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No.
Function
29
Programmable Input Port 7
30
Programmable Sensor 4
31
Programmable Sensor 5
CT A-phase Monitoring Input 1.5mm
32
CT B-phase Monitoring Input 1.5mm
33
34
CTC-phase Monitoring Input
35
CT Common Port
Gen
U-phase
36
Monitoring Input
Gen
V-phase
37
Monitoring Input
Gen
W-phase
38
Monitoring Input
39
Gen N2-line Input
Busbar
R-phase
40
Monitoring Input
Busbar
S-phase
41
monitoring input
Busbar
T-phase
42
monitoring input
43
Busbar N1-line Input
44
RS485 common
45
RS485-
46
RS485+
VOUT(+5V)
47
NOTE: USB ports in controller rear panel are programmable parameter ports, and users can directly configure the
controller on PC.
NOTE: ETHERNET ports in controller rear panel are programmable parameter ports, and users can directly
monitor controller on PC.
HES7120-PV Hybrid Engergy Controller
HES7120-PV HYBRID ENERGY CONTROLLER USER MANUAL
Cable Size
2
1.0mm
Ground connected is active (B-)
Connect temperature or pressure or liquid
level or power transmitter or irradiance
sensor.
Outside connected to secondary coil of CT (5A
2
rated).
Outside connected to secondary coil of CT (5A
2
rated).
Outside connected to secondary coil of CT (5A
2
1.5mm
rated).
2
1.5mm
Details to see the following installation description.
Voltage
Connected to U-phase output of genset
2
1.0mm
(2A fuse recommended).
Voltage
Connected to V-phase output of genset
2
1.0mm
(2A fuse recommended).
Voltage
Connected to W-phase output of genset
2
1.0mm
(2A fuse recommended).
2
1.0mm
Connected to N-line output of genset.
Voltage
Connected to R-phase of mains
2
1.0mm
(2A fuse recommended).
voltage
Connected to S-phase of mains
2
1.0mm
(2A fuse recommended).
voltage
Connected to T-phase of mains
2
1.0mm
(2A fuse recommended).
2
1.0mm
Connected to N-line of busbar.
2
0.5mm
120Ω shielding wire is recommended with single
2
0.5mm
end ground connected.
2
0.5mm
2
0.5mm
Output DC +5V.
2020-05-20
Remarks
see Table 14.
For items please
see Table 15.
Version
Page 30 of 59
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