94
P
Pa
arra
am
me
ette
errss
S
SG
G3
36
6C
CX
X--U
US
S
S
SG
G6
60
0C
CX
X--U
US
S
ACconnection type
OT (#6 - 2/0AWG,
Cu or Al )
OT (#5 - 2/0AWG, Cu or
Al )
Compliance
UL1741, UL 1741 SA, CA Rule 21, IEEE 1547,
IEEE 1547.1, CSA C22.2, No.107.1-01, UL
1699B and FCC Part 15, UL1998, Rule 14, NEC
2019, Sunspec Rapid Shutdown
Grid Support
LVRT, HVRT, active & reactive power control
and power ramp rate control
* Night power consumption excludes the optional power from PID recovery.
10.2 Wring Distance of DI Dry Contact
The maximum wiring distance of DC dry contact must meet the requirements in the
Table below. The wiring distance L is the total length of all DI signal cables.
L
K
refers to the cable length between the DI dry contact terminal of the k
th
inverter and
the corresponding terminal of the (k-1)
th
inverter.
Table 10-1
Correspondence between number of inverters and maximum wiring distance
N
Nu
um
mb
be
err o
off
iin
nvve
errtte
err
M
Ma
axxiim
mu
um
m w
wiirriin
ng
g d
diisstta
an
nc
ce
e((u
un
niitt::m
m))
1
16
6A
AW
WG
G // 1
1..3
31
1m
mm
m
2
2
1
17
7A
AW
WG
G // 1
1..0
02
26
6m
mm
m
2
2
1
13030
10552
2
6515
5276
3
4343
3517
4
3258
2638
5
2606
2110
6
2172
1759
7
1861
1507
8
1629
1319
9
1448
1172
10
1303
1055
11
1185
959
12
1086
879
13
1002
812
User Manual