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General| Ingress Protection | IP66/67 |
|---|---|
| Enclosure | Stainless Steel |
| Enclosure Rating | NEMA 4X |
| Measurement Range | 0-100% LEL |
| Output Signal | 4-20 mA, HART |
| Power Supply | 10-30 VDC |
| Operating Temperature | -40°C to +75°C (-40°F to +167°F) |
| Humidity | 0-99% RH (non-condensing) |
| Certifications | ATEX, IECEx, CSA, FM |
Explains manual structure, defines terms, and provides a general overview of the Rosemount 925FGD.
Introduces and lists available configuration settings and parameters for the Rosemount 925FGD detector.
Covers safety messages, sensor effectiveness, and optimal sensor placement.
Provides instructions for mounting the transmitter and details wiring procedures for power and signal.
Guides usage of the LOI and HART communication for device configuration and diagnostics.
Details the initial power-up sequence, device start-up, and new sensor detection process.
Lists factory calibration gases and describes available calibration methods and tools.
Provides step-by-step calibration instructions and explains stability requirements and diagnostics.
Describes device outputs, HART connection points, and status indication LEDs for monitoring.
Covers proof tests, sensor and electronics replacement, and accessing event logs.
Provides contact info for service, hazardous substance handling, and product recycling/disposal.
Covers transmitter electronics, power supply, software faults, and temperature-related warnings.
Details sensor compatibility, calibration, drift, temperature, power, environmental, and end-of-life issues.
Details SIL2 certification and information on global hazardous area performance for the detector.
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