自1985年以来,Eltra一直致力于自动化系统的传感器市场。在这30多年的时间里,公司不断发展,增加了其技术供应(超过4000个产品代码,平均每年生产120000件产品),同时保持了根据客户特定需求设计和制造定制产品的灵活性和能力,这些特点一直是Eltra品牌的特色。
该公司提供广泛的目录产品(增量和绝对旋转编码器、防爆型号、绳索和磁性编码器;线性和光学增量系统也可与现场总线接口、几个配件等配合使用),并根据客户的要求提供型号的项目和开发服务。
ELTRA编码器 | ||
公司 | Eltra S.p.a. | |
所属国家 | 意大利 | |
本部 | 官网 | https://www.eltra.it/ |
邮件地址 | eltra.it@broadcom.com | |
电话 | 39 0444 436489 |
代理商 | 中国公司 | ELTRA CHINA( 南京瑞久科技有限公司 ) |
官网中文 | http://www.njruijiu.cn/ | |
联系电话 | (0) 25 84647455 | |
联系邮件 | ruijiu_liyun@163.com |
Eltra产品列表:
EH 50 (ø 50 mm) encoder series, with highly integrated optical ASIC, suitable for small size motors due to its reduced dimensions. This line features a wide range of operating temperature and high rotation speed; power supply with reverse polarity protection, electronic output with active short circuit protection. EH50FA EH50 - EH50FP
EH 53 (ø 53 mm) high-speed encoder series to be mounted directly on motors. Our integrated elastic coupling allows radial and axial slack compensation. Several flanges and output types available, up to 24 V DC power supply. EH53
EL 53 - ER 53 (ø 53 mm) high-resolution encoder series to be mounted directly on motors. Our integrated elastic coupling allows radial and axial slack compensation. Several flanges and output types available, up to 24 V DC power supply. EL53
EL 58 - ER 58 (ø 58 mm) 空心轴编码器系列,适用于具有高机械阻力和高分辨率(零信号时高达 24.000 ppr)要求的工业应用。EL58-ER58
EL 63 - ER 63 (ø 63.5 mm) 盲孔空心轴编码器系列,适用于具有高机械阻力和高分辨率(零信号时高达 24.000 ppr)要求的工业应用。 EL63-ER63
请考虑有关组装方法的PCN 通知。
EL 63 (ø 63.5 mm) 空心轴编码器系列适用于具有高机械阻力要求的工业应用。多种输出类型可提供高达 28 V DC 的电源、电缆或电缆末端的连接器。 EL63
请考虑有关组装方法的PCN 通知。
EL 72 - ER 72 (ø 72 mm) standard encoder series for industrial environments with high mechanical resistance requirements. These encoders are designed to withstand high radial and axial shaft loads and they can be mounted by means of flanges or servofasteners. Specifically designed for direct mounting on motors or speedometer dynamos. Our integrated elastic coupling allows radial and axial slack compensation. EL72
Series of encoders EH 80 (ø 80 mm) with very high resistance to shock and vibrations, particularly recommended for feedback systems on AC servomotors, thanks to the small dimensions and the wide range of available configurations.
Please consider EOL notification on available pulses. EH80
EC 34 encoder for rack with automatic slack recovery. If compared to an incremental linear system, this type of encoder extremely simplifies linear measurements and overcomes measurement problems on long distance. Our models are sealed in a solid aluminium body and integrate a pre-loading system that allows automatic slack recovery between rack and pinion. EC34
ER A/B/C/D/E/F incremental linear system. Available with or without zero mark on left, right or central position, several electronic output configurations available, up to 24 V DC power supply. ERA ER ERB ERC
Magnetic incremental ETMA linear sensors. Zero pulse each 5 mm (ETMA 1) and each 2 mm (ETMA 2), with IP 67 protection sealing. Please see item EBMA for magnetic tape.
Magnetic absolute TMAA linear sensors with IP 67 as protection grade. Resolution up to 1 μm and travel speed up to 5 m/s. Available with SSI electrical interface with or without additional incremental. Please see BMAA for magnetic tape.
EPLA is an absolute linear potentiometer assuring great reliability even in tough applications with heavy vibrations and shocks. EPLA represents a great solution in most machinery for material processing such as injection presses for plastic, rubber and so on.
EPLB is an absolute linear potentiometer transducer. Mechanical mounting is made simpler by the presence of two spherical joints on the two sides and by the enclosure’s cylindrical shape. Thanks to its robustness and precision EPLB represents a great solution in most mechanical application for automation.
EPLC is an absolute linear potentiometer transducer without internal rod. This transducer is characterized by a cursor with integrated coupling sliding on the axis. This system eliminates problems due to air compression generated from the insertion of the rod and longer strokes are reached.
EPLT is an absolute linear potentiometer transducer. This transducer is suitable for applications where short strokes are requested. Moreover, the connector output is disaligned respect to the axis of the device in order to allow the through rod structure and giving greater robustness.The presence of the spring assures an automatic head positioning making this device suitable for being used in precise applications on cams or on product outputs coming from automatic production lines.
EMSPA absolute linear magnetostrictive transducer with analog interface.Thanks to the absence of electric contact on the enclosure there is no issue of wear and deterioration during working life. Magnetostrictive technology guarantees great performances of speed and precision. High reliability and simple installation even for applications with mechanical stresses, shocks or high contamination are assured by the compact size and the rugged enclosure.
EMSPB absolute linear magnetostrictive transducer with analog interface.Thanks to the absence of electric contact on the enclosure there is no issue of wear and deterioration during working life. Magnetostrictive technology guarantees great performances of speed and precision. High reliability and simple installation even for applications with mechanical stresses, shocks or high contamination are assured by the compact size and the rugged enclosure.
EMSPS is an absolute linear magnetostrictive transducer featuring a digital RS422-SSI compliant output. The main characteristic of magnetostrictive transducers is the absence of electric contact on the enclosure there is no issue of wear or deterioration during working life guaranteeing high displacement speed and precision. High reliability and simple installation even for applications with mechanical stresses, shocks or high contamination are assured by the compact size and the rugged enclosure.
EMSSA is an absolute linear magnetostrictive transducer featuring an analog interface. This series has been designed for being mounted internally to high applications (350 bar, 700 bar peak) such as hydraulic and pneumatic cylinders as well as for environments with high mechanical stress, shocks or contamination, thanks to the compact size and rugged enclosure.
EMSSS is an absolute linear magnetostrictive transducer featuring a SSI output. This series has been designed for being mounted internally to high applications (350 bar, 700 bar peak) such as hydraulic and pneumatic cylinders as well as for environments with high mechanical stress, shocks or contamination, thanks to the compact size and rugged enclosure.
Rope encoder FE 1500 / FE 4000 series available for lengths up to 4 m. The applied encoder could be incremental or absolute (both available with SSI or PROFIBUS® interface). Perfectly suitable also for harsh environments, thanks to its high mechanical strength. It can be used in a wide range of applications such as: vertical storehouses, presses, extruders, etc. FE1500 - FE4000
For model FEAM 53B with SSI as electrical interface please see EOL.
Rope encoder FES 3000 / FES 6000 / FES 15000 series available for lengths up to 15 m. The attached encoder can be incremental or absolute (also with with SSI or filedbus interface).
Perfectly suitable also for harsh environments, thanks to its excellent mechanical strength. It can be used in wide range of applications such as: vertical warehouses, presses, extruders, etc. FES3000 - FES6000 - FES13
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