Failsafe I/O Module SM 526
The failsafe S7-1500 /ET 200MP I/O modules allow the processing of safety related as well as standard programs. Their functional safety is certified in accordance with IEC 61508 (2nd Edition). They are designed for safety-related use up to SIL 3 according to IEC 62061 and PL e according to ISO 13849.
Digital input F-DI 16x24VDC PROFIsafe
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16 inputs (SIL3/Category 3/PLd) or 8 inputs (SIL3/Category 4/PLe)
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Sensor evaluation 1v1 (1oo1) und 2v2 (1oo2)
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Channel and module passivation
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Four channel groups with four channels each
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Internal short-circuit proof encoder supply per channel group
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External sensor power supply possible
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Supports FW update und I&M data
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Article No.: 6ES7526-1BH00-0AB0
Digital output F-DQ 8x24VDC/2A PPM PROFIsafe
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Eight outputs in two channel groups (SIL3/Category 4/PLe)
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Settable (for each module): PM or PP switching
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Output current 2A per output
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Channel and module passivation
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Supports FW update und I&M data
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Article No.: 6ES7526-2BF00-0AB0
