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Siemens SIPLUSS7-300 Ex Digital Input Module

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Siemens SIPLUSS7-300 Ex Digital Input Module

Manufacturer: Siemens

Ex digital input modules convert the level of the external binary signals of the intrinsically-safe equipment from the Ex field into the internal signal level of the PLC.

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Features Applications Model

Digital inputs for signals from the Ex field
For the connection of intrinsically safe digital equipment from the Ex field
4 DI NAMUR
4 digital inputs in 4 channel modules (single-channel isolation)
Connectable encoder in accordance with DIN EN 60947-5-6 and NAMUR, optionally with wired or unwired mechanical contacts
Programmable diagnostics and diagnostic interrupt

Initiators to DIN 19 234 (NAMUR), wired contacts

Mfr. Part No.	Description
6AG1321-7RD00-4AB0	SIPLUS S7-300 SM321 4DI NAMUR FOR MEDIAL STRESS WITH CONFORMAL COATING BASED ON 6ES7321-7RD00-0AB0 . DIGITAL INPUT OPTICALLY ISOLATE 4 DI, 24V DC, NAMUR/DIN 19234, F. SIGNALS F HAZARDOUS AREAS, CAPABLE OF DIAGNOST.,PTB-TESTED

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