The MTL 8910-PS-DC is a DC power supply module for the MTL8000 industrial I/O system. It is designed to provide regulated power to MTL8000 I/O modules and associated system electronics. The “2/x” designation is commonly used in connection with redundant or dual power-supply arrangements, where two power modules can be installed to improve system availability.
The module is intended for industrial process-control environments where stable DC power is required for remote I/O and signal-conditioning equipment. It is particularly relevant to legacy MTL8000 installations and maintenance applications.
Product Datasheet
| Item | Specification |
|---|---|
| Model | 8910-PS-DC |
| Brand | MTL / Eaton |
| Product Family | MTL8000 |
| Product Type | DC Power Supply Module |
| Power Configuration | 2/x redundant configuration |
| Input Type | DC |
| Application | MTL8000 I/O System |
| Main Function | System / I/O power supply |
| Mounting | MTL8000 system assembly |
| Redundancy | Supports dual-power configuration |
| Installation | Industrial control cabinet / remote I/O |
| Dimensions | System/configuration dependent |
| Weight | Approx. 0.5–1.0 kg* |
| Country of Origin | UK / Europe, production dependent |
*Exact electrical ratings, dimensions, and weight should be confirmed from the module nameplate and the MTL8000 system documentation for the particular hardware revision.
Typical Applications
- MTL8000 remote I/O systems
- Process control systems
- Oil & gas installations
- Chemical and petrochemical plants
- Hazardous-area instrumentation
- Industrial automation cabinets
- Legacy MTL system maintenance
Installation & Use
- Check the part number — Verify 8910-PS-DC and the hardware revision before replacement.
- Confirm DC supply requirements — The external supply must match the installed MTL8000 system configuration.
- Check redundancy — When two power supplies are installed, verify that both modules are correctly connected and sharing the required load.
- Inspect connections — Check terminals, backplane contacts, grounding, and signs of overheating before energizing.
- Power-up test — Confirm the power-supply status indicators and verify that the connected MTL8000 I/O modules start normally.
- System verification — Check I/O communication and system diagnostics after replacement.
Replacement note: Do not assume that every 8910-series power module has the same electrical rating. Match the complete 8910-PS-DC specification and MTL8000 chassis configuration before installation.
