Electrical Connection - Emerson CopelandScroll ZX 401 User Manual

Zx condensing unit for refrigeration applications
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Electrical Connection

Power Supply
The ZX condensing unit electrical connection to the power supply must be made by qualified technicians, who should refer to the
electrical diagrams located inside the electric connection panel. The units are designed for below power supply at ± 10% voltage
tolerance. The circuit breaker must be switched off before opening the front panel.
BOM
Codes
ALL
PFJ
ALL
TFD
ALL
TF7
401/451
TF5
471
TF5
Electrical Wiring
Before commissioning, ensure that neutral "N" wire is connected to the terminal block ("N" furthest to the right). After proper
connection of the ZX condensing unit, the control LED on the power board and control board will light up. For more details, see wiring
diagrams. Customers' wire size needs to be selected to allow for the maximum operation current of each unit.
Unit
Unit MOC (A)
ZX020BE-TFD
ZX030BE-TFD
ZX040BE-TFD
ZX050BE-TFD
ZX060BE-TFD
ZX075BE-TFD
ZX076BE-TFD
ZX020B0-TFD
ZX030B0-TFD
ZX040B0-TFD
ZX050B0-TFD
ZX060B0-TFD
ZX075B0-TFD
ZX076B0-TFD
ZX020BE-TF5
ZX030BE-TF5
ZX040BE-TF5
ZX050BE-TF5
ZX060BE-TF5
ZX075BE-TF5
ZX020B0-TF5
ZX030B0-TF5
ZX040B0-TF5
ZX050B0-TF5
ZX060B0-TF5
ZX075B0-TF5
ZX020BE-TF7
ZX030BE-TF7
ZX040BE-TF7
ZX050BE-TF7
ZX060BE-TF7
ZX075BE-TF7
ZX020B0-TF7
ZX030B0-TF7
ZX040B0-TF7
ZX050B0-TF7
ZX060B0-TF7
ZX075B0-TF7
ZX020BE-PFJ
ZX025BE-PFJ
ZX030BE-PFJ
ZX040BE-PFJ
ZX020B0-PFJ
ZX025B0-PFJ
ZX030B0-PFJ
ZX040B0-PFJ
Caution!
Unit should be powered on at all times except during service. Failure to do so can result in component failure.
HZ
Phase
50
1
50
3
60
3
60
3
60
3
Unit
5.7
ZXL020BE-TFD
ZXL025BE-TFD
8.0
ZXL030BE-TFD
11.1
ZXL035BE-TFD
14.4
ZXL040BE-TFD
14.7
ZXL050BE-TFD
15.6
ZXL060BE-TFD
15.6
ZXL075BE-TFD
5.3
ZXL020B0-TFD
8.8
ZXL025B0-TFD
9.8
ZXL030B0-TFD
13.6
ZXL035B0-TFD
14.7
ZXL040B0-TFD
15.6
ZXL050B0-TFD
15.6
ZXL060B0-TFD
11.3
ZXL075B0-TFD
15.4
ZXL020BE-TF5
20.7
ZXL025BE-TF5
24.6
ZXL030BE-TF5
28.7
ZXL035BE-TF5
27.4
ZXL040BE-TF5
11.3
ZXL050BE-TF5
15.4
ZXL060BE-TF5
20.7
ZXL075BE-TF5
ZXL020B0-TF5
24.6
ZXL025B0-TF5
28.7
ZXL030B0-TF5
27.4
ZXL035B0-TF5
8.3
ZXL040B0-TF5
8.3
ZXL050B0-TF5
12.2
ZXL060B0-TF5
15.2
ZXL075B0-TF5
15.3
ZXL020BE-TF7
17.2
ZXL025BE-TF7
8.3
ZXL030BE-TF7
8.3
ZXL035BE-TF7
12.2
ZXL040BE-TF7
15.2
ZXL050BE-TF7
15.3
ZXL060BE-TF7
17.2
ZXL075BE-TF7
13.6
ZXL020B0-TF7
13.2
ZXL025B0-TF7
17.2
ZXL030B0-TF7
24.3
ZXL035B0-TF7
13.6
ZXL040B0-TF7
13.2
ZXL050B0-TF7
17.2
ZXL060B0-TF7
24.3
ZXL075B0-TF7
Voltages
220/240
380/420
380
230
200
Unit MOC (A)
6.5
6.9
7.5
8.3
10.0
13.5
15.3
16.2
6.0
6.4
7.0
7.4
9.0
11.7
12.8
15.2
12.4
13.5
15.5
15.7
23.2
25.7
31.2
33.4
10.9
12.0
14.0
15.5
20.0
22.6
27.4
33.2
7.3
7.2
8.4
9.7
12.7
14.8
18.1
18.6
6.5
6.7
7.7
9.1
11.9
13.2
16.4
17.1
Unit
Unit MOC (A)
ZXD040BE-TFD
9.5
ZXD050BE-TFD
12.9
ZXD060BE-TFD
13.0
ZXD075BE-TFD
15.6
ZXD076BE-TFD
15.6
ZXD040B0-TFD
11.6
ZXD050B0-TFD
14.4
ZXD060B0-TFD
14.1
ZXD075B0-TFD
16.8
ZXD076B0-TFD
16.8
ZXD040BE-TF7
11.5
ZXD050BE-TF7
14.2
ZXD060BE-TF7
16.2
ZXD075BE-TF7
17.6
ZXD040B0-TF7
12.2
ZXD050B0-TF7
15.0
ZXD060B0-TF7
15.8
ZXD075B0-TF7
20.3
ZXB015BE-TFD
6.5
ZXB020BE-TFD
6.9
ZXB025BE-TFD
7.5
ZXB030BE-TFD
8.3
ZXB035BE-TFD
10.0
ZXB040BE-TFD
13.5
ZXB050BE-TFD
15.3
ZXB060BE-TFD
16.2
15

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