Medc Ex ResistTel User Manual

Explosion-proof telephone Operating instructionsFHF BA 9701-22 08/11

10Explosion protection – device descriptionRegarding the explosion protection the ExResistTel telephone and theExResistTel telephone in ZB version are

11Explosion protection – device constructionThe unvarnished housing of the ExResistTel telephone consists of anelectrostatically conductive cast-mould

12Intrinsically safe terminals:Protruding from the compound (see connecting diagram on page 17), a12-pole intrinsically safe terminal row is intended

13Further information see EN60079-14 “Electrical apparatus for explosivegas atmospheres - Part14: Electrical installations in hazardous areas”and EN50

14Intrinsically safe keypad connectionAn intrinsically safe, 14-pole ribbon cable with plug bush (18) comes outof the compound. Prior to screwing the

152.3 Headphones accessory (identification)(Terminal pair HSS No.: 9 – 10)Maximum output voltage Uo17 VMaximum output current Io8mAMaximum output

16Assembly and installationThe device must be installed on a plane surface only, in verticaloperating position. Loosen the cover screws (2)

17Connecting a headset (optional accessory)Remove the sealing plug (6) and tighten the M20x1.5 cable glandcap. Guide the specially-manufacture

18Sling holderThe holding strength for the handset is continuously adjustable.Loosen the screws (12) and move the stopping catches (13). Pushingthe st

19Start-upThe ExResistTel telephone is ready for operation as soon as it has beenconnected to the telephone network.MaintenanceThe ExResistTel telep

2ForewordOur explosion-proof, weather-resistant telephone is a captivatingproduct on account of its precision, convenience, long service life an

20Working with the headset (except ZB version)If the headset has been connected correctly, it takes the place of hands-free talking. For this reason,

21Menu (except ZB version)Starting the menuPress the key .You are now situated in the main menu.The top line of the display indicates the menu in whic

22Main Menu (except ZB version)With the aid of the key or , you can make selections under thefollowing items:• Telephone Book For selecting a telep

23Submenu – Telephone Book (except ZB version)You have the option of dialling up to 50 telephone numbers from thetelephone book. To store and

24Submenu – Change Telephone Book (except ZB version)You can store up to 50 telephone numbers and their associated names.Enter the numbers and names i

25Submenu – Lock / PIN (except ZB version)When you call up the menu "Lock / PIN", you are prompted to enter thePIN. The PIN consists of 4 di

26Submenu – Settings (except ZB version)With the aid of the key or , you can make selections under thefollowing items:• Ringer - For setting the

27Submenu - Languages (except ZB version)You can make selections under the following items with the aid of thekey or :• German For setting the men

28Menu overview (except ZB version)Main MenuTelephone BookName #1 Telephone book entry #1 is dialledTo ToName #50 Telephone book entry #50 is dialledC

29Technical dataWarning!In order to maintain the explosion protection it is of paramountimportance to observe the information given in the chapter “Ex

3Table of contentsGeneral operating instructions ... 4Overview of the device ...

30HousingMaterial Glass-fibre-reinforced polyesterHeight x width xdepthapprox. 260 mm x 228 mm x 135 mmWeight approx. 5.5 kgDisplay *) 2-line alphanum

31- Impedance (telephone connections A, B):approx. 13 kΩ ( 1 Veff ; 12 kHz ; idle state)approx. 4 kΩ (10 Veff ; 12 kHz ; idle state)approx. 2.5 k

32- An audible signal is given if programming was successful.Telephone book *) - A maximum of 50 entries with name and telephone number.Guidelines a

33ServiceYou have purchased a state-of-the-art product manufactured by FHFand subject to stringent quality controls. If you have questions reg

346. The stipulated position of utilisation must be adhered to. Thetelephone must be installed on a plane surface only, in vertica

35CE symbolThe ExResistTel fulfils the requirements of the R&TTE directive –1999/5 EC (Radio equipment and telecommunications termi

36Index of catchwordsAssembly... 16CE symbol... 35Change telephone book ... 24Co

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Subject to alterations or errorsFHF Funke+ Huster Fernsig GmbHGewerbeallee 15-19 · D-45478 Mülheim an der RuhrPhone +49/ 208 /82 68-0 · Fax +49 / 208

4General operating instructions1. Both the explosion-proof ExResistTel telephone and the ZB versionare designed for connection to dial ports with ana

5If a fault occurs which cannot be rectified by telephone, please sendthe whole telephone along with a copy of the sales receipt to thefollowing a

6Overview of the device Outside view of telephone lower part Inside view of telephone upper par

7Overview of the device Inside view of telephone lower partProtection Class II – ComponentsFactory supplied with: plast

8Display and keyboard (except for ZB version)

9Contents after unpackingThe delivery includes:- ExResistTel telephone- Operating instructions- 2 self-adhesive lettering platesZB version notesT