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ARTHUR HOLM AHDTLM UC User Manual

Motorized microphone system for underneath installation

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User manual
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AHDTLM UC
Motorized microphone system for underneath installation

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Summary of Contents for ARTHUR HOLM AHDTLM UC

  • Page 1 User manual __________________________________________________ AHDTLM UC Motorized microphone system for underneath installation...
  • Page 2 Welcome Thank you for purchasing an ARTHUR HOLM product. Our product range has been designed to create the perfect meeting room, where the screens are a part of the interior design as well as essential communication tools Please, read this installation and operating instructions...
  • Page 3: Table Of Contents

    Table of contents FEATURES BOX CONTENTS CONTROLS CONNECTIONS AHNET PROTOCOL...
  • Page 4 EC NORMATIVE AND SECURITY NORMS ATTENTION: Do not disassemble or modify the device in any way This symbol warns of the presence of dangerous un-insulated voltages inside some of the components, of sufficient magnitude to expose people to risk of electronic shock This symbol draws attention to important use and maintenance instructions in the manual that accompanies the unit This symbol indicates that the equipment conforms to the norms...
  • Page 5 Power and extensions cords Use the appropriate power cord with the correct plug type Do not overload wall outlets or power cords Make sure the total ampere passed through an extension cord does not exceed the maximum allowed by the cable used Do not place anything on the power cord Do not locate this product where a person may walk or trip over the cord Wiring...
  • Page 6: Features

    Features Universal microphone lift system Two different modes of operation: PA (public address) or conference (controlled by external conference system control) Up, down mechanical function controlled by externally push buttons, and external control by AHnet protocol (RJ45). The AHnet is an addressable RS422 protocol to externally control the equipment Dynamic LED ring for “ready to talk”...
  • Page 7: Controls

    Controls On upper cover plate, there are tree push buttons to control the functions and to external control other devices (GPO). DOWN: Control the down microphone lift movement Customized: The central push button, is used to control external devices. The contact close button (GPO) is present on SubD9 connector to external control other devices TALK or GPO: The third push button has two different functions PA mode: Working in PA mode, this button is used as MUTE...
  • Page 8: Connections

    Connections Microphone out: XLR connector of the microphone installed in the DynamicTalk 12V DC IN: XLR4 connector to the power supply 1,2: Ground 3,4: 12VDC GPI/GPO: SubD 9 pins female connector to contact close external functions. Connect the external UP/DOWN push button to this connector Function Contact close of the customised push button...
  • Page 9 Settings: 6 dip switch to configure the DynamicTalk. Dip switch Function 1,2,3 ON: DynamicTalk configured as PA mode. The Talk push button controls the microphone mute function OFF: DynamicTalk configured as conference mode. The talk push button has no function but the contact close is present on GPO connector and the ring LED is externally controlled 4, 5...
  • Page 10: Ahnet Protocol

    AHnet protocol Communication type : RS422 • Connection type : RJ45 • Wiring type : CAT-5 • Speed and configuration : • Baud Rate = 38400 – Data Bits = 8 – Parity = None – Stop Bits = 1 –...
  • Page 11 Commands: COMMAND DESCRIPTION RESPONSE FA XX 01 01 00 GO UP FB XX 01 01 00 FA XX 01 00 00 GO DOWN FB XX 01 00 00 FA XX 02 01 00 MUTE ON (Only in PA mode) FB XX 02 01 00 FA XX 02 00 00 MUTE OFF (Only in PA mode) FB XX 02 00 00...
  • Page 13 Information on Disposal for Users of Waste Electrical & Electronic Equipment This symbol on the products and/or accompanying documents means that used electrical and electronic products should not be mixed with general household waste For proper treatment, recovery and recycling, please take these products to designated collection points, where they will be accepted on a free of charge basis.
  • Page 14 Conditions of Guarantee Albiral Display Solutions S.L., with this document, guarantees all Albiral and Arthur Holm Trademark products against defects in manufacturing in accordance with the following conditions: This guarantee covers the original product purchaser for a period of 24 months...
  • Page 16 08512 Barcelona – Spain tel: +34 93 850 23 76 / 23 83 fax: +34 93 850 25 50 web: www.arthurholm.com e-mail:marketing@arthurholm.com This manual can be modified without previous notice. Arthur Holm is a registered brand by Albiral Display Solutions SL.