# 安装与接线

### 尺寸及接线说明

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SRT5134模块尺寸图

SRT5134模块接线图

SRT5134模块接线表

接线端子编号 | 丝印标识 | 说明
OUT A1+ | 1 | CH1脉冲输出A相的正极
OUT A1- | 2 | CH1脉冲输出A相的负极
OUT B1+ | 3 | CH1脉冲输出B相的正极
OUT B1- | 4 | CH1脉冲输出B相的负极
OUT A2+ | 1 | CH2脉冲输出A相的正极
OUT A2- | 2 | CH2脉冲输出A相的负极
OUT B2+ | 3 | CH2脉冲输出B相的正极
OUT B2- | 4 | CH2脉冲输出B相的负极
NC | 5&6 | 无需接线
OUT A3+ | 1 | CH3脉冲输出A相的正极
OUT A3- | 2 | CH3脉冲输出A相的负极
OUT B3+ | 3 | CH3脉冲输出B相的正极
OUT B3- | 4 | CH3脉冲输出B相的负极
OUT A4+ | 1 | CH4脉冲输出A相的正极
OUT A4- | 2 | CH4脉冲输出A相的负极
OUT B4+ | 3 | CH4脉冲输出B相的正极
OUT B4- | 4 | CH4脉冲输出B相的负极
NC | 5&6 | 无需接线