How to adjust oscillator tune on Rosemount Analytical Measuring Instruments?
If diagnostic values for oscillator tune and detector signals deviate more than ±5 % from factory settings, adjustment is needed. Access the oscillator tune value in the Primary Variable Parameters menu via the Analyzer Module's front panel. Adjust the oscillator tune knob to its maximum setting, then turn it counterclockwise to 80% of that maximum.
How to replace power fuse in Rosemount Analytical Measuring Instruments?
To replace the power fuse in the Rosemount Analytical Measuring Instruments, first, remove power to the Analyzer Module. On the front panel, push and turn the fuseholder cap 1/4 turn counterclockwise. Then, remove the old fuse and replace it with a new one.
How to replace case temperature sensor in Rosemount Analytical Measuring Instruments?
To replace the case temperature sensor on the Rosemount Analytical Measuring Instruments, note that it's attached to the motor source assembly. Cut the Ty-Rap? binder and disconnect the sensor connector. Reconnect the new sensor and secure it with a new Ty-Rap?.
Essential safety information, warnings, and definitions for safe operation of the NDIR Analyzer Module.
Details general, sample, and physical characteristics and operating parameters of the analyzer.
Step-by-step instructions for powering on, initializing, and configuring the analyzer module.
Procedures for setting baseline measurements, adjusting response curves, and routine analysis.
General| Analyzer Type | Gas Analyzer |
|---|---|
| Number of Components | Up to 4 |
| Power Supply | 100-240 VAC, 50/60 Hz |
| Sample Gas | Various gases |
| Mounting | Wall or rack mount |
| Communication | Modbus, Ethernet |
| Measurement Range | Depends on gas type |
| Accuracy | ± 1% of reading |
| Outputs | 4-20 mA, Relay, Digital |
| Operating Temperature | -10 to 50 °C |
| Weight | Approx. 15 kg |
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