HY-ALERTA 600B/610B Fixed Area Hydrogen Monitor - 25 Pages

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Catalogue excerpts

HY-ALERTA™ 600B/610B Fixed Area Hydrogen Monitor OPERATING MANUAL 27215 Turnberry Lane, Unit A Valencia, CA. 91355, USA Tel: (661) 775-9575 / Fax: (661) 775-9515 E-mail: sales@h2scan.com Website: http://www.h2scan.com

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Hydrogen Is the future, we «n sense it!" Deliver unsurpassed value and optimize green initiatives with our one of a kind continuous hydrogen-specific sensing technology worldwide. Enable end-user customers to efficiently and effectively optimize: ■ Electric utility power transformer fleet and other oil-filled assets (Grid) ■ Petroleum refinery and other industrial process control ■ Facility and equipment safety to minimize downtime ...at much lower total costs of ownership than the competition. H2scan's technology accepted as the new gold standard in hydrogen sensors. H2scan's business recognized...

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HY-ALERTA™ 600B/610B Fixed Area Hydrogen Monitor OPERATING MANUAL CONTENTS

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HY-ALERTA™ 600B/610B Fixed Area Hydrogen Monitor OPERATING MANUAL

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HY-ALERTA™ 600B/610B Fixed Area Hydrogen Monitor OPERATING MANUAL IMPORTANT NOTICES Read and understand this operating manual before installing or using the unit. Only use cables from H2scan with this unit. If this equipment is used in a manner not specified by H2scan, the protection provided by this equipment may be impaired. Hydrogen is flammable at 4% in air. Take indications seriously and be prepared to take action. In the event of detection of 4% or higher of a hydrogen gas concentration there is a high probability of a hazard to safety. Inform local emergency response personnel immediately. LIMITATION...

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HY-ALERTA™ 600B/610B Fixed Area Hydrogen Monitor OPERATING MANUAL DESCRIPTION H2scan’s HY-ALERTA™ 600B Fixed Area Hydrogen Monitor will provide hydrogen-specific leak detection and measurement for hydrogen concentrations as low as 4000 ppm. The monitor is designed for either ceiling or wall mount and has an RS422 capability. The electronics contains all the circuitry necessary to operate the sensor and present calibrated hydrogen readings to a voltage or current analog output and an RS232 or RS422 digital output that extends the interface from the sensor to the controller to several hundred feet....

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HY-ALERTA™ 600B/610B Fixed Area Hydrogen Monitor OPERATING MANUAL UL 61010-1 Safety Requirements For Electrical Equipment For Measurement, Control, And Laboratory Use - Part 1: General Requirements - Edition 2 - Revision Date 2008/10/28* CSA C22.2 NO. 61010-1 Safety Requirements For Electrical Equipment For Measurement, Control, And Laboratory Use — Part 1: General Requirements - Edition 2 - Revision Date 2008/10/01* EN61326-1:2006 Electrical equipment for measurement, control and laboratory use - EMC requirements - Part 1: General requirements EN55011 Industrial, scientific and medical (ISM)...

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HY-ALERTA™ 600B/610B Fixed Area Hydrogen Monitor OPERATING MANUAL MONITOR LOCATION The monitor can be mounted in any orientation or position, however mounting with the sensor pointing upwards is not recommender as the sensor will accumulate debris.

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HY-ALERTA™ 600B/610B Fixed Area Hydrogen Monitor OPERATING MANUAL WARNING: IT IS NOT THE INTENT OF THIS MANUAL TO SPECIFY MOUNTING LOCATION(S). IT IS THE REPONSIBILITY OF THE USER AND INSTALLER TO DETERMINE THE PROPER LOCATION(S) FOR HYDROGEN DETECTION BASED UPON THE PARTICULAR USES OF HYDROGEN AT THE INSTALLATION SITE. MOUNTING Mounting is achieved by four mounting tabs that can be rotated to align with flat, angled or moderately curved surfaces. Mounting hardware should be of 4 mm (#8 screw) size appropriate for the surface being mounted upon. Power/Analog Output Supplied Cable – 4m (12 ft.)...

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HY-ALERTA™ 600B/610B Fixed Area Hydrogen Monitor OPERATING MANUAL 3.3.3 Serial Interface (Optional) Supplied Cable – 4m (12 ft.) standard length (Other lengths available). Brown White RS232 (standard) Description DB9 Pin +6V (N.C.) TxD (Device Transmit) 3 Wire Color TxD- (Device Transmit, Negative) TxD+ (Device Transmit, Positive) RxD- (Device Receive, Negative) RxD+ (Device Receive, Positive) Ground STARTUP Once power is applied, the monitor executes a warm-up sequence lasting about 5 minutes. The status LED will be amber in color during warm-up and will change to green when the monitor is ready....

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HY-ALERTA™ 600B/610B Fixed Area Hydrogen Monitor OPERATING MANUAL Perform a Field calibration after the installation and conditioning steps described in the Start-up section are completed If the analyzer gets exposed to extended periods of H2, condition the sensor as described in the Start-up section and follow-up with a Field calibration, if needed. PRESSURE EFFECTS The analyzer is hydrogen specific and sensitive to only the hydrogen partial pressure in the air. Since changes in total gas pressure will affect the hydrogen partial pressure, they will also affect the sensor readings. For instance,...

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HY-ALERTA™ 600B/610B Fixed Area Hydrogen Monitor OPERATING MANUAL TimeSec PcbTemp SnsrTemp HCurrent Res1Adc AdjRes1 %H2Res %H2 The internal timer incremented once per second. The internal electronics temperature in degrees Celsius. The sensor temperature in degrees Celsius. The sensor heater current. The raw sensor measurement in counts. The adjusted sensor measurement in counts. Various adjustments are applied to the raw measurement The estimated hydrogen calculation The reported hydrogen measurement sent to the 4-20mA analog output. SERIAL COMMUNICATION The monitor can be monitored and controlled...

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HY-ALERTA™ 600B/610B Fixed Area Hydrogen Monitor OPERATING MANUAL COMMAND SUMMARY The RETURN or ENTER key is the last character of the command string. If either key is pressed without a command string the result is an invalid command and will resume continuous display if in Level 0 or return to prompt if in Level 1. Level 0 Commands Keystroke Stops continuous display to enter a password or command. If in level zero, the continuous display will resume after executing one command. Pressing the Space key while the serial output is active will display a label line showing the heading for each column...

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