8.3 Outdoor unit connection
Proceed as follows to connect the line:
1.
Remove the side-panel cover.
2.
Choose the cable cross-section in accord-
ance with the relevant specifications.
3.
Connect the lines as shown on the electrical
connection diagram.
4.
Fix the line in the strain relief and re-
assemble the unit.
Fig. 48: Outdoor unit connection
8.4 Electrical wiring diagram
Connection RXT 523 DC
230V/1~/50 Hz
L
L(A) N
PE
L(L1) N(L2)
S1
PE
N(A)
S(A)
S(2)
L(B)
N(B)
S(B)
S(1)
PE
S2
PE
PE
X
Y (E)
A
2
B
3
1
2
Fig. 49: Electrical wiring diagram
A: Outdoor unit RXT 523 DC AT
B: Indoor unit RXT 523 DC IT
1: Power supply
2: Communication lines
3: Optional connection MCC-1 controller
37
Summary of Contents for RXT 1053 DC
Page 62: ...Resistance values for probes T1 T2 T3 and T4 K Ohm K Ohm K Ohm K Ohm REMKO RXT DC 62 ...
Page 63: ...Resistance values for probe T5 K Ohm K Ohm K Ohm K Ohm 63 ...
Page 70: ...No Designation 31 Cooling fin 32 Fin motor 33 Refrigerant connections cover REMKO RXT DC 70 ...
Page 82: ...REMKO RXT DC 82 ...
Page 83: ......
