Overview
The MU‑PDOX02 is a 16‑channel digital output processor module designed for integration in Honeywell DCS systems. It controls field actuators and other output devices via multiple output types and provides diagnostics for reliable operation.
General Information
Part Number: 51304487‑100
Manufacturer: Honeywell
Brand / Country of Origin: Honeywell / USA
Type: Digital Output Processor Module
Function: Processes digital output commands for field devices across multiple channels
Power Specifications
Output Channels: 16 independent output channels
Supported Output Types: 24 V DC non‑isolated, 24 V DC isolated, 3‑30 V DC solid‑state, 31‑200 V DC solid‑state, 120/240 V AC solid‑state, or 120 V AC/125 V DC relay types
Maximum Continuous Load per Output: Up to 1.25 A for certain voltage ranges (e.g., 3‑30 V DC or 120/240 V AC)
Output Protection: Individual fuses per channel (e.g., 2.5 A slow‑blow for some ranges)
Isolation: 1500 V RMS between field output terminals and system common
Communication & Interface
Interface: Backplane connection compatible with Honeywell I/O processor architecture
Connectors: Two 50‑pin connectors for module IOP interface; one auxiliary connector for ESD (emergency shutdown) input
Diagnostics: Module supports channel fault detection, status reporting, and emergency shutdown input handling
Compatibility: Designed for use with compatible Honeywell field termination assemblies and DCS racks
Environmental
Operating Temperature Range: −40 °C to +70 °C
Storage Temperature: −40 °C to +85 °C
Humidity: Up to 95% RH, non‑condensing
Protection Rating: IP20 when installed in a control panel enclosure
Cooling: Passive, via natural convection
Dimensions & Weight
Dimensions (L × W × H): approx. 150 × 140 × 30 mm
Weight: approx. 0.14 kg
