Danfoss FP715Si, Installation Manual, Page: 5 / 20

Danfoss Heating
5
GB
N L 1 2 3 4
230V
Fused
3A
OFF
DHW
OFF
HTG
ON
DHW
ON
HTG
ELECTRONICS
N/O N/C N/O N/C
• The wallplate must be securely mounted either directly to the
wall using suitable wood screws or to a fl ush mounted 1-gang
electrical accessory box using M3.5 screws.
• Cable access can either be from behind for concealed cabling, or
from below for surface cabling. If surface cable is used, cut out
cable access slot on plug-on module prior to mounting.
• For wiring connections refer to diagram below.
FP715 Si models are double insulated and do not require an
earth connection, however a parking terminal is provided on the
wallplate. This is clearly marked with an Earth symbol.
• Prior to mounting the plug-on module, DIL switches on the rear
of the plug-on module must be set. See diagram on page 6 for
available options.
• Mount plug-on module to wallplate by locating tabs on top of
wallplate in apertures on rear of module, hinge down and press
fi rmly to wallplate before tightening securing screws on bottom
of wallplate.
Please Note:
Always switch off mains fi rst and never fi t programmer to a live
wallplate.
Please Note:
On 24 volt models power
supply must be wired to
A & B on wallplate.
3.1 Wiring
For wiring conversion tables please see pages 10-17).