DA 2000
技术用户指南
1 产品介绍.....................................................................................5
2 产品概况.....................................................................................6
3 安装指南.....................................................................................9
3.1 供水 .............................................................................9
3.2 推荐工具 ........................................................................10
3.3 总图 DA 2000 ...................................................................11
3.3.1 高压降温泵,不含变频器 ..........................................................11
3.3.1.1 原理草图 ........................................................................11
3.3.2 高压降温泵,含变频器 ............................................................12
3.3.2.1 原理草图 ........................................................................12
3.4 安装泵 ..........................................................................13
3.5 墙面安装 ........................................................................13
3.6 启动泵之前 ......................................................................14
3.7 启动/停止 .......................................................................14
3.8 泵的配件 ........................................................................14
3.9 安全装置(旁通阀) ..............................................................15
4 安装指南....................................................................................16
4.1 电气连接 ........................................................................16
4.2 不带变频器的泵 ..................................................................17
4.2.1 1 x 230 V 电路图 ................................................................17
4.2.2 3 x 400 V 电路图 ................................................................19
4.2.3 3 x 220 V/3 x 230 V 电路图 ......................................................21
4.3 带变频器的泵 ....................................................................23
4.3.1 3 x 230 V 电路图 ................................................................23
4.3.2 3 x 400 V 电路图 ................................................................25
4.4 用于多个房舍部分的降温泵 ........................................................27
5 测试........................................................................................29
5.1 检查 ............................................................................29
5.2 测试整个系统 ....................................................................29
6 故障排除说明................................................................................30
7 维护说明....................................................................................31
7.1 建议的例程 ......................................................................31
7.2 更换机油 ........................................................................31
7.3 更换过滤器 ......................................................................31
7.4 储存/防冻 .......................................................................32
7.5 清洁 ............................................................................32
7.6 回收/处理 .......................................................................32
8 技术数据....................................................................................33
8.1 DA 2000 泵,不带变频器 .........................................................33
8.1.1 尺寸简图 ........................................................................35
8.2 DA 2000 泵,带变频器 ...........................................................36
8.2.1 尺寸简图 ........................................................................37