EHM-D-SONIC

Equipment Health Monitoring (EHM) Systems Detectors DESCRIPTION Honeywell Equipment Health Monitoring (EHM) System Detectors are designed to monitor equipment steady state physical characteristics and provide the output to generate an alarm when these characteristics deviate from pre-defined settings. The fault may then be quickly investigated and the problem corrected before it becomes so serious that a line is shut down, production is lost and costs spiral. The EHM’s output is expressed in two ways: • The device’s dual color LED changes from normal green to red. • At the same time, the device's output changes state from open to closed. This output may be connected to an alarm or PLC input, allowing the alarm to be graphically shown and to generate a "system" alarm. Ten versions of the EHM are available for potential applications requiring independent system monitoring of such physical characteristics as temperature loss or rise, vibration, fluid flow or leak, mechanical noise or wear, slope change, mechanical insertion or audible noise. Installation is simple. The EHM detectors are ready to be attached directly to equipment and, after a quick calibration, will begin monitoring for faults immediately. A demonstration kit, as well as accessory/replacement connector pins and cables are also available. FEATURES • Enhanced reliability designed to provide early warning fault detection for protection of valuable equipment • Visual and electrical alarm output is simple to integrate and makes current equipment status easy to monitor • Digital output means no time-consuming data collection and analysis required • Internal monitoring circuitry means no outside design needed • Easy installation and calibration provides quick set-up and immediate use POTENTIAL APPLICATIONS • Wide variety of stationary and mobile equipment health monitoring. See page two for specifics Courtesy of Steven Engineering, Inc.-230 Ryan Way, South San Francisco, CA 94080-6370-Main Office: (650) 588-9200-Outside Local Area: (800) 258-9200-www.stevenengineering.com Equipment Health Monitoring (EHM) Systems SELECTION GUIDE Catalog Listing Detector Cap Color Detector Function Description Potential Applications EHM-D-COOL Temperature Loss Monitors steady state temperature within a range of -40 °C to 85 °C [-40 °F to 185 °F] and provides an alarm if the desired temperature measurement drops below the set point. • • • • • • Heating systems Hot water supplies Oil coolers Air conditioning outlets Exhaust venting systems Chimneys EHM-D-FLOW Fluid Flow Acoustically monitors the flow of liquid in a pipe to verify that upstream components are functioning correctly. Often suitable for areas around turbid flow (valves, joints, elbows, etc.). • • • • • Heating systems Process pipes Feeder pipes Vessels Valves EHM-D-HEAT Temperature Rise Monitors steady state temperature within a range of -40 °C to 85 °C [-40 °F to 185 °F] and provides an alarm if the desired temperature measurement rises above the set point. • • • • • Gearboxes Temperature control failure Electrical switchgears Perishable goods cold storage Equipment under test Fluid Leak Monitors for pressurized leaks in joints, vessels, seals and gaskets. Able to detect the the sonic signature of leaks from several meters away from the source. • Process equipment • Compressed air systems • Steam leaks EHM-D-KNOCK Mechanical Noise Monitors machine knocks, clicks and other spurious noises from equipment that might indicate loosening or wearing components about to fail. • • • • • Water hammers Cavitation in pumps Lubrication failure Machine resonance shift Worn brake pads/shoes EHM-DRUMBLE Bearing Wear Monitors the high frequency and low frequency signature from bearings and rotating equipment. It is designed to detect ovoid wear before it becomes a serious issue. • • • • • • Conveyor systems Marine Power generation Mining/quarrying Rolling mills Paper production EHM-D-SNAP Mechanical Insertion Monitors for the ‘ultrasonic’ sound of click-t- fit assembly components which may be more reliable than relying on audible sound, especially in noisy industrial/factory environments. • Automotive harness assembly • Snap fit assembly (plastic hose, fittings, retaining rings, connectors, etc.) EHM-D-SONIC Audible Noise Monitors human acoustic noise levels. Detects increases in applications where the characteristic can be heard and other methods are not possible. • Any audible ‘listening’ application EHM-D-TILT Slope Change Monitors when an angle drifts from the set point and provides an alarm. • • • • • • Bridges Temporary structures Ships Cranes Fork lift trucks Land moving equipment EHM-DVIBRATION Vibration Monitors a steady state vibration and provides an alarm if the desired vibration measurement rises above the set point. • • • • • Cranes Conveyors Wind turbines Turbines Compressors EHM-D-HISS 2 www.honeywell.com/sensing Courtesy of Steven Engineering, Inc.-230 Ryan Way, South San Francisco, CA 94080-6370-Main Office: (650) 588-9200-Outside Local Area: (800) 258-9200-www.stevenengineering.com Detectors SPECIFICATIONS Characteristic Power supply Storage temperature. Operating temperature Mounting Body material Output Approvals Sealing DIMENSIONS (For reference only. mm/[in]) Parameter 10 Vdc to 32 Vdc at 20 mA typical -40 °C to 90 °C [-40 °F to 194 °F] -25 °C to 70 °C [-13 °F to 158 °F] (2) M4 (#6 UNF) screws or cable ties for pipes nylon 66 and ABS • green/red LED • isolated volt free contact rated at 48 V (max.) 100 mA (max.) ac or dc switching CE compliant to EN610101 IP67 when installed according to instructions ACCESSORIES/REPLACEMENTS Item Description Demonstration case Includes EHM-D-KNOCK Item Cable Description (Dimensions for reference only. mm/[in]) 3 m [9.8 ft] or 6 m [19.7 ft] Item (Dimensions for reference only. mm/[in]) Connector pins Honeywell Sensing and Control 3 Courtesy of Steven Engineering, Inc.-230 Ryan Way, South San Francisco, CA 94080-6370-Main Office: (650) 588-9200-Outside Local Area: (800) 258-9200-www.stevenengineering.com ORDER GUIDE Catalog Listing EHM-D-COOL EHM-D-FLOW EHM-D-HEAT EHM-D-HISS EHM-D-KNOCK EHM-D-RUMBLE EHM-D-SNAP EHM-D-SONIC EHM-D-TILT EHM-D-VIBRATION EHM-C-003 EHM-C-006 EHM-D-DEMO Description Temperature Loss Detector Fluid Flow Detector Temperature Rise Detector Fluid Leak Detector Mechanical Noise Detector Bearing Wear Detector Mechanical Insertion Detector Audible Noise Detector Slope Change Detector Vibration Detector Cable, 3 m [9.8 ft] Cable, 6 m [19.7 ft] Demonstration kit (includes EHM-D-KNOCK) WARNING WARNING PERSONAL INJURY MISUSE OF DOCUMENTATION DO NOT USE these products as safety or emergency stop devices or in any other application where failure of the product could result in personal injury. Failure to comply with these instructions could result in death or serious injury. • The information presented in this product sheet is for reference only. Do not use this document as a product installation guide. • Complete installation, operation, and maintenance information is provided in the instructions supplied with WARRANTY/REMEDY Honeywell warrants goods of its manufacture as being free of defective materials and faulty workmanship. Honeywell’s standard product warranty applies unless agreed to otherwise by Honeywell in writing; please refer to your order acknowledgement or consult your local sales office for specific warranty details. If warranted goods are returned to Honeywell during the period of coverage, Honeywell will repair or replace, at its option, without charge those items it finds defective. The foregoing is buyer’s sole remedy and is in lieu of all other warranties, expressed or implied, including those of merchantability and fitness for a particular purpose. In no event shall Honeywell be liable for consequential, special, or indirect damages. While we provide application assistance personally, through our literature and the Honeywell web site, it is up to the customer to determine the suitability of the product in the application. Specifications may change without notice. The information we supply is believed to be accurate and reliable as of this printing. However, we assume no responsibility for its use. each product. Failure to comply with these instructions could result in death or serious injury. SALES AND SERVICE Honeywell serves its customers through a worldwide network of sales offices, representatives and distributors. For application assistance, current specifications, pricing or name of the nearest Authorized Distributor, contact your local sales office or: E-mail: info.sc@honeywell.com Internet: www.honeywell.com/sensing Phone and Fax: Asia Pacific +65 6355-2828 +65 6445-3033 Fax Europe +44 (0) 1698 481481 +44 (0) 1698 481676 Fax Latin America +1-305-805-8188 +1-305-883-8257 Fax USA/Canada +1-800-537-6945 +1-815-235-6847 +1-815-235-6545 Fax Automation and Control Solutions Sensing and Control Honeywell 11 West Spring Street Freeport, Illinois 61032 www.honeywell.com/sensing 009557-2-EN IL50 GLO Printed in USA June 2007 Copyright © 2007 Honeywell International Inc. All rights reserved. Courtesy of Steven Engineering, Inc.-230 Ryan Way, South San Francisco, CA 94080-6370-Main Office: (650) 588-9200-Outside Local Area: (800) 258-9200-www.stevenengineering.com HG1171 Series 6DF Inertial Measurement Unit DESCRIPTION The HG1171 Series is a six degrees of freedom (6DF) inertial measurement unit (IMU) that senses rotation rate about the roll, pitch and yaw axes (X, Y and Z axes) and acceleration along the longitudinal, lateral and vertical axes (X, Y and Z axes, see Figure 1 on page 2). This product is designed for enhanced accuracy of tracking and monitoring of vehicle/platform (up/down, left/right, forward/backward) in a hard mounted configuration. KWP (Keyword Protocol) is used for self-test, health reporting, software loading and related tasks. KWP 2000 (or ISO14230) is a defined protocol for monitoring health and status of a unit on a CAN bus (primary use is for off-vehicle test equipment). It supports high speed IMU flashing for re-reprogramming.) It provides key data for automated steering and vehicle controls, freeing the operator to focus on machine functions, one of the main reasons customers use IMUs. A temperature sensor in each rotation rate sensor provides a temperature value to the processing module where the samples are filtered and compensated. This information allows the customer’s system to perform over a wide temperature range. The HG1171 contains high performance MEMS (Micro Electromechanical Systems) rotation rate sensors (gyroscopes), whose function is based on the physical properties of the Coriolis effect, as well as enhanced precision integrated accelerometers for each axis. Customization of I/O timing, CAN labels, connectors, and other parameters allows the customer to specify changes in the IMU so it more readily fits into existing architecture on vehicle. The tough metal housing is often ideal for demanding environments. The user may mount the product on the vehicle frame outside the cabin, anywhere an IMU is needed. High speed CAN bus (2.0 A or B) provides cost-effective, highintegrity serial data communications bus for real-time control applications operating at data rates up to 1 Mbit/s. This capability allows enhanced error detection and confinement. FEATURES • 3-dimensional rotation rate and acceleration outputs (roll, pitch, yaw) • High speed CAN bus • Broad dynamic range • Low noise • High resolution • Customizable • Enhanced temperature performance • Tough metal housing POTENTIAL APPLICATIONS Vehicle stability control systems on: • Agricultural equipment such as tractors and harvesters to: − Provide motion control feedback (attitude/accleration) for leveling cutting blades, planters, tillers and other equipment when on slopes or hills − Improve automated steering capabilities by providing rotational rate change data to vehicle controls − Smooth GPS data (position and velocity) for use in high accuracy planting/tilling • Construction equipment such as excavators, trucks, forestry equipment, loaders and graders to: − Improve operator awareness relative to equipment loading and extension envelopes on cranes and material/ telescopic handlers − Provide real time stability control in rugged and steep terrain − Provide active depth and angle control for graders − Provide motion compensation in GPS-guided automated vehicles Courtesy of Steven Engineering, Inc.-230 Ryan Way, South San Francisco, CA 94080-6370-Main Office: (650) 588-9200-Outside Local Area: (800) 258-9200-www.stevenengineering.com HG1171 Series Table 1. General Specifications Characteristic Supply voltage (normal operation) Over voltage (output halted) Reverse voltage Supply current Start up time Operating temperature Storage temperature Vibration (10 Hz to 1000 Hz) Shock (1) Humidity ) Sealing (2) ESD (Electrostatic Discharge) Connector Notes: Minimum Typical Maximum +7 +13.5 +17 — — +26 — — -18 — — +75 — 700 — -40 [-40] 20 [68] 85 [185] -40 [-40] — 95 [203]] — — 3.1 — 100 — — — 95% IP62K Meets ISO 10605: − at