BZ-500 Ex Barrier Unit
BZ-500 Ex Barrier Unit
Ex barrier interface between intrinsically safe field equipment in hazardous areas and central control equipment in safe areas. Maintains electrical separation between safe and hazardous-area circuits. Limits voltage/current/energy entering the intrinsically safe field circuit.
- Maintains electrical separation between safe and hazardous-area circuits.
- Limits voltage/current/energy entering the intrinsically safe field circuit.
- Allows approved Ex detectors to communicate with the central fire-alarm system.
- Modular architecture simplifies installation in control cabinets.
- Supports fault monitoring through the associated Autronica system.
- Forms part of a complete approved intrinsic-safety loop solution.
- Enables compliant fire detection in explosive atmospheres.
- Protects hazardous-area circuits from excessive electrical energy.
- Centralizes Ex-loop interfacing in an accessible safe location.
- Simplifies integration of intrinsically safe detectors.
- Supports reliable fault supervision and maintenance.
- Offshore oil and gas facilities.
- Refineries and chemical plants.
- Fuel storage and loading areas.
- Hazardous manufacturing spaces.
- Any Autronica installation requiring intrinsically safe detection loops.
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8350 Ashlane Way Suite 104, The Woodlands, Texas USA Zip Code: 77382
Office phone:
+1 832 246 8800
