Safety Barriers & Power Supplies
Endress+Hauser RN42 Active Barrier
Endress+Hauser RN42 Active Barrier. Applications: intrinsically safe loop isolation and power; signal transmission from hazardous areas.
Max flow
—
Max pressure
—
Turndown / accuracy
—
Wetted materials
—
Protection
—
Power
20...250 V
Features
- Active Barrier
- Power supply: 20...250 V
Specifications
| Brand | Endress+Hauser |
| Model | RN42 |
| Product type | — |
| Power supply | 20...250 V |
Applications
Materials & media
Ask for wetted-parts details or check the brochure.
Common chemicals: NaOCl, acids, alkalis, polymers — confirm compatibility when inquiring.
Controls & communication
Control options are listed in notes or confirmed on inquiry.
Models & specs
| Model | |
| RLN22 | |
| RN22 | |
| RN42 | |
| RNB22 | |
| RNF22 |
Dimensions & installation
Dimensional drawings available on request (CAD / PDF).
Downloads
Related / accessories
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Need help selecting?
Share duty (flow, pressure, media, controls) — we reply within 1 business day.