EFP 2005 – loudspeaking doorphone
Page
4
.
There are no fuses inside the device which can be replaced.
5.1 If errors arise
If there are errors which are not possible to solve, contact your supplier of the equipment, or
the national distributor. Please make a note beneath of the telephone number to your supplier.
Name
Telephone number, address etc.
Supplier:
National distributor:
6 Technical information
The amplifier box is made by:
Injection moulded box in recyclable ABS-94HB.
Printed circuit board (PCB) screwed into bottom part. The PCB has 3 terminal blocks: one for
connection to outdoor unit, one for connection to indoor unit and one marked with “FREE”.
This is made as a help to the technician if there is a need for joining wires etc. No one of the
connecting points are connected to each other or to components on the PCB.
A red LED illuminates when power is connected.
Potentiometer (“GAIN”). Can be used to regulate speaker volume in outdoor unit.
Outdoor unit:
Front part with microphone, loudspeaker and pushbutton.
Frontfoil glued on front part. Picomeds logo, product name and space made for the users
name on it with a label, waterproof pen etc.
Backside has 6 electrical connections.
Frame for wall mounting.
6.1 Fixed mounting
The amplifier box can be mounted vertically or horizontally as needed.
The outdoor unit is made to placed vertically and shielded for wind, rain and snow.
6.2 Electrical connections
6.2.1 Outdoor unit
On the back there is terminal blocks with connections. Connect as advised on wiring diagram.
Connections are made for maximum 2,5 mm
2
cable.
Remove 6 mm of the insulation.
6.2.2 Amplifier box
There are 3 terminal blocks in the amplifier box and each of them have 6 connections.
Connections are made for maximum 2,5 mm
2
cable.
Remove 6 mm of the insulation.
Terminal block at the lower right is for cable to indoor unit.
