Product Overview

Model Definition

• 5130: Honeywell TPS/TDC3000/Experion PKS series

• 4648: AC digital output (DO) FTA family

• 125: Hardware revision R125, CE‑certified, non‑conformal coated, crimp‑terminal version (MU-TDOA13).

Technical Specifications

• Channels: 16 DO, SSR (solid‑state relay) type

• Load voltage: 120/240 VAC

• Load current: 2.5 A max per channel

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

• Backplane power: 24 VDC ±10%

• Terminals: Crimp (compression) type

• Fuses: 2.5 A SB per channel

• Size: 12 in (307 mm, Size B)

• Coating: No conformal coating

• Certification: CE

• Redundancy: Not supported

• Hot swap: Supported

Interface & Features

• System side: UCN backplane I/O bus, compatible with PDOX01/02 IOP

• Field side: 16 independent (common/NO/NC) crimp terminals

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

• Key advantage: SSR, no mechanical contacts → fast response, long life for AC loads; CE compliance for global deployment.

51304648 AC FTA Series Comparison

Applications

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

• Industries: Petrochemical, power, water treatment, general manufacturing

• Typical loads: 120/240 VAC solenoids, motor starters, heaters, alarm lamps

Installation & Maintenance

Installation

1. Insert into standard DCS I/O slot (Size B)

2. Lock backplane connector to PDOX01/02 IOP

3. Field AC devices to crimp terminals

4. Configure in system software

Maintenance

• Quarterly: Check terminal crimp tightness and oxidation

• Verify SSR status via system diagnostics

• Store spares in anti‑static bags, dry environment