Honeywell 51304485‑100 (MU‑PDIX02) Digital Input Processor
- Warranty： 365 days
- Quality: Original module
- Condition： New / Used
- Warehouse: Spot
- Delivery time: Shipped in 3 days after payment
- Mailbox：plcvarious@foxmail.com
Introduction
Product Background
This is an I/O card for Honeywell TDC‑3000 / Micro‑TDC3000 Distributed Control System (DCS). It is an end‑of‑life (EOL) legacy module, original new production has been discontinued. Most available units on market are used pulled‑out or refurbished spares. It is widely deployed in older petrochemical, chemical and power plants, spare‑part replacement demand remains high.
Honeywell 51304485‑100
Main Functions
- Collect field discrete digital signals from limit switches, proximity sensors, relay contacts, valve position feedback and push‑buttons (24VDC field signals).
- Provide electrical signal isolation to filter electromagnetic noise and protect DCS controller hardware.
- Convert field status signals into internal bus data and transmit data to LCN network for controller and operator stations.More products: www.plcva.com
- Built‑in self‑diagnosis: detect channel open‑circuit, short‑circuit and module failure, send fault alarms for quick troubleshooting.
- Multi‑channel digital input acquisition.
Honeywell 51304485‑100
Applications & Purpose
Installed inside Honeywell TDC‑3000 DCS cabinet for field digital signal acquisition.
Honeywell 51304485‑100
Applied in petrochemical, refinery, power plant, chemical and pharmaceutical process industries.
Typical usage: valve position feedback, pump & motor status monitoring, interlock switch signals, alarm contact input and equipment status supervision.
It works at DCS I/O layer to interface field discrete signals to control system.
And the type and model as well：
| 51304754‑150 | High Level Analog Input Processor | MC‑PAIH003 |
| 51304481‑150 | Low Level Analog Input Processor | MC‑PAIL02 |
| 8036972‑150 | Digital Input Processor (24VDC) | MC‑PDIY22 |
| 51309155‑175 | High‑Performance Process Manager Main Board | HPMM Main Board |
| 51304485‑150 | Analog Output Processor | MC‑PAOY02 |
| 80363975‑150 | Digital Output Processor | MC‑PDOY22 |
| 80363975‑100 | Digital Output Processor | MC‑PDOY22 |
| 51304485‑150 | Analog Output Processor | MC‑PAOY02 |
| 51304487‑100 | Digital Input Processor | MC‑PDIY02 |
| 51304485‑100 | Analog Output Processor | MC‑PAOY02 |
| 51304754‑150 | High Level Analog Input Processor | MC‑PAIH003 |
| Understand the lowest price, please contact via email: plcvarious@foxmail.com |
| More products: www.plcva.com |
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