Usdigital EM1透射式光学编码器模块、US Digital光学编码器、EM1编码器模块、EM2透射式光学编码器模块、EM2编码器模块
EM1透射式光学编码器模块
EM1特点
编码器模块，用于测量直线或旋转运动
双通道正交输出，可选配索引通道
21 种旋转分辨率可选，从 32 至 2,500 CPR（128 至 10,000 PPR）
9 种直线分辨率可选，从 120 至 500 LPI（×1 正交解码）
灌/拉 8 mA 输出
内置去耦电容，增强抗噪性能
单 5 VDC 电源供电
HEDS-9000 系列的改进型替代产品
EM1透射式光学编码器模块是一款透射式光学编码器模块，与编码码盘或直线码条配合使用，用于测量旋转或直线运动。EM1 由带透镜的 LED 光源和单片探测器 IC 组成，封装于小型聚合物外壳内。EM1 采用相控阵探测器技术，具有更宽的间隙容差，即使在码盘有一定污染的情况下也能保持可靠性能。
EM1编码器模块提供数字 A、B 正交输出，并可选配索引通道。每个 EM1 模块具有特定的分辨率，需与对应分辨率的编码码盘或直线码条匹配使用。EM1 模块支持 21 种不同分辨率。EM1 采用单 5V 电源供电，提供单端输出，灌电流和拉电流能力可达 8mA。内置 0.1 µF 去耦电容，增强了抗噪性能。
对于集电极开路及更高电压的应用，可加配 PC3 线缆驱动器；如需差分线缆驱动输出，则可加配 PC4 线缆驱动器。
| 1″ DISKS | ||||
| CPR | MODULE Non-Index | 1″ DISK Non-Index | MODULE Index | 1″ DISK Index |
|---|---|---|---|---|
| 32 | EM1-1-32-N | DISK-1-32-*-NE | ||
| 50 | EM1-1-50-N | DISK-1-50-*-NE | EM1-1-50-I | DISK-1-50-*-IE |
| 96 | EM1-1-100-N | DISK-1-96-*-NE | EM1-1-100-I | DISK-1-96-*-IE |
| 100 | EM1-1-100-N | DISK-1-100-*-NE | EM1-1-100-I | DISK-1-100-*-IE |
| 120 | EM1-1-100-N | DISK-1-120-*-NE | ||
| 192 | EM1-1-200-N | DISK-1-192-*-NE | EM1-1-200-I | DISK-1-192-*-IE |
| 200 | EM1-1-200-N | DISK-1-200-*-NE | EM1-1-200-I | DISK-1-200-*-IE |
| 250 | EM1-1-250-N | DISK-1-250-*-NE | EM1-1-250-I | DISK-1-250-*-IE |
| 256 | EM1-1-250-N | DISK-1-256-*-NE | EM1-1-250-I | DISK-1-256-*-IE |
| 360 | EM1-1-360-N | DISK-1-360-*-NE | EM1-1-360-I | DISK-1-360-*-IE |
| 400 | EM1-1-400-N | DISK-1-400-*-NE | EM1-1-400-I | DISK-1-400-*-IE |
| 500 | EM1-1-500-N | DISK-1-500-*-NE | EM1-1-500-I | DISK-1-500-*-IE |
| 512 | EM1-1-512-N | DISK-1-512-*-NE | EM1-1-512-I | DISK-1-512-*-IE |
| 540 | EM1-1-540-N | DISK-1-540-*-NE | EM1-1-540-I | DISK-1-540-*-IE |
| 720 | EM1-1-720-N | DISK-1-720-*-NE | EM1-1-720-I | DISK-1-720-*-IE |
| 800 | EM1-1-800-N | DISK-1-800-*-NE | EM1-1-800-I | DISK-1-800-*-IE |
| 1000 | EM1-1-1000-N | DISK-1-1000-*-NE | EM1-1-1000-I | DISK-1-1000-*-IE |
| 1024 | EM1-1-1024-N | DISK-1-1024-*-NE | EM1-1-1024-I | DISK-1-1024-*-IE |
| 1250 | EM1-1-1250-N | DISK-1-1250-*-NE | EM1-1-1250-I | DISK-1-1250-*-IE |
| *Represents the bore size | ||||
| 2″ DISKS | ||||
| CPR | MODULE Non-Index | 2″ DISK Non-Index | MODULE Index | 2″ DISK Index |
| 64 | EM1-1-32-N | DISK-2-64-*-NE | ||
| 100 | EM1-1-50-N | DISK-2-100-*-NE | EM1-1-50-I | DISK-2-100-*-IE |
| 200 | EM1-1-100-N | DISK-2-200-*-NE | EM1-1-100-I | DISK-2-200-*-IE |
| 400 | EM1-1-200-N | DISK-2-400-*-NE | EM1-1-200-I | DISK-2-400-*-IE |
| 500 | EM1-2-500-N | DISK-2-500-*-NE | EM1-2-500-I | DISK-2-500-*-IE |
| 512 | EM1-2-500-N | DISK-2-512-*-NE | EM1-2-500-I | DISK-2-512-*-IE |
| 800 | EM1-1-400-N | DISK-2-800-*-NE | EM1-1-400-I | DISK-2-800-*-IE |
| 1000 | EM1-2-1000-N | DISK-2-1000-*-NE | EM1-2-1000-I | DISK-2-1000-*-IE |
| 1024 | EM1-2-1024-N | DISK-2-1024-*-NE | EM1-2-1024-I | DISK-2-1024-*-IE |
| 1800 | EM1-2-1800-N | DISK-2-1800-*-NE | EM1-2-1800-I | DISK-2-1800-*-IE |
| 2000 | EM1-2-2000-N | DISK-2-2000-*-NE | EM1-2-2000-I | DISK-2-2000-*-IE |
| 2048 | EM1-2-2048-N | DISK-2-2048-*-NE | EM1-2-2048-I | DISK-2-2048-*-IE |
| 2500 | EM1-2-2500-N | DISK-2-2500-*-NE | EM1-2-2500-I | DISK-2-2500-*-IE |
| 1″ HUBDISKS | ||||
| CPR | MODULE Non-Index | 1″ HUBDISK Non-Index | MODULE Index | 1″ HUBDISK Index |
|---|---|---|---|---|
| 32 | EM1-1-32-N | HUBDISK-1-32-*-NE | ||
| 50 | EM1-1-50-N | HUBDISK-1-50-*-NE | EM1-1-50-I | HUBDISK-1-50-*-IE |
| 96 | EM1-1-100-N | HUBDISK-1-96-*-NE | EM1-1-100-I | HUBDISK-1-96-*-IE |
| 100 | EM1-1-100-N | HUBDISK-1-100-*-NE | EM1-1-100-I | HUBDISK-1-100-*-IE |
| 120 | EM1-1-100-N | HUBDISK-1-120-*-NE | ||
| 192 | EM1-1-200-N | HUBDISK-1-192-*-NE | EM1-1-200-I | HUBDISK-1-192-*-IE |
| 200 | EM1-1-200-N | HUBDISK-1-200-*-NE | EM1-1-200-I | HUBDISK-1-200-*-IE |
| 250 | EM1-1-250-N | HUBDISK-1-250-*-NE | EM1-1-250-I | HUBDISK-1-250-*-IE |
| 256 | EM1-1-250-N | HUBDISK-1-256-*-NE | EM1-1-250-I | HUBDISK-1-256-*-IE |
| 360 | EM1-1-360-N | HUBDISK-1-360-*-NE | EM1-1-360-I | HUBDISK-1-360-*-IE |
| 400 | EM1-1-400-N | HUBDISK-1-400-*-NE | EM1-1-400-I | HUBDISK-1-400-*-IE |
| 500 | EM1-1-500-N | HUBDISK-1-500-*-NE | EM1-1-500-I | HUBDISK-1-500-*-IE |
| 512 | EM1-1-512-N | HUBDISK-1-512-*-NE | EM1-1-512-I | HUBDISK-1-512-*-IE |
| 540 | EM1-1-540-N | HUBDISK-1-540-*-NE | EM1-1-540-I | HUBDISK-1-540-*-IE |
| 720 | EM1-1-720-N | HUBDISK-1-720-*-NE | EM1-1-720-I | HUBDISK-1-720-*-IE |
| 800 | EM1-1-800-N | HUBDISK-1-800-*-NE | EM1-1-800-I | HUBDISK-1-800-*-IE |
| 1000 | EM1-1-1000-N | HUBDISK-1-1000-*-NE | EM1-1-1000-I | HUBDISK-1-1000-*-IE |
| 1024 | EM1-1-1024-N | HUBDISK-1-1024-*-NE | EM1-1-1024-I | HUBDISK-1-1024-*-IE |
| 1250 | EM1-1-1250-N | HUBDISK-1-1250-*-NE | EM1-1-1250-I | HUBDISK-1-1250-*-IE |
| *Represents the bore size | ||||
| 2″ HUBDISKS | ||||
| CPR | MODULE Non-Index | 2″ HUBDISK Non-Index | MODULE Index | 2″ HUBDISK Index |
| 64 | EM1-1-32-N | HUBDISK-2-64-*-NE | ||
| 100 | EM1-1-50-N | HUBDISK-2-100-*-NE | EM1-1-50-I | HUBDISK-2-100-*-IE |
| 200 | EM1-1-100-N | HUBDISK-2-200-*-NE | EM1-1-100-I | HUBDISK-2-200-*-IE |
| 400 | EM1-1-200-N | HUBDISK-2-400-*-NE | EM1-1-200-I | HUBDISK-2-400-*-IE |
| 500 | EM1-2-500-N | HUBDISK-2-500-*-NE | EM1-2-500-I | HUBDISK-2-500-*-IE |
| 512 | EM1-2-500-N | HUBDISK-2-512-*-NE | EM1-2-500-I | HUBDISK-2-512-*-IE |
| 800 | EM1-1-400-N | HUBDISK-2-800-*-NE | EM1-1-400-I | HUBDISK-2-800-*-IE |
| 1000 | EM1-2-1000-N | HUBDISK-2-1000-*-NE | EM1-2-1000-I | HUBDISK-2-1000-*-IE |
| 1024 | EM1-2-1024-N | HUBDISK-2-1024-*-NE | EM1-2-1024-I | HUBDISK-2-1024-*-IE |
| 1800 | EM1-2-1800-N | HUBDISK-2-1800-*-NE | EM1-2-1800-I | HUBDISK-2-1800-*-IE |
| 2000 | EM1-2-2000-N | HUBDISK-2-2000-*-NE | EM1-2-2000-I | HUBDISK-2-2000-*-IE |
| 2048 | EM1-2-2048-N | HUBDISK-2-2048-*-NE | EM1-2-2048-I | HUBDISK-2-2048-*-IE |
| 2500 | EM1-2-2500-N | HUBDISK-2-2500-*-NE | EM1-2-2500-I | HUBDISK-2-2500-*-IE |
EM2透射式光学编码器模块
EM2特点
编码器模块，用于测量直线或旋转运动
双通道正交输出，带索引通道
11 种旋转分辨率可选，从 2,000 至 10,000 CPR（8,000 至 40,000 PPR）
2 种直线分辨率可选：1,000 至 2,000 LPI（×1 正交解码）
灌/拉 5 mA 输出
内置去耦电容，增强抗噪性能
单 5V 电源供电
EM2透射式光学编码器模块是一款透射式光学编码器模块，与编码码盘或直线码条配合使用，用于测量旋转或直线运动。EM2 由带透镜的 LED 光源和单片探测器 IC 组成，封装于小型聚合物外壳内。EM2 采用相控阵探测器技术，具有更宽的间隙容差，即使在码盘有一定污染的情况下也能保持可靠性能。
EM2编码器模块提供数字 A、B 正交输出，并带索引通道。每个 EM2 模块具有特定的分辨率，需与对应分辨率的编码码盘或直线码条匹配使用。EM2 模块支持 12 种不同分辨率。EM2 采用单 5V 电源供电，提供单端输出，灌电流和拉电流能力可达 5mA。内置 0.1 µF 去耦电容，增强了抗噪性能。
对于集电极开路及更高电压的应用，可加配 PC3 线缆驱动器；如需差分线缆驱动输出，则可加配 PC4 线缆驱动器。
此外，还提供编码码盘、直线码条、配套连接器和线缆等配件。
| 1″ DISKS | ||
| CPR | MODULE Index | 1″ DISK Index |
|---|---|---|
| 2000 | EM2-1-2000-I | DISK-1-2000-*-IE |
| 2048 | EM2-1-2048-I | DISK-1-2048-*-IE |
| 2500 | EM2-1-2500-I | DISK-1-2500-*-IE |
| 4000 | EM2-1-4000-I | DISK-1-4000-*-IE |
| 4096 | EM2-1-4096-I | DISK-1-4096-*-IE |
| 5000 | EM2-1-5000-I | DISK-1-5000-*-IE |
| *Represents the bore size | ||
| 2″ DISKS | ||
| CPR | MODULE Index | 2″ DISK Index |
| 3600 | EM2-2-3600-I | DISK-2-3600-*-IE |
| 4000 | EM2-2-4000-I | DISK-2-4000-*-IE |
| 4096 | EM2-2-4096-I | DISK-2-4096-*-IE |
| 5000 | EM2-2-5000-I | DISK-2-5000-*-IE |
| 7200 | EM2-2-7200-I | DISK-2-7200-*-IE |
| 8000 | EM2-2-8000-I | DISK-2-8000-*-IE |
| 8192 | EM2-2-8192-I | DISK-2-8192-*-IE |
| 10000 | EM2-2-10000-I | DISK-2-10000-*-IE |
| 1″ HUBDISKS | ||
| CPR | MODULE Index | 1″ HUBDISK Index |
|---|---|---|
| 2000 | EM2-1-2000-I | HUBDISK-1-2000-*-IE |
| 2048 | EM2-1-2048-I | HUBDISK-1-2048-*-IE |
| 2500 | EM2-1-2500-I | HUBDISK-1-2500-*-IE |
| 4000 | EM2-1-4000-I | HUBDISK-1-4000-*-IE |
| 4096 | EM2-1-4096-I | HUBDISK-1-4096-*-IE |
| 5000 | EM2-1-5000-I | HUBDISK-1-5000-*-IE |
| *Represents the bore size | ||
| 2″ HUBDISKS | ||
| CPR | MODULE Index | 2″ HUBDISK Index |
| 3600 | EM2-2-3600-I | HUBDISK-2-3600-*-IE |
| 4000 | EM2-2-4000-I | HUBDISK-2-4000-*-IE |
| 4096 | EM2-2-4096-I | HUBDISK-2-4096-*-IE |
| 5000 | EM2-2-5000-I | HUBDISK-2-5000-*-IE |
| 7200 | EM2-2-7200-I | HUBDISK-2-7200-*-IE |
| 8000 | EM2-2-8000-I | HUBDISK-2-8000-*-IE |
| 8192 | EM2-2-8192-I | HUBDISK-2-8192-*-IE |
| 10000 | EM2-2-10000-I | HUBDISK-2-10000-*-IE |
