Trane CCUF - Remote Condenser Connection

Page 33
9 CONNECTION TO THE REMOTE CONDENSER
CCUF
CONNECTION LINES RECOMMENDED
DIAMETERS
Discharge line
Ø [mm]
Liquid line
Ø [mm]
One refrigerant circuit sizes
050
28
16
055
28
16
065
28
16
075
28
16
085
28
16
100
35
28
115
35
28
130
35
28
140
35
28
150
42
28
170
42
28
190
42
28
210
42
28
Two refrigerant circuits sizes
095
28
22
105
28
22
120
28
22
135
28
22
160
28
22
185
35
28
215
35
28
235
35
28
255
35
28
295
42
28
325
42
28
365
42
28
420
42
28
485
42
35
540
42
35
580
42
35
620
42
35
IMPORTANT:
The party in charge of the supply of the condenser and of its refrigerant piping is responsible of implementing all the
required protections to comply with the PED requirements for the design pressure of the condenser installed.
IMPORTANT:
The only electrical signals that the Trane CCUF unit provides to the remote condenser are:
- Enabling signal
- 0-10 V modulating signal