Heidenhain-海德汉（HEIDENHAIN）扫描头—光栅尺—编码器—长度计—角度圆光栅—电缆—读数头常规型号都有现货，AK ERM280 2048 21S17-57 ID393000-15替代为1144048-15 AK ERM2480 2048 21S17-3M扫描头单元读写头读数头库存现货
AK ERM280 2048 21S17-57 ID393000-15替代为1144048-15 AK ERM2480 2048 21S17-3M模块式磁栅编码器（库存现货）

坚固耐用的ERM模块式磁栅编码器特别适用于生产型机床。 它的内径大，读数头尺寸小和结构紧凑使它成为以下应用的理想选择：

-车床C轴，

-回转和摆动轴（例如直接驱动系统的速度测量或用在齿轮传动中），和

-铣床主轴或辅助轴的定向。

报价人: 汪李剑 

电—联：152#1681#9954 ←办公微#信#也是这个。
工作办公-Q：3163#642361

磁性扫描的模块型角度编码器

海德汉公司的ERM系列模块化编码器由一 个磁栅鼓和一个磁阻传感器扫描单元组成，其测量基准MAGNODUR和磁阻扫描原理使其对污染特别不敏感。

[ 优势：荷兰，德国，美国设有分公司，欧美进口均可代采购 ]

海德汉HEIDENHAIN公司研制生产光栅尺、角度编码器、旋转编码器、数显装置和数控系统。海德汉公司的产品被广泛应用于机床、自动化机器，尤其是半导体和电子制造业等领域。

Scanning head	Grating period  200 µm	Grating period  400 µm			Grating period 1000 µm
	AK ERM 2280	AK ERM 2480	AK ERM 2420	AK ERM 2410	AK ERM 2980
Interface	1 VPP	1 VPP	TTL x 1, TTL x 2	EnDat 2.22)	1 VPP
Cutoff frequency (–3dB) Scanning frequency	≥ 300 kHz –		– ≥ 350 kHz	– –	≥ 300 kHz –
Integrated interpolation	–			16 384 (14 bits)	–
Clock frequency	–			≤ 8 MHz	–
Calculation time tcal	–			≤ 5 µs	–
Electrical connection	Cable, 1 m, with or without 12-pin M23 coupling			Cable, 1 m, with 8-pin M12 coupling	Cable, 1 m,  with or without 12-pin M23 coupling
Cable outlet	Tangentially to the left or right	Tangentially to the left or right, axially		Tangentially to the right	Tangentially to the left or right, axially
Power supply	DC 5 V ±0.5 V			DC 3.6 V to 14 V	DC 5 V ±0.5 V
Current consumption  (typical)	≤ 150 mA (without load)			At 5 V: ≤ 90 mA (without load)	≤ 150 mA (without load)
Power consumption (max.)				At 3.6 V: 1080 mW; at 14 V: 1300 mW
Cable length1)	≤ 150 m		≤ 100 m	≤ 150 m
Vibration 55 Hz to 2000 Hz Shock 6 ms Shock 6 ms, with fault exclusion for loosening of the mechanical connection	≤ 400 m/s² (EN 60068-2-6) ≤ 1000 m/s² (EN 60068-2-27) ≤ 400 m/s² (EN 60068-2-27)			≤ 300 m/s²  (EN 60068-2-6) ≤ 1000 m/s²  (EN 60068-2-27) ≤ 400 m/s²  (EN 60068-2-27)	≤ 400 m/s²  (EN 60068-2-6) ≤ 1000 m/s²  (EN 60068-2-27) ≤ 400 m/s²  (EN 60068-2-27)
Operating temperature	–10 °C to 60 °C	–10 °C to 100 °C
Protection EN 60529	IP67
Mass Scanning head Connecting cable M23 coupling	 30 g (without connecting cable)  37 g/m  50 g
	1) With HEIDENHAIN cable 2) Absolute position value after traverse of two reference marks

优势列举：荷兰，德国，美国设有分公司，欧美进口均可代采购

液压：
PARKER派克  REXROTH力士乐  MOOG穆格  HAWE哈威 EATON-VICKERS伊顿威格士  EMG易安基  BUCHER布赫  VOITH福伊特WANDFLUH万福乐  OILGEAR奥盖尔  SUNFAB胜凡（水泥厂用泵）  ATOS阿托斯  MARZOCCHI马祖奇 等

电子电气：
HEIDENHAIN海德汉 AVENTICS安沃迟  HENGSTLER亨士乐  SIEMENS西门子  施耐德  B&R贝加莱 PILZ皮尔磁 SCHUNK雄克 GEMU盖米 SCHMERSAL施迈赛  EUCHNER安士能 NORGREN诺冠 HBM  FESTO费斯托 等

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产品型号展示：

LC485 ML 1340MM

LC485 ML 1440MM

LC485 ML 1540MM

LC485 ML 1640MM

LC485 ML 1740MM

LC485 ML 1840MM

LC485 ML 2040MM

LC495S ML 70MM

LC495S ML 120MM

LC495S ML 170MM

LC495S ML 220MM

LC495S ML 270MM

LC495S ML 320MM

LC495S ML 370MM

LC495S ML 420MM

LC495S ML 470MM

LC495S ML 520MM

LC495S ML 570MM

LC495S ML 620MM

LC495S ML 670MM

LC495S ML 720MM

LC495S ML 770MM

LC495S ML 820MM

LC495S ML 920MM

LC495S ML 1020MM

LC495S ML 1140MM

LC495S ML 1240MM

LC495S ML 1340MM

LC495S ML 1440MM

LC495S ML 1540MM

LC495S ML 1640MM

LC495S ML 1740MM

LC495S ML 1840MM

LC495S ML 2040MM

LC495F ML 70MM

LC495F ML 120MM

LC495F ML 170MM

LC495F ML 220MM

LC495F ML 270MM

LC495F ML 320MM

LC495F ML 370MM

LC495F ML 420MM

LC495F ML 470MM

LC495F ML 520MM

LC495F ML 570MM

LC495F ML 620MM

LC495F ML 670MM

LC495F ML 720MM

LC495F ML 770MM

LC495F ML 820MM

LC495F ML 920MM

LC495F ML 1020MM

LC495F ML 1140MM

LC495F ML 1240MM

LC495F ML 1340MM

LC495F ML 1440MM

LC495F ML 1540MM

LC495F ML 1640MM

LC495F ML 1740MM

LC495F ML 1840MM

LC495F ML 2040MM

LC485 ML 1340MM

LC485 ML 1440MM

LC485 ML 1540MM

LC485 ML 1640MM

LC485 ML 1740MM

LC485 ML 1840MM

LC485 ML 2040MM

LC495S ML 70MM

LC495S ML 120MM

LC495S ML 170MM

LC495S ML 220MM

LC495S ML 270MM

LC495S ML 320MM

LC495S ML 370MM

LC495S ML 420MM

LC495S ML 470MM

LC495S ML 520MM

LC495S ML 570MM

LC495S ML 620MM

LC495S ML 670MM

LC495S ML 720MM

LC495S ML 770MM

LC495S ML 820MM

LC495S ML 920MM

LC495S ML 1020MM

LC495S ML 1140MM

LC495S ML 1240MM

LC495S ML 1340MM

LC495S ML 1440MM

LC495S ML 1540MM

LC495S ML 1640MM

LC495S ML 1740MM

LC495S ML 1840MM

LC495S ML 2040MM

LC495F ML 70MM

LC495F ML 120MM

LC495F ML 170MM

LC495F ML 220MM

LC495F ML 270MM

LC495F ML 320MM

LC495F ML 370MM

LC495F ML 420MM

LC495F ML 470MM

LC495F ML 520MM

LC495F ML 570MM

LC495F ML 620MM

LC495F ML 670MM

LC495F ML 720MM

LC495F ML 770MM

LC495F ML 820MM

LC495F ML 920MM

LC495F ML 1020MM

LC495F ML 1140MM

LC495F ML 1240MM

LC495F ML 1340MM

LC495F ML 1440MM

LC495F ML 1540MM

LC495F ML 1640MM

LC495F ML 1740MM

LC495F ML 1840MM

LC495F ML 2040MM