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7

 For a product brochure please contact:

Timeguard Ltd.

Victory Park, 400 Edgware Road,

London NW2 6ND

020-8452-1112

or email [email protected]

 HELPLINE

020-8450-0515

8. Cleaning

Unplug mains adaptor before cleaning product. 

Clean internal and external intercoms with a damp cloth only – no cleaning agents. 
Remove dust deposits from the louvres on the internal intercom with a soft brush or 
vacuum cleaner.

9. Specifi cations

Mains adaptor:  

 

230V 50Hz/15V, DC 1300mA

Maximum interconnect length between 
internal and external intercoms:  

70m (13/0.2 bell fl ex)

Power consuption  

Standby: 

4W

 In 

operation: 

16W

Operating ambient temperature range: 

-10°C to +50°C (external intercom)

 

 

+35°C max (internal intercom & 

  

mains 

adaptor)

Ringtone volume: 

 

80dBA at 0.3m maximum

 

 

(adjustable by slide switch)

Door catch: 

 

Max 12V DC / 1A

3 Year Guarantee

In the unlikely event of this product becoming faulty due to defective material or 
manufacture within 3 years of the date of purchase, please return it to your supplier in 
the fi rst year with proof of purchase and it will be replaced free of charge. For years 2 
and 3 or any diffi culty in the fi rst year telephone the helpline on 

020 8450 0515.

67-058-237

Recycling

When service life is over please consult your local 
authority regarding method of disposal.

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Summary of Contents for DoorCom DCEX3

Page 1: ...INSTALLATION OPERATING INSTRUCTIONS AUDIO DOOR ENTRY SYSTEM Model DCEX3 Single Channel Colour DCEX4 Twin Channel Colour DCEX4 DCEX3 DCEX3 4...

Page 2: ...ew If operation with an electric door catch is required then part DCLR is a fail power off secure catch available from Timeguard See fig 2 for wiring of this part An additional two core cable run usin...

Page 3: ...18 Internal intercom Fig 2 Wiring diagram DCEX3 single channel External intercom Door catch DCEX4 twin channel Door catch Alternative low voltage supply connection Alternative low voltage supply conn...

Page 4: ...ed at the height indicated in fig 3b Fig 3a Internal intercom mounting height Fig 3b External intercom mounting height and coverage 3 2 Cabling Connection between the internal and external intercoms i...

Page 5: ...o the terminals of the same colour on the external intercom particularly important if an extension cable is used If a DCEX4 is being installed then a second cable will be required to connect to the ad...

Page 6: ...the two fixing screws see fig 5 and keeping the rear of the case clear of the angle bracket 15 push the internal intercom downwards to locate the screws on the narrower part of the keyhole fixing Push...

Page 7: ...case of damage to the product unplug the mains adaptor from the mains supply to avoid any possibility of electric shock and have the damage examined by a competent person 3 When laying cabling ensure...

Page 8: ...0 2 bell flex Power consuption Standby 4W In operation 16W Operating ambient temperature range 10 C to 50 C external intercom 35 C max internal intercom mains adaptor Ringtone volume 80dBA at 0 3m max...

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