Related Manuals for H2Scan GRIDSCAN 6000
Summary of Contents for H2Scan GRIDSCAN 6000
- Page 1 OPERATION MANUAL GRIDSCAN 6000 Multi-Sense Monitor 27215 Turnberry Lane, Suite A Valencia, California 91355, U.S.A. Tel: (661) 775-9575 / Fax: (661) 775-9515 E-mail: sales@h2scan.com Website: www.h2scan.com...
- Page 2 Product’ s performance for 36 months from the ship date for such Product. Must Provide Notice of Defect: If you have a Product that you believe is defective, you must notify H2scan in writing, within the warranty period of your claim regarding any such defect.
- Page 3 GRIDSCAN 6000 Multi-Sense Monitor Operating Manual Limitation of Warranty: THE ABOVE IS A LIMITED WARRANTY AS IT IS THE ONLY WARRANTY MADE BY H2SCAN. H2SCAN MAKES NO OTHER WARRANTY EXPRESS OR IMPLIED AND EXPRESSLY EXCLUDES ALL WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE. YOUR SOLE REMEDY HEREUNDER IS REPAIR OR REPLACEMENT OF THE PRODUCT OR A CREDIT FOR THE PURCHASE PRICE FOR SUCH PRODUCT, THE PARTICULAR REMEDY TO BE DETERMINED BY H2SCAN ON A CASE-BY-CASE BASIS.
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Page 4: Table Of Contents
GRIDSCAN 6000 Multi-Sense Monitor Operating Manual 1. BEFORE YOU START ...................5 1.1 SAFETY TRAINING ........................5 1.2 SENSOR SPECIFICATIONS ..................... 5 1.3 GROUNDING ..........................5 1.4 EMERGENCY PROCEDURES ....................5 1.5 DOCUMENTATION ........................5 1.6 COMPLIANCE .......................... 5 1.7 PERSONNEL PROTECTION ..................... 5 2. -
Page 5: Before You Start
H2scan hydrogen monitors are specifically designed for the intended purpose and are compatible with the transformer environment. Check the specifications of the GRIDSCAN 6000 to ensure the necessary sensitivity and accuracy match your requirements to detect hydrogen gas at appropriate concentrations. -
Page 6: Pre-Installation Requirements
• Copper set screw lug • Power and communication cable (2 m) 3.1 INSTALLATION TOOLS The following materials are supplied by the end user for installation and operation of the GRIDSCAN 6000. • Adjustable wrench • Container to collect fluid •... -
Page 7: Cable
- Five conductors: Three 22 AWG conductors for data and communication ground, two 18 AWG conductors for power. Larger-gauge wires are permissible. H2scan is not responsible for issues arising from the use of cabling and connectors that are not suited for the environment. -
Page 8: Accessory Attachment Platform
3.5 ACCESSORY ATTACHMENT PLATFORM The GRIDSCAN 6000 has a standard-sized Tee slot that has the capability of user customization. The Tee slot can be used to mount a light beacon, run a cable through to the front of the monitor, and other mounting options, dependent on the user application. -
Page 9: Selecting A Mounting Location
The equipment must be installed in an application that can produce an alarm when the ppm level reaches a configurable set point. Do not install the GRIDSCAN 6000 at a location with turbulent liquid flow. When selecting a location, consider how the following variables affect the time required for hydrogen to reach the GRIDSCAN 6000: •... -
Page 10: Mechanical Connection
• Liquid temperature (warmer liquid will absorb higher concentrations of hydrogen) 4.2 MECHANICAL CONNECTION A KF-40 flange fitting is provided for attaching the sensor to a transformer. Mount the GRIDSCAN 6000 by installing the flange adapter on the valve and clamping the GRIDSCAN 6000 to the adapter, capturing the gasket/screen between the flange adapter and the GRIDSCAN 6000. -
Page 11: Bleeding Air Post-Installation
Figure 6: Clamp Installation 4.3 BLEEDING AIR POST-INSTALLATION The GRIDSCAN 6000 features an integrated bleed valve. Once the GRIDSCAN has been installed onto the valve, any air trapped in the assembly must be removed by following the steps below. 90000215 R0... - Page 12 7. Fully open transformer valve and check for leaks. If desired, the standard bleed valve may be removed prior to installing the GRIDSCAN 6000 and replaced with an off- the-shelf bleed valve/sample port assembly that can be threaded into the #10-32 bleed valve port. The plug at the top of the bleed valve may be used to plug a #10-32 threaded sample port.
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Page 13: Accessory Attachment Platform
Operating Manual Figure 8: Bleed Valve Removal 4.4 ACCESSORY ATTACHMENT PLATFORM The GRIDSCAN 6000 has a standard-sized Tee slot to mount a light beacon, run a cable through to the front of the monitor. 4.5 ELECTRICAL CONNECTION A physical barrier between the hydrogen multi-sensor and the rest of the GRIDSCAN 6000 assembly includes a hermetic glass-to-metal feedthrough for electrical connections and gaskets to complete the gas-tight seal. ... -
Page 14: Commissioning
1. Install the cable between the GRIDSCAN 6000 and power/communication equipment. 2. Connect the cable to the power/communication equipment. 3. Connect the cable to the GRIDSCAN 6000. The connector is keyed and will only fit when correctly oriented. The connector to the GRIDSCAN 6000 must be fully tightened to ensure the IP68 rating. -
Page 15: Rs-485
Figure 10: GRIDSCAN 6000 LEDs 5.2 RS-485 The RS-485 input is galvanically isolated inside the GRIDSCAN 6000 to improve noise immunity in harsh electrical environments. When daisy chaining multiple sensors, the GRIDSCAN 6000 has a programmable 120 Ohm termination resistor for RS-485 communications. -
Page 16: Configuration
The time between collecting this set of data is determined by the customer installation, typically one minute. The minimum time is one second; there is no maximum. The GRIDSCAN 6000 only provides data to SCADA. No alarm setpoints can be implemented in the GRIDSCAN 6000. 5.3 CONFIGURATION Configure the GRIDSCAN 6000 with the ScanH2 Configuration Utility or similar Modbus application. - Page 17 GRIDSCAN 6000 Multi-Sense Monitor Operating Manual Value Parameter Units Minimum Nominal Maximum Shock 30 g, shock duration 18 ms (IEC 60068-2-27) Weight 4.01 lb (1.82 kg) Electrical Voltage Input Power Consumption (for GS6K without pump) Table 3: Hydrogen Measurement Specifications...
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Page 18: Appendix B: Compliance & Certifications
GRIDSCAN 6000 Multi-Sense Monitor Operating Manual APPENDIX B: COMPLIANCE & CERTIFICATIONS GRIDSCAN 6000 Multi-Sense Monitor complies with the following standards: • IEC 60068-2-2 & EN 50155 Clause 13.4.4 • IEC 60068-2-11 & DIN EN ISO 12944 • IEC 60529 Clauses 13.4 & 13.6 •...
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