1771-NIS | Allen-Bradley PLC-5 8-Channel 4–20 mA Sinking/Sourcing Analog Input Module With Loop Power tier_A_0_30 Class 2 compliant: Meets requirements

Class 2 compliant: Meets requirements for low-voltage control circuits

Sixteen (16) sourcing 24 VDC output channels

Chassis mount design: Facilitates straightforward integration into equipment frames

making it suitable for high-demand duct systems that require stable performance under elevated velocities

Streamlined integration: Standardized connectors support straightforward installation and servicing

1771-NIS | Allen-Bradley PLC-5 8-Channel 4–20 mA Sinking/Sourcing Analog Input Module With Loop Power tier_A_0_30 Class 2 compliant: Meets requirementsDescription The Allen Bradley 1771 NIS is an analog input module for PLC 5 systems, providing eight sinking sourcing current inputs rated for 420 mA. It includes onboard loop power capability to support 2 wire transmitters without external supplies. The 1771 NIS operates within a 060C temperature range and draws 2. 9 A from the backplane. Technical Specifications Condition New Never Used Surplus Brand Allen Bradley Category I O Modules Part Number