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M
ANUAL
MTL381 Remote Expander
MTM800 F
G / MTM5400
U
© ATS Elektronik GmbH
Manual version 1.04

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Summary of Contents for ATS MTL381

  • Page 1 ANUAL MTL381 Remote Expander MTM800 F G / MTM5400 © ATS Elektronik GmbH Manual version 1.04...
  • Page 2 GmbH is only liable in the scope defined in the sales and delivery terms. We appreciate any completion or suggestion. ATS Elektronik GmbH is not liable for missed profits and customer’s property disadvantages arising f.e. from failure of the product, from incorrect program...
  • Page 3: Table Of Contents

    1.3 Warranty ................. 6 1.4 Disposal ................6 2 MTL381................7 3 Programming Radio Set ..........8 4 Installation ..............10 4.1 MTL381-Radio .............. 11 4.2 MTL381-Head............... 11 4.3 Loudspeaker ..............12 4.4 Line Out Recorder i. V..........13 5 Accessories..............15 6 Technical Data..............
  • Page 4: Concerning This Manual

    Chapter 1 Concerning this Manual 1 Concerning this Manual The installation of the MTL381 Remote Expander is described in this manual. ATS products are characterised, among others, by the on-going development for which reason it is possible that the printed docu- mentation is not always absolutely up-to-date.
  • Page 5: Intended Use

     Hook, Vol+/- (Art.-No. 98820010) Intended Use The MTL381 Remote Expander may exclusively be used in closed rooms in conjunction with the Motorola MTM800 FuG, with the MTM5400 TETRA vehicle radio set respectively. The MTL381 Remote Expander is not suitable for use outdoors or in rooms with high humidity or under water.
  • Page 6: Warranty

    The period of warranty starts with the date of delivery of ATS Elektronik GmbH. There is no right to claim for guarantee in case of operating or programming errors ...
  • Page 7: Mtl381

    The MTL381 consists of the components MTL381-Radio and MTL381-Head. The MTL381-Radio is connected to the radio set via a short 10 pin Y cable. The MTL381-Head is provided with power by the 12V/1A power supply unit included in the supplies.
  • Page 8: Programming Radio Set

    Chapter 3 Programming Radio Set 3 Programming Radio Set The baud rate of the radio set and the control head must be changed to 115200 baud. Note This manual is addressed to trained service engineers and specialized radio dealers. Competent knowledge regarding programming and installation of the radio de- vices and their functions are taken for granted.
  • Page 9 Chapter 3 Programming Radio Set Programme the baud rate 115200 baud additionally for control head and radio set. Fig. 3-1 Baud rate control head Fig. 3-2 Baud rate radio set...
  • Page 10: Installation

     10 pin ribbon cable (KAS051) (6)  Control head MTM800 FuG, MTM5400 (7) respectively  Power supply MTL381-Head with connection cable (8)  Loudspeaker connection cable of the SSN4020B, the  loudspeaker adapter cable with open ends (9) resp.
  • Page 11: Mtl381-Radio

    The operating voltage of 15 V DC may not be exceeded. MTL381-Head The MTL381-Head has an outlet at the front for the connection to the control head and an outlet, among others, for the optional Line Out Recorder. The operation LED, the 'RJ45 outlet for the...
  • Page 12: Loudspeaker

    Loudspeaker The optional loudspeaker is connected to the 2 pin, horizontal outlet at the rear of the MTL381-Head. Depending on the length of the CAT 7 S/FTP Ethernet extension cable and the loudspeak- er type, the volume of the loudspeaker has to be adjusted as de- scribed in the following.
  • Page 13: Line Out Recorder I. V

    The connections for the Line Out Recorder are located on the 8 pin connection on the extreme right of the MTL381 Head (comp. labelling on casing). The functions Line Out, Hook and volume control "Vol+/Vol-" are in preparation.
  • Page 14 Volume control may only be carried out by trained specialists. Fig. 4-5 Component layout MTL381-Head 1. Disconnect all the MTL381-Head connections. 2. Open the MTL381-Head casing. 3. Adjust the volume via control knob Line Out Recorder volume. Turn the control knob clockwise to increase the volume.
  • Page 15: Accessories

    Should you want to connect another loudspeaker, you have to fit it with a Molex connector. Molex con- You can use the following Molex connector for the MTL381: nector Power supply: Connector housing 4 pin, Order No. 43025-0400 Molex ...
  • Page 16 Chapter 5 Accessories Line Out Recorder (max. 1 Vss): Connector housing 8 pin, Order No. 43025-0800 Molex  Micro Fit Fig. 5-3 Molex 43025-0800 - 1) NF Out - 2) GND (ground) - 3) Hook - 4) GND (ground) - 5) Vol- - 6) GND (ground) - 7) Vol+ - 8) GND (ground)
  • Page 17: Technical Data

    MTL381-Head: approx. 65 mA Weight MTL381-Radio: 77 g MTL381-Head: 89 g Dimensions MTL381-Radio: 100 x 33 x 65 mm (L x W x H) MTL381-Head: 100 x 33 x 65 mm (L x W x H) Ambient temperature -20 - +60°C Cable Y cable KAS028 - MTL381-R <->...
  • Page 18: List Of Figures

    7 List of Figures Fig. 3-1 Baud rate control head..........9 Fig. 3-2 Baud rate radio set ............9 Fig. 4-1 MTL381 System sketch ........... 10 Fig. 4-2 MTL381-Radio Front and Rear.........11 Fig. 4-3 MTL381-Head Front and Rear .........11 Fig. 4-4 Volume adjustment MTL381-Head......13 Fig.

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