Product Overview: The Allen Bradley 1793-IV16 is a high-density, 16-point 24V DC digital input module designed for the versatile FLEX I/O distributed input/output system. This robust module serves as a critical interface between industrial field devices such as sensors, limit switches, and pushbuttons, and the programmable logic controller (PLC) in a control system. Engineered for demanding industrial environments, the 1793-IV16 provides reliable and efficient data acquisition, enabling precise control and monitoring of automated processes. Its compact design and modularity make it an ideal solution for expanding I/O capabilities in space-constrained applications, offering significant flexibility in system architecture. The FLEX I/O platform, including the 1793-IV16, is renowned for its ability to reduce wiring complexity, simplify installation, and enhance system diagnostics, contributing to improved operational efficiency and reduced downtime across various industries.

 
Technical Specifications:

Part Number: 1793-IV16 (1793IV16)
Module Type: Digital DC Input Module
Number of Inputs: 16 (Sink)
Input Voltage, Nominal: 24V DC
Input Voltage Range: 10-30V DC
On-State Voltage Range: 10-30V DC
Off-State Voltage Range: 0-5V DC
On-State Current, Min: 2 mA
Off-State Current, Max: 1.5 mA
Input Current, Nominal: 5.5 mA @ 24V DC
Input Delay, On/Off: 0.5 ms (selectable)
Backplane Current Draw: 25 mA @ 5.1V DC
Power Dissipation, Max: 2.5 W
Isolation Voltage: 500V DC (channel-to-backplane)
Operating Temperature: 0°C to 55°C (32°F to 131°F)
Storage Temperature: -40°C to 85°C (-40°F to 185°F)
Relative Humidity: 5-95% non-condensing
Mounting Type: DIN Rail
Wiring Connection: Removable Terminal Blocks (RTBs)
Certifications: UL, c-UL, CE, C-Tick
Weight: Approximately 0.18 kg (0.4 lbs)