TSF 10 is connected to 230 V/AC supply voltage.
Recommended cable cross section: 0.5 – 0.75 mm
2
.
The supply can be taken from terminal block (13b) in
FIGHTER 1310. All signal cables should be screened.
The screen is connected to the terminal block on the
circuit bord in TSF 10 and to the chassis on the heat
pump. Screened signal cable, type LiYCY, is recom-
mended. Channel 1 is intended for outdoor tempera-
ture. Channels 3 and 4 are intended for the heating
medium flow and heating medium return.
TSF 10 is a temperature signal distributor, to which it
is possible to connect a set of temperature sensors
(outside sensor, flow sensor and the like) to two, three
or four geothermal heat pumps of the type FIGHTER
1310. Each temperature signal distributor has four
inputs (channels) for temperature sensors and in turn
each input has four outputs.
MAV GB 0337-2
611773
TSF 10
R
R
INSTALLATION INSTRUCTIONS
TSF 10
The inputs on TSF 10 are copies of the input stages
on the CPU-board in FIGHTER 1310 and the outputs
are copies of the temperature sensors supplied with
FIGHTER 1310. The signal ground is internally
strapped in FIGHTER 1310, which means a common
signal ground conductor can be used between TSF 10
and the heat pump. If more than four FIGHTER 1310
are to be to operated simultaneously use two (or
more) TSF 10. You then allow one output to become
the input the next temperature signal distributor. In
doing so you never need more than one temperature
sensor per measurement point irrespective of the
number of heat pumps.
General
TSF 10
LEK
Svart
Vit
Grå
Brun
Röd
Röd
Grå
Grå
1
R
0
+2
-2
max
min
13b
21
30
Electrical connection
Function
