Description
Overview
The MLI-DR28UA/DC Base Module from Honeywell is a CPU unit engineered for the MasterLogic 50 Series PLC platform. It delivers high-speed processing, versatile I/O expansion, and robust communication capabilities, making it suitable for advanced automation tasks in manufacturing, process industries, and distributed control environments.
Technical Specifications
| Parameter |
Details |
| Model Number |
MLI-DR28UA/DC |
| Manufacturer |
Honeywell |
| Module Type |
Base CPU Module |
| Product Range |
MasterLogic 50 Series |
| Condition |
Brand New |
| Product Origin |
USA |
| Dimensions |
70 × 140 × 145 mm |
| Weight |
0.4 kg |
| System |
DCS |
| HS Code |
8537101190 |
| MOQ |
1 |
| Lead Time |
In Stock |
| Discontinued |
Active (currently available) |
| Communication |
FENET, 2SNET, Ethernet router |
| CPU Speed |
42 ns per step |
| Memory Capacity |
32k steps |
| Digital Inputs |
16 DC channels |
| Relay Outputs |
12 channels |
| Analog I/O |
8 channels |
| Positioning |
Four-axis support |
| Functions |
High-speed counting, direct mode operation |
Key Features
-
Ultra-fast CPU execution at 42 nanoseconds per instruction.
-
Expandable I/O supporting digital, relay, and analog channels.
-
Integrated communication ports (FENET, 2SNET) for system networking.
-
Four-axis positioning and high-speed counting for precision control.
-
Large program memory capacity (32k steps) for complex automation logic.
-
Modular design allowing scalable integration into distributed systems.
-
Rugged build ensuring reliability in industrial environments.
Application Scenarios
-
High-speed manufacturing lines requiring precise control cycles.
-
Process automation in chemical, oil & gas, and energy industries.
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Distributed control systems needing scalable CPU and I/O expansion.
-
Motion control applications with multi-axis positioning requirements.
FAQ
Q: How fast is the CPU in the MLI-DR28UA/DC? A: It executes instructions in 42 nanoseconds, enabling rapid control cycles.
Q: What communication options are available? A: The module supports FENET, 2SNET, and Ethernet router connectivity.
Q: Can I expand the I/O capacity? A: Yes, the module supports additional I/O expansion for up to 32k steps of program memory.
