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OPERATING AND COMMISSIONING INSTRUCTIONS
27
28
29
30
51
52
53
54
Designation
Terminal blocks
MF GV
39-40
MF PV
41-42
ARR Externe
43-44
IND P
45-46
MF Recycl
47-48
Heating pump**
49-50
DAD
57-58
59-60
ADP (shunted if not
61-62
used)
Cooling pump **
63-64
NC (Night cooling)
65-66
®
(LOBBY
)
Heating demand
71-72
Cooling demand
73-74
*Connect directly on controller CORRIGO
** Connect directly on controller CORRIGO and 8A max on all DO
MS-CDF-002
31
32
33
34
35
36
55
56
57 58
59
60
Wiring
Connect to NO free voltage contact of normal Speed extended operation
Connect to NO free voltage contact of reduced Speed extended operation
Connect to NO free voltage contact of external stop
Connect to the default contact of Heating and cooling circulator. Défault =
closed contacte (free voltage contact mandatory)
Connect to NO free voltage contact of Recirculation extended operation
Connect to hot water circulator (Note : 24V 2AMax to relay)
57-58 Connect to the power supply of the DAD (L et N)
59-60 = Connect to the default contact of the DAD (10-11) (shunted if not
used)
Connect on fire emergency stop (free voltage NC contact)
Connect to cold water circulator (Note : 24V 2AMax to relay)
24V output available if unit runs with the optional LOBBY EC for opening
dampers during Night Cooling. (pay attention : 24V 2A Max to relay)
24V output available if unit is in heating demand. Could be used to manage
DX coils (pay attention : 24V 2A Max to relay)
24V output available if unit is in cooling demand. Could be used to manage
DX coils (pay attention : 24V 2A Max to relay)
Ind D
Maj. 02/11/2018
HIGH EFFICIENCY RECOVERY UNIT
37
38
39
40
41
42
61
62
63
64
65
66 67
Créé par : JC
®
EXAECO
43
44
45
46
47
48
68
69
70 71
72
Validé par : AR
49
50
73
74
Page 13/49
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