Advertisement

Quick Links

Explosion-proof telephone
ExSafeTel MB
Operating instructions
dST1MB 2.0_E

Advertisement

Table of Contents
loading
Need help?

Need help?

Do you have a question about the Ex ResistTel MB and is the answer not in the manual?

Questions and answers

Summary of Contents for Auer Signal Ex ResistTel MB

  • Page 1 Explosion-proof telephone ExSafeTel MB Operating instructions dST1MB 2.0_E...
  • Page 2 Foreword Our explosion-proof, weatherpoof phone offers precision, comfort, extended service life and reliability. It is programmable and it can withstand harsh environmental conditions. T he phone can be used under seve re conditions including seawater, high humidity, dust and it withstands strong mechanical shock in connection with explosion protection.
  • Page 3: Table Of Contents

    Table of contents General operating conditions ............. 5 Device Overview ................6 Keyboard .................... 9 Packaging Contents ................9 Explosion Protection - Device Description ......... 10 Explosion Protection - Device Construction ........11 Explosion Protection - Indicators ........
  • Page 4 Directives and guidelines ..............31 Service ..................... Care and maintenance ..............32 Disposal ................... Warning and safety notes ..............CE certificate ..................34 EU Declaration of Conformity ............
  • Page 5: General Operating Conditions

    General operating conditions 1 . T he ExResistTel MB weatherproof phone can be connected to the telephone lines of analogue exchanges. 2. T he handset is fitted with a stray field coil for connecting hearing aid devices. Persons wearing a hearing aid device with an inductive receiver can directly receive the signal of the earphone.
  • Page 6: Device Overview

    In case of issues which cannot be solved by phone, please send the complete device with a copy of the sales receipt to the following address: Auer Signal GmbH S upport E xSafeTelMB Perfektastrasse 102 A-1230 Vienna If no errors are found during the inspection, we shall issue an invoice for the process ing fee.
  • Page 7 Overview of the device Exterior view of the lower part of the phone (Screws) (Top part of the phone) (Hook) Interior view of the upper part of the phone (Top part of the phone) (Pin header)
  • Page 8 Overview of the device Interior view of the lower part of the phone (Screws) … (Lower part (Speaker cable) No images needed here . of the phone) (Reed contact cable) (Keypad connector) (Programming interface) Keypad (Sealing plug) (Sealing plug) (Cable gl a nd)
  • Page 9: Keyboard

    Keypad Label field Volume settings buttons for setting the volume of the handset, speaker (hands- free and open conversation) and headset during the conversation Speed dialling button Loudspeaker button Disconnect button Redial button Second call button Numeric keys Package contents T he package contains: T elephones E xSafeTelMB Operating manual...
  • Page 10: Explosion Protection - Device Description

    E xplosion protection - device description T he E xSafeT el MB serves for making calls within operating facilities in danger of explosion in the zones : Zone 1 , Zone 2, Zone 21 and Zone T he telephone is to be realized in the following ignition protection types: II 2G E x e mb [ib] IIC T 5 Gb E x e mb [ib] IIC T 5 Gb II 2D E x tb [ib] IlIC T 100 °C Db...
  • Page 11: Explosion Protection - Device Construction

    E xplosion Protection – Device Construction T he E xSafeTelMB telephone has an unpainted casing made of electrical-static, conductive press plant material and a stainless steel keyboard. T he casing consists of a box shaped lower part, in which a tub is integrated to hold the electronic system, as well as a curved cover with a keyboard.
  • Page 12 Secure connection clamps: From the casting, a 12 -pin, secure connection clamp series (see connection plan on page 18) comes out to connect the receiver integrated in the telephone casing, clamps 1 to 4, as well as the secure accessories, clamps 5 to 12. The clamps 7 and 8 are intended for the connection of dynamic earphones, as used in second receiver and headsets.
  • Page 13 In order to hang up the secure accessories of the second receiver or headset, a metal clamp is designated, which is only delivered together with the headset. In order to mount the metal clamp to the telephone, two screw sockets are placed in the ground of the casing. The metal clamp has corresponding bores, which allows for a mounting on the bottom of the casing through counter sunk bolts (see device overview on page 7).
  • Page 14: Explosion Protection - Indicators

    Explosion protection – parameters 1. Non - secure power circuits 1.1 Telephone network (Clamps A/B no.: 1 3 – 14) Maximum input voltage U (call voltage) AC 90 V Permissible frequency range 16...54 Hz Maximum input voltage U (supply voltage) DC 66 V Maximum input rated current 100 mA...
  • Page 15: Explosion Protection - Identification

    Headset (recognition) (Clamp pair HSS No.: 9 – 10 ) Maximum output voltage Maximum output current Maximum output rating Maximum external capacity Maximum external inductance 10 0 E xternal speaker (Clamp pair SPK No.: 11 – 12 ) Maximum output voltage Maximum output current Maximum...
  • Page 16: Assembly And Installation

    Assembly and installation The device can be installed only on a solid and vertical wall. Loosen the screws of the cover (2) (see the overview of the device on page 6 to 8) and take off the top part of the phone (1) . When using the optional accessories: headset or second headset, mount the hook (10 ) with two screws (11 ) on the rear side of the lower part of the phone (In case of the above accessories, the hook and the screws and also in case of all optional...
  • Page 17: Connection Plan

    Check the correct position of the cover seal prior to assembly. Connect the ribbon cable with the connector ( 7) to the pin header (8) in the upper part of the device. Mount the upper part of the phone and fasten it with four cover screws (2) to the lower part of the phone.
  • Page 18: Hole Pattern

    Hole pattern Please use the following dimensions (in millimetre) for making a drilling template: T he diameter of the hole depends on the screws used (max. screw diameter 8 mm) and the type of the surface (steel, wood, concrete, shee trock etc.) and please select accordingly. Putting into service T he E xSafeT el MB phone is ready for operation immediately after connecting it to the network.
  • Page 19: Receiver Operation

    Handset operation If you lift the handset, the phone starts in handset mode. You can modify the handset volume for the conversation using the buttons. For a permanent modification of the handset volume, please access the configuration of the phone (see page 24). You can switch to open listening with the button.
  • Page 20: Working With The Headset

    U sing the headset If the headset is connected, the phone switches from open conversation to headset mode. Open conversation is therefore not possible with the headset. If you turn on the E xSafe T el MB phone with the button, it starts up in headset mode.
  • Page 21: Operation

    Operation Receiving calls Calls received are indicated with acoustic signals of the built-in speaker. If the external speaker is connected and activated, the external speaker is used for acoustic signalling. Lift the handset to establish the connection with the caller. For activating the hands-free mode or headset mode press the speaker button instead.
  • Page 22: Change Telephone Configuration

    Operation Changing the phone settings The phone is fitted with a programmable memory which permanently stores the settings like dialled numbers, volume settings, time data etc. These settings are adjustable to ensure that the phone can be adapted to diverse operating conditions. All adjustable settings of the phone configuration are presented in the Configuration section below.
  • Page 23: Configuration

    Configuration Setting the ringer volume { Volume } Volume:= Factory setting: 7 Settings range: 1 – 6 Selecting a ringtone { Tune } Tune:= Factory setting: 0 Selection range: 0 - 9 Setting the handset volume { Handset volume } Handset volume:= Factory setting: 1 Settings range: 1 - 7...
  • Page 24: Save Or Delete Telephone Numbers For Speed Dialling Buttons

    Configuration Setting or deleting phone numbers for speed dialling Speed dial button { Speed dial no. } Speed dial button:= M1|M2|M3| +M1| +M2| Speed dial number:= Factory setting: Memory empty Maximum phone number length: 32 digits Speed dial button The selected speed dialling memory will be deleted. Setting the call procedure { Call procedure } Call procedure:= ||...
  • Page 25: Determine Duration Of The Break After Dialling The Line Access Code 24 Determine Duration Of The Loop Current Disr U Ption (Flash Duration) 25 Enable/Disable Change Block

    Configuration Setting the duration of a loop current interruption (flash time) when pushing the second call button ® { Flash time } Flash time:= 80 ms 120 ms 600 ms Factory setting: 2 Activating/ deactivating the change lock PIN { change lock } Change lock:= Change lock deactivated, all settings can be modified Change lock activated, settings are locked...
  • Page 26: Enable/Disable External Speaker

    Configuration Activating/deactivating the external speaker { ext. speaker } Ext. speaker:= External speaker deactivated External speaker activated Factory setting: 0 Restoring factory settings PIN:=OOOO Setting the procedure when disconnecting the headset { Optional headset } Optional headset:= Disconnect (hang up) if the headset is disconnected in case of headset mode activated.
  • Page 27: State Of Delivery

    Factory settings The device is set for general conditions of use to ensure that it can be used immediately after connecting it. These preliminary settings can be modified according to your personal requirements and connection conditions in the configuration settings. The following preliminary settings are included in the factory settings of the device: Ring tone volume...
  • Page 28: Technical Data

    Technical Data Attention! The information listed on pages 14 and 15 in the "explosion protection - parameters" section must be observed to comply with the explosion protection. Connection data Supply voltage 24 V up to 66 V Supply current 15 mA up to 100 mA Ringing alternating 24 V...
  • Page 29 Keypad - Metal keypad protected against icing - 21 keys with the appropriate inscription Operating position Vertical wall-mounted. The device can be installed only on a level surface. Handset Support hook Integrated, adjustable support hook protection protection Handset cord Steel-reinforced armoured cord made of stainless steel Earphone Dynamic earphone with a stray field coil for the...
  • Page 30 Ring tone tunes 10 tunes can be selected Speaker volume for - maximum volume is approx. 68 dB(A) at 1 m open listening distance - 7 levels can be selected permanently or temporarily (The speaker volume is reduced if the optional external speaker is connected.) Speaker volume for -Function with ambient noises up to approx.
  • Page 31: Directives And Guidelines

    Directives and standards Conformity - A T E X -directive 2014/34/EU with the following - R&TTE 2014/53/EU directives - EMC Directive 2014/30/EU and standards: - Low Voltage Directive 2014/35/EU - RoHS Directive 2011/65/EU...
  • Page 32: Service

    S ervice You acquired a modern product manufactured by Auer which was subject to a strict quality assurance process. If you have any questions concerning the phone, or in the event of a fault, even after the warranty period, please contact Auer (see page 5). Please keep the type number and item number at hand (you can find these code numbers on the rating plate).
  • Page 33 9. T he explosion protection type of the telephone is: II 2G E x e mb [ib] IIC T 5 Gb E x e mb [ib] IIC T 5 Gb II 2D E x tb [ib] IlIC T 100 °C Db E x tb ] IlIC T 100 °C Db -25°C 60°C...
  • Page 34: Ce Certificate

    CE marking The ExSafeTel MB phone complies with the following directives: R&TTE Directive 2014/53/EU Low Voltage Directive 2014/35/EU ATEX-directive 2014/34/ EU EMC Directive 2014/30/EU RoHS Directive 2011/65/EC The CE marking is proof of conformity with the above specified directives.
  • Page 35: Eu Declaration Of Conformity

    Organisme notifié de contróle A-1230 Wien Organismo encargodo del examen 0408 Kennummer Inspection number / Numéro d`identificatio / Número de examen Hersteller / Anschrift Auer Signal GmbH Manufacturer / Factory address Perfektastr. 102 Fabricant / fabricante A-1230 Wien Geschäftsführer: Mag. Christian Auer ...
  • Page 36 Subject to alterations or errors Perfektastr. 102 · A-1230 Vienna Telefon (0043) 1 813 82 20 · Telefax (0043) 1 815 99 54 http://www.auersignal.com · e-mail: office@auersignal.com...

Table of Contents