GE Fanuc IC693MDL646D

GE Fanuc IC693MDL646D 16-Point 24 VDC Positive/Negative Logic Input

Condition: New Old Stock (NOS) - Unused module. Original packaging may show signs of shelf wear or aging, but the part itself is pristine and ready for deployment.

The GE Fanuc IC693MDL646D is a 16-Point Discrete Input Module designed for the Series 90-30 Programmable Logic Controller (PLC) platform. This module provides 16 individual input points arranged in a single group with a shared common power terminal. Engineered to accept 24 VDC nominal input signals, it is highly versatile, supporting both positive logic (sourcing) and negative logic (sinking) wiring configurations. With a rapid 1 millisecond response time, it is ideal for interfacing with a wide variety of binary field devices, including proximity sensors, pushbuttons, and limit switches.

Key Specifications:

• Manufacturer: GE Fanuc (Emerson Automation)
• Product Line: Series 90-30
• Part Number: IC693MDL646 (Specific Revision: IC693MDL646D)
• Module Type: Discrete DC Input Module
• Number of Points: 16 (arranged in one group with a single common)
• Rated Voltage: 24 VDC (0 to +30 VDC operating range)
• Input Current: 7 mA (typical) per channel at rated voltage
• Response Time: 1 ms typical for both ON and OFF states
• Wiring Configuration: Positive or Negative Logic
• Isolation: 1500 V between the field side and logic side
• Power Consumption: 80 mA from the +5 VDC backplane bus; 125 mA from the isolated +24 VDC bus or user-supplied power

Additional Features:

• Features a two-row LED block at the top of the module, equipped with 16 green LEDs (A1-A8 and B1-B8) to provide immediate visual indication of each input point's ON/OFF status.
• The outside left edge of the hinged door insert is color-coded blue, quickly identifying it to technicians as a low-voltage module for safe and efficient maintenance.
• Flexible power options allow field devices to be powered by an external user supply or directly from the isolated +24 VDC terminals on the PLC power supply.