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Riken Keiki NC-5001W User Manual

Riken Keiki NC-5001W
95 pages
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PT1E-10511
Indicator/Alarm Unit
RM-5000 Series
Operating Manual
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Riken Keiki NC-5001W Specifications

General IconGeneral
ModelNC-5001W
Alarm Set PointAdjustable
Power Supply24 V DC
Alarm MethodVisual and Audible Alarms
Operating Humidity95% RH (non-condensing)
Output4-20 mA, RS-485
Detection PrincipleElectrochemical

Summary

Outline of the Product

Definition of DANGER, WARNING, CAUTION, and NOTE

Defines safety-related terms used in the manual.

Important Notices on Safety

Danger cases

Lists critical situations that may cause serious damage or harm.

Warning cases

Details warnings to prevent damage or injury from improper use.

Precautions

Provides essential precautions for safe operation and maintenance.

How to Use

Precautions for installation points

Details important considerations for selecting installation locations.

How to wire

Provides guidance on correct wiring procedures and cable specifications.

How to Operate

Operations and Functions

Gas alarm activation

Details how gas alarms are triggered and indicated.

Fault alarm activation

Explains how unit malfunctions are indicated and handled.

Maintenance

Regular maintenance mode

Details procedures for accessing and performing regular maintenance.

Gas calibration method

Explains how to perform zero and span adjustments for calibration.

Troubleshooting

Abnormalities on Unit

Lists unit-related symptoms, causes, and corrective actions.

Abnormalities of Readings

Details common reading issues and their solutions.

Product Specifications

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