Overview
The Phoenix Contact 2902043 is a standard signal 3-way signal conditioner engineered for demanding industrial applications. Utilizing plug-in connection technology, this single-channel device delivers reliable electrical isolation, signal conversion, amplification, and filtering of standard voltage signals. Designed for DIN rail mounting, it integrates seamlessly into control panels and automation systems where precise signal conditioning is critical.
Features
- 3-way electrical isolation ensures complete galvanic separation between input, output, and power supply circuits
- Push-in plug-in connection technology for tool-free, fast wiring and easy field replacement
- Single channel design for dedicated signal path integrity
- 24V DC supply voltage — compatible with standard industrial control power rails
- 10 mm narrow DIN rail footprint conserves panel space
- Performs signal conversion, amplification, and filtering of standard voltage signals
- Gray housing for quick identification in mixed-signal panel layouts
- Manufactured in Germany to Phoenix Contact’s ISO-certified quality standards
Specifications
| Manufacturer | Phoenix Contact |
|---|---|
| Manufacturer Part Number | 2902043 |
| Graybar SKU | 25925745 |
| UPC | 404635665208 |
| Product Type | Signal Conditioner |
| Number of Channels | 1 |
| Supply Voltage | 24V DC |
| Connection Type | Push-In Plug-In |
| Isolation Type | 3-Way (Input / Output / Power) |
| Function | Isolation, Conversion, Amplification, Filtering |
| Signal Type | Standard Voltage Signals |
| Mounting | DIN Rail (10 mm strip) |
| Height | 109.8 mm |
| Width | 6.2 mm |
| Depth | 119.2 mm |
| Color | Gray |
| Country of Origin | Germany |
| UNSPSC | 39121008 |
Resources & Downloads
For datasheets, installation guides, and technical documentation, visit the Phoenix Contact website and search for part number 2902043.



