51304439-200 | Honeywell 32-Channel 120 VAC Digital Input Module
Honeywell · PLCs & Industrial Controllers
Description The Honeywell 51304439‑200 (MU‑TDIA52) is a 120 VAC digital input module featuring 32 screw‑terminal channels with built‑in redundancy support. Designed for PLC and DCS systems, this discontinued input module delivers reliable signal acquisition in industrial control environments. Its robust Size C form factor and redundancy capability make it suitable for fail‑safe automation applications. Technical Specifications Condition New/Never Used Surplus Brand Honeywell Category PLCs/Machine Control Part Number 51304439-200 (MU-TDIA52) Subcategory PLC Module/Rack Voltage Rating 120 VAC Number of Inputs 32 Channels Terminal Type Screw Terminals Redundancy Support Yes Size/Form Factor Size C Discontinued Yes – Discontinued by Manufacturer Supplier Availability Available via surplus/refurbished sellers Typical Applications High-availability DCS/PLC input integration Weight 24.22 lbs Information About 51304439-200 The 51304439‑200 (MU‑TDIA52) is an input module originally manufactured by Honeywell for distributed control systems, intended to interface 32 discrete 120 VAC signals to a controller. Classified as Size C, it installs via screw terminals and supports redundancy architecture, making it ideal for high‑availability control systems such as UCN/LCN networks. Key Features: 32 Input Channels: Supports up to 32 discrete 120 VAC signals. Redundancy Supported: Enables fail‑safe configurations in critical control networks. Screw Terminal Interface: Provides robust, tool‑ready wiring connections. Size C Form Factor: Standardized industrial module size for compatibility. Discontinued by Manufacturer: Available via surplus and third‑party suppliers, DCS Integration-Ready: Ideal for UCN/LCN and DCS environments requiring high‑integrity input modules. The 51304439-200 delivers the reliability and resilience required for legacy and high-uptime industrial control systems.
Brand: Honeywell · Category: PLCs & Industrial Controllers
Key features
- 32 Input Channels: Supports up to 32 discrete 120 VAC signals.
- Redundancy Supported: Enables fail‑safe configurations in critical control networks.
- Screw Terminal Interface: Provides robust, tool‑ready wiring connections.
- Size C Form Factor: Standardized industrial module size for compatibility.
- Discontinued by Manufacturer: Available via surplus and third‑party suppliers,
- DCS Integration-Ready: Ideal for UCN/LCN and DCS environments requiring high‑integrity input modules.
Specifications
| Manufacturer part number | 51304439-200 |
|---|---|
| Condition | New/Never Used Surplus |
| Brand | Honeywell |
| Category | PLCs/Machine Control |
| Part Number | 51304439-200 (MU-TDIA52) |
| Subcategory | PLC Module/Rack |
| Voltage Rating | 120 VAC |
| Number of Inputs | 32 Channels |
| Terminal Type | Screw Terminals |
| Redundancy Support | Yes |
| Size/Form Factor | Size C |
| Discontinued | Yes – Discontinued by Manufacturer |
| Supplier Availability | Available via surplus/refurbished sellers |
| Typical Applications | High-availability DCS/PLC input integration |
| Weight | 24.22 lbs |
| Product type | PLC Module/Rack |
Contact Safety Shops for pricing, delivery and project support in the UAE.