Sofarsolar 4-12KTL-X Quick Installation Manual

防逆流控制器快速安装指导
Anti-Reverse Power Controller
Quick Installation Guide
设备需求

Equipment Required

防逆流控制器
Anti-Reverse Power Controller, ARPC is abbreviation of the Anti-Reverse Power Controller as follows.
电流互感器, 精度要求≤1%
Current sensor, CT is abbreviation of the current sensor as follows. Appropriate CT's with rated
with 1% accuracy or less
电压采样线缆，线缆规格:AWG 12~18
Voltage sampling cable, cable section: AWG 12~18
电流互感器信号延长线缆，线缆规格：AWG 20~22
CT sampling extension cable, cable section: AWG 20~22
限载信号线缆，推荐使用网线或AWG 20~22
Loading limit cable，we recommend using network cable or AWG 20~22
设备安装

Installation

步骤一：选择合适的墙面，对准防逆流控制器的安装孔位钻两个孔，并将膨胀管敲进孔内；
Step1: Choose the position for drilling holes, and then mark the holes position by using a marker,
use the hammer drill to drill hole on the wall. Then put the rear panel on the wall.
步骤二：用自攻螺丝固定防逆流控制器。
Step2: Put the ARPC on the wall, and use the screw to fix the ARPC.
Step1
电气连接
Wiring
1. 打开上盖，安装地线
Open the cover, connect the PE wire using OT terminal
Shenzhen SOFARSOLAR Co.,Ltd. c
Step2
N R S T IRA IRB ISA ISB ITA ITB 485A 485B RY 6 RY 5 RY 4 RY 3 RY 2 RY 1 COM
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