



Introduction
The Honeywell 900C52-0021 HC900 C50 CPU Module is engineered to serve as the central processing unit within Honeywell’s HC900 hybrid control system. It provides deterministic execution of control logic, sequencing, and regulatory functions while coordinating communication with connected I/O modules. Its robust design ensures stable operation in industrial environments, making it suitable for both process control and OEM automation applications.
Technical Specifications
| Item | Specification |
|---|---|
| Model | Honeywell 900C52-0021 |
| Product Family | HC900 Series |
| Module Type | CPU Module |
| Dimensions | 137 × 38.1 × 137.16 mm |
| Weight | 0.36 kg |
| Control Functions | Logic control, regulatory control, sequencing |
| Processing Mode | Deterministic real-time execution |
| System Role | Primary controller for HC900 platforms |
| Integration | Compatible with HC900 I/O and communication modules |
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