M100
_210
transformerless 3Ø PV inverters are designed to enable the highest
levels of efficiency and provide longest operating life by use of state-of-the-art
high frequency and low EMI switchmode technology. It is suitable for outdoor use.
The user manual is valid for the following device types:
This user manual must be followed during installation, operation, and maintenance.
DELTA reserves the right to make modifications to the content and technical data
in this user manual without prior notice.
• M100
_210
2
Introduction
2.1 Valid Model
- This product utilizes a transformerless design, and is not provisioned with an
isolation transformer, and therefore has no galvanic isolation between the DC
and AC sides.
PV array circuits connected must be floating with respect to ground, i.e., must
not be referenced (bonded) to ground.
If grounded PV arrays are connected to the inverter, the inverter will not connect
to the grid and the error message INSULATION (E34) will appear.
- It is prohibited to connect terminals L1, L2, L3 or N to ground.
ATTENTION : NO GALVANIC ISOLATION
- M100_210 has been tested and found to comply with the limits for IEC 62910
Class A which is designed to provide reasonable protection against harmful
interference in the commercial environment operation.
- This device generates radiofrequency energy, please accord this manual to
install and use.
- Operation in a residential area could cause harmful interference.
ATTENTION : Intended for Industrial Environments
Introduction
12
Summary of Contents for M100 210
Page 2: ......
Page 42: ...Figure 3 23 Location and access to Communication Module 42 Installation ...
Page 55: ...Figure 5 1 Opening and closing the door Screw torque M4 0 98 N m 55 Maintenance ...
Page 61: ...Figure 5 6 Remove sensing cable and screws SPDs Screw torque 0 8 N m 61 Maintenance ...
Page 83: ...M100_210 操作手冊 The power behind competitiveness www deltaww com English 1 83 繁體中文 三相併網型變流器 ...
Page 99: ...圖 3 2 搬動施力位置 搬動時 請勿施加外力於風扇及直交流電纜接頭 99 安裝 ...
Page 102: ...圖 3 5 壁掛架尺寸 6 5 400 592 538 30 25 82 82 82 82 82 31 127 7 14 1 460 單位 mm 102 安裝 ...
Page 103: ...圖 3 6 壁掛螺絲鎖附位置 壁掛建議螺絲鎖附孔位置 至少8枚螺絲 103 安裝 ...
Page 107: ...圖 3 10 將變流器安裝在地面安裝基座上 15 cm Φ1 5 cm 31 cm 45 8 cm 107 安裝 ...
Page 120: ... 20 cm 為保持良好通訊品質 請確保天線 周圍 20 cm 無遮蔽物 天線保持向上 圖 3 20 安裝天線的注意事項 90 120 安裝 ...
Page 123: ...圖3 23 通信模組位置圖 123 安裝 ...
Page 130: ...當輸入的ID設置數量少於變流器數量時 狀態將顯示錯誤 當輸入的ID設置數量大於變流器數量時 狀態將顯示錯誤 圖 4 3 自動ID 設定無效說明 YES YES 130 試運行 ...
Page 136: ...圖 5 1 開啟與關閉前蓋 螺絲扭矩值 M4 0 98 N m 136 維護 ...
Page 137: ...圖 5 2 利用板手將前蓋進行固定 開啟前蓋後 請利用板手將前蓋進行固定 避免因為強風導致前蓋搖晃 注意 137 維護 ...
Page 139: ...M100_210配有用於交流和直流接線的雷擊保護裝置 位於內部防護蓋下方 可 以在損壞時進行更換 5 2 更換雷擊保護裝置 SPD 圖 5 4 雷擊保護裝置 139 維護 ...
Page 141: ...鎖附前 請先使用手動預鎖 圖 5 5 取下防護蓋 螺絲扭矩值 0 8 N m 141 維護 ...
Page 142: ...圖 5 6 移除螺絲與排線 螺絲扭矩值 0 8 N m 142 維護 ...
Page 145: ...圖 5 8 風扇架拆卸示意圖 螺絲扭矩值 0 6 N m 螺絲扭矩值 1 4 N m snap fit A A B A A B 145 維護 ...
Page 147: ...圖 5 10 取下內部風扇1示意圖 圖 5 11 更換風扇示意圖 螺絲扭矩值 0 6 N m 螺絲扭矩值 0 8 N m 147 維護 ...
Page 149: ...圖 5 14 更換風扇示意圖 圖 5 13 取下內部風扇2示意圖 螺絲扭矩值 0 8 N m 螺絲扭矩值 0 6 N m 149 維護 ...
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