Westinghouse Electric NL-708 Digital Input Module

The Westinghouse NL-708 Digital Input Module (NL-708) is a 24 VAC/DC digital input device for NUMALOGIC PLC systems, delivering reliable input signal monitoring and PLC interfacing. It is commonly installed in manufacturing equipment, process control machinery, industrial automation panels, and distributed control systems, supporting AC/DC digital inputs for industrial automation and process control applications. Key specs include operation at 50/60 Hz, rack or panel mounting, and an industrial duty rating, with compatibility across PLC and distributed control systems via industrial control connections. Common replacements include Allen-Bradley 1756-IB16, Siemens SM321 Digital Input Module, and Schneider Electric BMXDDI1602.