Product Overview

Basic Information

• Part Number: 51304736‑125 (51304736125)

• Model: MU‑GDOL12

• Type: Digital Output FTA, 16‑channel, GI isolation, with LFD

• Compatible Systems: Experion PKS, C300, C200, TDC3000

• Installation: Standard 19‑inch UCN I/O rack

• Coating: Standard coating for general industrial environments

• Certifications: CE, RoHS, UL, EMC compliant

Technical Specifications

• Output Channels: 16 isolated digital outputs

• Signal Type: Dry contact, 24 VDC, up to 0.5 A per channel

• Isolation: Channel‑to‑chassis 500 Vrms galvanic isolation (GI only, non‑intrinsically safe)

• Fault Detection: LFD for open/short‑circuit detection on field wiring

• Switching Speed: High‑speed relay switching for fast response

• Power Supply: 24 VDC backplane

• Power Consumption: ≤8 W

• Operating Temperature: 0 °C to +60 °C

• Storage Temperature: −40 °C to +85 °C

• Humidity: 5%–95% RH, non‑condensing

Key Features

1. 16‑channel design for high‑density digital output requirements.

2. GI isolation ensures safe operation in non‑hazardous areas.

3. Integrated LFD enables continuous monitoring of field wiring faults.

4. Hot‑swappable design allows online replacement without system shutdown.

5. LED indicators for power, run, fault, and individual channel status.

6. Robust construction for reliable performance in demanding industrial conditions.

7. Direct interface with solenoids, relays, lamps, and other discrete field devices.

Typical Applications

• Industries: Power generation, chemical, petroleum, manufacturing, water treatment.

• Devices: Solenoid valves, control relays, indicator lights, motor starters, alarms.

Related Part Numbers (GDOL Series)

• 51304736125: MU‑GDOL12, 16CH, GI, LFD, standard coating

• 51304736175: MC‑GDOL12, 16CH, GI, LFD, conformal coating

• 51304736325: MU‑GDOL84, 8CH, GI, no LFD, standard coating

• 51304736375: MC‑GDOL84, 8CH, GI, no LFD, conformal coating