Sofarsolar HYD 3000-EP, Руководство пользователя

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HYD 3K~6K-EP
User manual
Copyright © Shenzhen SOFARSOLAR Co., Ltd
。
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Table 4-7 Function description of the terminal
Pin NO. Pin name Description Connected to (RRCR)
8 L1 Relay contact 1 input K1 - Relay 1 output
9 L2 Relay contact 2 input K2 - Relay 2 output
10 L3 Relay contact 3 input K3 - Relay 3 output
11 L4 Relay contact 4 input K4 - Relay 4 output
7 G GND Relays common node
Table 4-8 The inverter is preconfigured to the following RRCR power levels,close is 1, open is 0
L1 L2 L3 L4 Active Power Cos(φ)
1 0 0 0 0% 1
0 1 0 0 30% 1
0 0 1 0 60% 1
0 0 0 1 100% 1
（
c
）
Logic interface for EN50549-1:2019, is in order to cease active power output
within five seconds following an instruction being received at the input
interface.
Fig.4-13 Inverter – RRCR Connection
Table 4-9 Function description of the terminal
Pin NO. Pin name Description Connected to (RRCR)
8 L1 Relay contact 1 input K1 - Relay 1 output
7 G GND K1 - Relay 1 output
Table 4-10 The inverter is preconfigured to the following RRCR power levels,close is 1, open is 0
L1 Active Power Power drop rate Cos(φ)
1 0%
＜
5 seconds 1
0 100% / 1
3.Meter/CT
PIN15 and PIN16 are used for meter communication, the electricity meter is
shown in the fig.
①
, PIN15 and PIN16 correspond to 7,8 respectively on the
electricity meter, as shown in fig.
③
.
The connection mode is shown in fig.
②
. The 1/2 and 3/4 on the electricity
meter are connected to voltage signals L and N respectively. And the current needs
to be connected through the current transformer,5,6 correspond to the current