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Information of the product |
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Type: Digital input module Series: SIMATIC S7-1500 DI 32x24VDC BA Model: 6ES7 521-1BL10-0AA0 Number of digital inputs: 32 channels in groups of 16 Input type: 24 V DC (Input type 3, IEC 61131) Input delay (typical): 3.2 ms Input voltage range for "0" signal: -30 V to +5 V Input voltage range for "1" signal: +11 V to +30 V Input current for "1" signal (typical): 2.7 mA Power consumption from backplane bus: 1.05 W Power loss (typical): 3 W Cable length (shielded max): 1000 m Cable length (unshielded max): 600 m Isolation test voltage: 707 V DC (type test) Diagnostics indicators: RUN and ERROR LEDs plus channel status LEDs Operating temperature (vertical installation max): 40 °C Operating temperature (horizontal installation max): 60 °C Installation altitude: up to 5000 m |
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