Description Of The Terminal Block On The Inside Module - DeDietrich AWHP-2 MIT-IN-2 iSystem Installation And Service Manual

4. Installation
1
S2
48
S3
M002410-B
WARNING
Be careful that you do not invert the wires.
Connect to terminals S2, S3 and *.
1
Connect to terminals S2, S3 and *. (Outdoor unit)
2
4.11.8. Description of the terminal block on the
inside module
n Inside module with hydraulic back-up
Bus for communication with the outside module
A
AWHP-2 MIT-IN-2 iSystem
S2 S3
S2S3
1
L N S1 S2
S2
25/06/2014 - 7616371-001-04
S3
S3
2
M002407-B