VersaMax IC200MDD843E | 16-Point 24V Mixed I/O Controller GE

Product Overview

The IC200MDD843E is a high-performance Discrete Mixed Module from the GE Intelligent Platforms VersaMax series, engineered to provide a balanced I/O solution in a single slot. This module features a 16-point configuration consisting of 10 positive logic (sourcing) inputs and 6 discrete outputs, all operating within a 20 VDC to 28 VDC range. Designed for high-current applications, it supports up to 8 A of total output current and provides 1500 V AC isolation to safeguard the control backplane. With a net weight of 0.4 kg (0.88 lb), this unit offers a lightweight yet rugged solution for DIN-rail mounted distributed I/O systems where space and weight efficiency are critical.

Technical Specifications

Engineering Advantages

• Optimized Mixed Configuration: The 10-input/6-output split is ideal for small machine control where separate input and output modules would be underutilized.
• Reliable High-Voltage Isolation: The 1500 V AC isolation rating ensures that field-side electrical noise does not interfere with the logic processing of the VersaMax CPU.
• Weight-Efficient Design: At only 0.4 kg, it reduces the total weight of the I/O assembly, making it suitable for mobile or vibration-sensitive industrial equipment.
• Dual Status Monitoring: Equipped with power and status LEDs, allowing for immediate visual verification of module health and signal presence.

Installation & Maintenance

The IC200MDD843E is designed for standard DIN-rail mounting within a VersaMax I/O carrier. Its 0.4 kg weight makes installation straightforward without requiring specialized support brackets. While the module draws power from the rack-mounted backplane, an additional 24 VDC power source is required to support the output circuits, especially when driving high-current loads up to the 8 A limit. Routine maintenance should focus on verifying the 20-28 VDC input signal stability and ensuring the operating temperature does not exceed the +60°C threshold.

Technical FAQs

Q1: Does this module support sinking inputs?
A1: No, the IC200MDD843E is specifically designed for Positive Logic (Sourcing) inputs, meaning the field device must provide a positive voltage to the input terminal.

Q2: Why is the weight listed as 0.4 kg?
A2: This 0.4 kg figure represents the precision weight of the electronic module assembly. This is vital for calculating the total load for shipping and cabinet mounting specifications.

Q3: What does the "E" suffix indicate?
A3: The suffix usually denotes a hardware or firmware revision level. The "E" version is fully compatible with modern VersaMax system standards and certifications.