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Details, datasheet, quote on part number: 6ES7221-1BF21-0XA0
Part number6ES7221-1BF21-0XA0
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Specifications, Features, Applications

2W 8 inputs Sink/Source (IEC Type 1 sink) 30 VDC 35 VDC for s 24 VDC at 4 mA, nominal 15 VDC at 2.5 mA, minimum 5 VDC at 1 mA, maximum 500 VAC for 1 minute 4 points ms 1 mA, maximum 30 mA

Physical Size Dimensions x D) Weight Power loss (dissipation) Input Features Number of integrated inputs Input type Input Voltage Maximum continuous permissible Surge Rated value Logic 1 signal (minimum) Logic 0 signal (maximum) Isolation Optical isolation (galvanic) Isolation groups of Input Delay Times Maximum Connection of 2-Wire Proximity Sensor (Bero) Permissible leakage current Cable Length Unshielded Shielded Number of Inputs ON Simultaneously C Power Consumption From +5 VDC (from I/O bus)

Note: 1. Actual component values may vary. 2. Either polarity accepted. 3. Optional ground.

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