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Absolute encoder with SIL 3 approval

Malfunctions or failure of machines and equipment may lead to personal injury or damage to environment or property. The safety standards IEC 61511 and IEC 61508 assess facilities and risk-counteracting steps assessed into four safety categories, from SIL 1 (inferior risks) to SIL 4 (high risks). The higher the risk, the more painstakingly must be the precautions and the more reliable the components utilized. This applies consequently also to encoders which so far used to be the "weakest link" in the chain of safety precautions. In the absence of existing approvals the only alternative used to be adequate auxiliary concepts under supervision of technical authorities. Now things have changed. By G1S2B Baumer IVO presents a safety-relevant multiturn absolute encoder featuring two redundant interfaces (SIL3 approved) especially intended for use in theatre stage technology, at cranes and suspension railways.
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Absolute encoder with integrated electronic cams
The NocTivo series Baumer IVO comprises absolute encoders with integrated electronic cams featuring a design of 75 mm in diameter and 50 mm in length.
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Incremental encoder
The vital task in many positioning cycles is capturing rotary movements. Fairly incremental encoders can turn into effective positioning systems convenient to operate.
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Current exhibitions
SPS/IPC/DRIVES 2008
Date: 25.11 - 27.11.2008
City:Nürnberg, Germany
Hall: 4A
Stand: 4A-141
Go to exhibition dates