994-6458 website: www.louroe.com e-mail: sales@louroe.com...

  • Page 28: Module Alarm Frequency Response

    Black anodize 1000 10000 20000 DG-12 Module Alarm frequency response ® LOUROE ELECTRONICS 6 9 5 5 VA L J E A N AVENUE, VAN NUYS, CA 91406 TEL (818) 994-6498 FAX (818) 994-6458 website: www.louroe.com e-mail: sales@louroe.com DG_12II_6/11 PAGE 25 of 28...
  • Page 29 Output The useful power of signal delivered by a device. ® LOUROE ELECTRONICS 6 9 5 5 VA L J E A N AVENUE, VAN NUYS, CA 91406 TEL (818) 994-6498 FAX (818) 994-6458 website: www.louroe.com e-mail: sales@louroe.com...

  • Page 30: Glossary

    (Example: A stairwell or elevator lobby). ® LOUROE ELECTRONICS 6 9 5 5 VA L J E A N AVENUE, VAN NUYS, CA 91406 TEL (818) 994-6498 FAX (818) 994-6458 website: www.louroe.com e-mail: sales@louroe.com...
  • Page 31 INSTALLATION AND OPERATING INSTRUCTIONS NOTES ® LOUROE ELECTRONICS 6 9 5 5 VA L J E A N AVENUE, VAN NUYS, CA 91406 TEL (818) 994-6498 FAX (818) 994-6458 website: www.louroe.com e-mail: sales@louroe.com DG_12II_6/11 PAGE 28 of 28...
  • Page 32 LOUROE ELECTRONICS warrants that at the time of shipment products manufactured by LOUROE ELECTRONICS to be free of defects in material and workmanship. Should a defect appear within one year (12 months) from date of shipment, LOUROE ELECTRONICS will, at its sole discretion, repair or replace the defective equipment.

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Dg-12iiLe-065

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