EI40A 系列编码器 EI40A Series Encoder 磁性编码器 / Magnetic encoders 4096以内任意脉冲都可以设置/ Any PPR up to 4096 available 高防护等级 / High protection degree 内含一对精密滚珠轴承 / With one couple of precision ball bearings 螺钉&伺服安装 / Screw&Servo mount 标准尺寸 / Standard Dimensions 31.2±1 伺服安装方式开孔图 Servo panel arrangement 2.2 2.4 伺服安装钉为选配件 Options : servo mount fixing nail 7.7 屏蔽线缆长1米 Shield wire length 1m 选型指导 / Selection Guide 例 / Example : EI40A-S1-W4096-P E → 产品系列 / Series I → 信号类型 / Signal type 磁性编码器 / Magnetic encoder 壳体外径 Φ40mm / Housing diameter Φ40mm S → 安装方式 / Installation method 伺服安装(标准) / Servomount (Standard) 1 → 连接方式 / Connection method 侧面线缆(标准) / Cable on the side of the housing (Standard) 尾部线缆(可选) / Cable on the rear of the housing (Optional) W → 输出方向 / Output direction 4096 → 脉冲数 / Number of pulses P → 输出方式 / Output characteristics 推挽 Push-Pull 长线驱动 Line driver 注 1 连接方式：标准品侧面线缆引出，可根据客户要求提供侧面线缆引出的产品。具体请咨询思博。Note 1 Connection method: The cable of standard product is led from the side of the housing.We can provide the products which cable is led out from the side of housing according to customer requirements. Please contact SIBO for details if need.

EI40A 系列编码器 EI40A Series Encoder 一般电气性能 / General Electrical Specifications 标准型号 Standard model 工作电压 Applied voltage 输出高电平 Output high level 输出低电平 Output low level 输出形式 Output form 输出脉冲数 Number of output pulse 信号延时 Output propagation delay 工作电流(无负载) Current consumption (no-load) 绝缘电阻 Insulation resistance 介质耐压 Dielectric strength 接线说明 / Terminal Connection Instructions 线色 Color 时序图 / Signal Timing Diagram CW 特殊可选规格 / Special Specifications Available 特殊轴型 Special shaft 可根据客户要求定做特殊轴长、特殊轴径或轴上特殊加工（铣平面、开槽、端部打孔、侧面打孔等）。 Special length of shaft、special diameter or special machining on shaft (like shaft...