Honeywell 51304650-100 (MU-TDOD13)
May 28, 2026

Honeywell 51304650-100 (MU-TDOD13)

The 51304650-100 (MU-TDOD13) is a 16‑channel solid‑state digital output (DO) FTA for Honeywell TPS / TDC3000 / Experion PKS (UCN) DCS. It routes controller DOs to 3–30 VDC field loads via SSR (solid‑state relay) switching.

Description

Product Description

The 51304650-100 (MU-TDOD13) is a 16‑channel solid‑state digital output (DO) FTA for Honeywell TPS / TDC3000 / Experion PKS (UCN) DCS. It routes controller DOs to 3–30 VDC field loads via SSR (solid‑state relay) switching.

Model Definition

  • 5130: Honeywell TPS/TDC3000/Experion PKS series

  • 4650: Digital Output (DO) FTA family

  • 100: HW revision R100, SSR, screw‑terminal version (MU‑TDOD13)

Technical Specifications

  • Channels: 16 DO, SSR type

  • Load Voltage: 3–30 VDC

  • Load Current: 2 A max per channel

  • Isolation: Channel‑to‑ground (no channel‑to‑channel)

  • Dielectric Strength: 1000 VAC, 1 minute

  • Backplane Power: 24 VDC ±10%

  • Power Consumption: ~3.9 W

  • Operating Temp: 0°C to +55°C

  • Storage Temp: -40°C to +85°C

  • Humidity: 5%–90% RH, non‑condensing

  • Terminals: Screw type

  • Weight: ~0.5 kg

  • Certifications: CE, UL

Interface & Features

  • System: UCN backplane I/O bus

  • Field: 16× (Common / NO / NC) screw terminals

  • Diagnostics: Board‑level fault detection (no per‑channel)

  • Redundancy: Not supported

  • Hot Swap: Supported

Core Functions

  • SSR Switching: Fast, bounce‑free DC output for 24 VDC solenoids, indicators, small relays.

  • Screw Terminals: Easy field wiring, reusability.

  • Cost‑Effective: Entry‑level DC DO FTA for non‑redundant, basic needs.

51304650 Series Quick Compare (R100/R150/R200/R250)

FeatureR100 (51304650‑100)R150 (51304650‑150)R200 (51304650‑200)R250 (51304650‑250)
ModelMU‑TDOD13MC‑TDOD13MU‑TDOD13MC‑TDOD53
OutputSSR (DC)SSR (DC)SSR (DC)Relay (AC/DC)
TerminalsScrewCompressionScrewScrew
Voltage3–30 VDC3–30 VDC3–30 VDC250 VAC/30 VDC
Current2 A DC2 A DC2 A DC3 A AC/5 A DC
IsolationCh‑to‑GNDCh‑to‑GNDCh‑to‑GNDCh‑to‑Ch+GND
DiagnosticsBoard‑levelBoard‑levelBoard‑levelPer‑channel
RedundancyNoNoNoYes

Applications

  • Systems: Honeywell TPS, TDC3000, Experion PKS (UCN)

  • Industries: Petrochemical, power, water treatment, manufacturing

  • Typical Loads: 24 VDC solenoid valves, lamp indicators, small contactors, alarm annunciators

Installation & Maintenance

Installation

  1. Insert into standard DCS I/O slot

  2. Secure backplane connector

  3. Wire field devices to screw terminals

  4. Configure in system software

Maintenance

  • Inspect terminals quarterly for tightness/oxidation

  • Verify SSR operation via system diagnostics

  • Store spares in anti‑static bags


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