The Essential Building Automation Glossary
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Add More Flexibility to Building Automation with New Communicating Thermostats More Choices
Communicating Thermostats Add More Flexibility to Building Automation with New Communicating Thermostats More Choices. More Possibilities. From zone control to rooftop units and nearly everything in between, Honeywell’s lineup of TB7600, TB7300 and TB7200 Series communicating thermostats deliver fully integrated functionality. All work seamlessly with WEBs-AX™, giving you more flexibility to serve more applications. Features of all TB7600, TB7300 • BACnet® MS/TP and ZigBee® wireless mesh protocols and TB7200 Series • Backlit LCD display communicating • Fully integrated advanced occupancy thermostats include: functionality with passive infra-red (PIR) models; all models are PIR occupancy sensor ready with the addition of the occupancy sensor cover • Password protection to minimize • Support for single or dual setpoints and up parameter tampering to three setpoints on some models • Multi-level keypad lockout • Set display for °F or °C • Local menu-driven configuration • PI control with adjustable proportional band • Configurable control sequences • Removable terminal blocks and hinged PCB • Up to three programmable digital inputs board to simplify wiring and installation • Multifunction auxiliary output TB7600 Series For Rooftop and Heat Pump TB7600 Series Communicating RTU/Heat Pump Thermostats OS NUMBER DESCRIPTION NETWORK OUTPUTS SCHEDULING PIR TB7600A5014B Single Stage RTU BACnet 1H/1C No Ready TB7600A5514B Single Stage RTU BACnet 1H/1C No Yes TB7600B5014B Multi-stage RTU BACnet 2H/2C No Ready TB7600B5514B Multi-stage RTU BACnet 2H/2C -
Reliability Design of Mechanical Systems Such As Compressor Subjected to Repetitive Stresses †
metals Article Reliability Design of Mechanical Systems Such as Compressor Subjected to Repetitive Stresses † Seongwoo Woo 1,* and Dennis L. O’Neal 2 1 Department of Mechanical Engineering, College of Electrical and Mechanical Engineering, Addis Ababa Science and Technology University, Addis Ababa P.O. Box 16417, Ethiopia 2 Department of Mechanical Engineering, School of Engineering and Computer Science, Baylor University, Waco, TX 76798-7356, USA; [email protected] * Correspondence: [email protected]; Tel.: +251-90-047-6711 † Presented at the First International Electronic Conference on Metallurgy and Metals (IEC2M 2021). Abstract: This study demonstrates the use of parametric accelerated life testing (ALT) as a way to recognize design defects in mechanical products in creating a reliable quantitative (RQ) specification. It covers: (1) a system BX lifetime that X% of a product population fails, created on the parametric ALT scheme, (2) fatigue and redesign, (3) adapted ALTs with design alternations, and (4) an evaluation of whether the system design(s) acquires the objective BX lifetime. A life-stress model and a sample size formulation, therefore, are suggested. A refrigerator compressor is used to demonstrate this method. Compressors subjected to repetitive impact loading were failing in the field. To analyze the pressure loading of the compressor and carry out parametric ALT, a mass/energy balance on the vapor-compression cycle was examined. At the first ALT, the compressor failed due to a cracked or Citation: Woo, S.; O’Neal, D.L. fractured suction reed valve made of Sandvik 20C carbon steel (1 wt% C, 0.25 wt% Si, 0.45 wt% Mn). -
Compatible Drivers & Applications
UPDATED LIST framework® Compatible Drivers & Applications NIAGARA COMMUNITY HAS A DRIVER FOR EVERY NEED Niagara Framework® offers an open platform that developers all over the world are utilizing to create solutions to real-world problems. This fast growing collection of drivers is unmatched in the industry. In many cases, the right driver for your integration work is available off-the-shelf from one of our development partners. This document strives to list all drivers available for purchase or, in some cases, for free at the current time. Note that Tridium has not tested all listed drivers and does not certify conformance. We have compiled this list as a convenience to our customers and, as new offerings are introduced by Niagara Community developers all the time, it may not be comprehensive. If you don’t find the driver or application you are looking for on this list, the openness of the Niagara environment means you can relatively easily develop the solution you need. Moreover, Tridium ‘s developer support team and others in the Niagara Community are here to help. Driver Name System Detail Type of System Developer For More Information Connection Type Niagara Platform Niagara Version Accruent Alarm Driver Send configured alarms to the Any system that generates an Accruent IP JACE AX and N4 accruent server Alarm including HVAC, Refrig- eration and Lighting Accruent Configuration Driver To clone the JACE device to Any System that needs a col- Accruent N/A IP JACE AX and N4 the Accruent system for map- lection of Telemetry data or ping telemetry data values changing values on a JACE Accruent IOT Driver Works with the Accruent Con- Any System that needs values Accruent N/A IP JACE AX and N4 figuration Driver to change changed for a period of time the values on a JACE from the including Turning on/off Accruent System Lights, Temps on HVAC and Refrigeration Devices Mainly. -
Technical Committee E55 Manufacture of Pharmaceutical and Biopharmaceutical Products
Technical Committee E55 Manufacture of Pharmaceutical and Biopharmaceutical Products www.astm.org © ASTM International What is ASTM International? ASTM International 118 year-old international not-for-profit organization that develops consensus standards – including test methods Participation open to all - 32,000 technical experts from across the globe ASTM’s Objectives Promote public health and safety Contribute to the reliability of materials, products, systems and services 6,788 ASTM standards Facilitate national, regional, and international commerce have been adopted, used as a reference, ASTM Standards or used as the basis Known for high technical quality of national standards outside the USA Over 12,500 ASTM standards for more than 100 industry sectors Over 5,000 ASTM standards used in regulation or adopted as national standards around the world in at least 75 countries © ASTM International Role of Standards in Global Regulatory Frameworks Legal basis for the use of Standards Standards are voluntary until referenced in regulation or contracts USA Use of Standards described by FDA Other regions ASTM International Standards are cited in many laws and regulations around the world To date, E55 Pharmaceutical Standards have not been cited in regulation What are the characteristics of Standards Development Organizations (SDOs)? SDOs differ in organization and processes used to develop Standards ASTM International is a voluntary consensus standards organization “A voluntary consensus standards body is defined by the following -
DOAS Enthalpy Wheel (EW) Issues
DOAS Enthalpy Wheel (EW) Issues: 1. Is it required for DOAS? Yes for all practical purposes in the USA. Both ASHRAE Std. 90.1 and ASHRAE’s new Standard for the Design Of High Performance Green Buildings (189.1) require a 60% effective total energy recovery (TER) device for even the smallest systems in the moist USA--located primarily east of the continental divide as illustrated below: 2. Life and durability. The following link provides useful information, particularly concerning the life expectancy. http://www.thermotech-usa.com/tech_heatwheel 3. Purge, a basic description of how it works is at the following link: http://www.thermotech-usa.com/tech_purge . The presence of the purge requires an increase in air flow beyond the desired supply air delivery requirement, increasing fan energy use. Therefore unless absolutely needed for air quality reasons (most all-air systems in commercial facilities recirculate up to 80% of the air—so what is a few percent recirculation at the EW going to hurt) purge should be avoided. 4. Seal leakage is an equally important issue. Like purge, seal leakage should be minimized for fan energy savings as well. This requires wheels with tough wear resistant and very planar faces. And the seals must be very close fitting. 5. Dirty Socks Odor Syndrome: Published references for EW occurrences are not readily available at this time. However the syndrome occurrences have only been reported where a silica gel desiccant on non-aluminum matrix substrate EW is used. There have not been reports of this syndrome problem for applications where a molecular sieve (zeolite) desiccant on an aluminum substrate EW is used. -
Smart Buildings: Using Smart Technology to Save Energy in Existing Buildings
Smart Buildings: Using Smart Technology to Save Energy in Existing Buildings Jennifer King and Christopher Perry February 2017 Report A1701 © American Council for an Energy-Efficient Economy 529 14th Street NW, Suite 600, Washington, DC 20045 Phone: (202) 507-4000 • Twitter: @ACEEEDC Facebook.com/myACEEE • aceee.org SMART BUILDINGS © ACEEE Contents About the Authors ..............................................................................................................................iii Acknowledgments ..............................................................................................................................iii Executive Summary ........................................................................................................................... iv Introduction .......................................................................................................................................... 1 Methodology and Scope of This Study ............................................................................................ 1 Smart Building Technologies ............................................................................................................. 3 HVAC Systems ......................................................................................................................... 4 Plug Loads ................................................................................................................................. 9 Lighting .................................................................................................................................. -
Cd60 Dehumidifier Specifications
To Buy: Visit www.sylvane.com or call (800) 934-9194 For Product Support: Contact Ebac USA at (757) 873 6800 CD60 DEHUMIDIFIER SPECIFICATIONS Specifications CD60 Features CD60 Model No. 10264FR-US Model No. 10264FR-US Height 17” (432mm) On/Off Control Width 20” (514mm) Electronic Defrost Control Depth 14” (356mm) Compressor Type Rotary Weight 80 lbs (36kg) Fitted Mains Plug Voltage 110 V Free Standing Adjustable Feet Phase 1 Remote Humidistat Frequency 60 Hz Adjustable Control Humidistat Current 7 A Hot Gas Defrost System Power 880W Hours Run Meter Airflow 360cfm (608m3/hr) High Capacity Condensate Pump Noise Level 57 dba Quick Disconnect Hose Coupling Refrigerant R407c 25’ Length of PVC Drain Hose Effective Volume 8,369 cu.ft (237m3) Epoxy Powder Coating Typical Extraction 56 ppd Minimum Operating Temperature 33°F (1°C) Maximum Operating Temperature 95°F (35°C) APPLICATION The EIPL CD60 commercial / industrial dehumidifier was designed to provide energy efficient humidity control in a wide range of applications including offices, laboratories, apartments, storage areas, restaurants, bars, museums, locker rooms, computer, telecommunication rooms and basements. It is a quiet, high efficiency, high capacity unit designed to suit your HVAC needs. KEY DESIGN FEATURES • Adjustable control humidistat to maintain the level of dryness • A convenient drain point for condensate collection of hose attachment • EIP’s unique “Hot Gas” defrosting feature which automatically melts away frost buildup providing effective operation at low ambient temperatures • Rugged, epoxy powder-coated steel chassis and housing. • Hours run meter • Simplicity of installation and operation with a standard 115V plug • Extra long power cord. -
Supervisory Control and Data Acquisition (Scada)
TM 5-601 TECHNICAL MANUAL SUPERVISORY CONTROL AND DATA ACQUISITION (SCADA) SYSTEMS FOR COMMAND, CONTROL, COMMUNICATIONS, COMPUTER, INTELLIGENCE, SURVEILLANCE, AND RECONNAISSANCE (C4ISR) FACILITIES APPROVED FOR PUBLIC RELEASE: DISTRIBUTION UNLIMITED HEADQUARTERS, DEPARTMENT OF THE ARMY 21 JANUARY 2006 TM 5-601 REPRODUCTION AUTHORIZATION/RESTRICTIONS This manual has been prepared by or for the Government and, except to the extent indicated below, is public property and not subject to copyright. Reprint or republication of this manual should include a credit substantially as follows: "Department of the Army, TM 5-601, Supervisory Control and Data Acquisition (SCADA) Systems for Command, Control, Communications, Computer, Intelligence, Surveillance, and Reconnaissance (C4ISR) Facilities, 21 January 2006." Table 3-1 Safety integrity levels – low demand operation and table 3-2 Safety integrity levels – continuous operation are reprinted with permission from the International Electrotechnical Commission (IEC) publication International Standard IEC 61508-1, tables 2 and 3 from subclause 7.2.6.9. “The author thanks the IEC for permission to reproduce information from its International Standard IEC 61508-1: (1998). All such extracts are copyright of IEC, Geneva, Switzerland. All right reserved. Further information on the IEC is available from www.iec.ch. IEC has no responsibility for the placement and context in which the extracts and contents are reproduced by the author, nor is IEC in any way responsible for the other content or accuracy therein.” TM 5-601 Technical Manual HEADQUARTERS No. 5-601 DEPARTMENT OF THE ARMY Washington, DC, 21 January 2006 APPROVED FOR PUBLIC RELEASE: DISTRIBUTION IS UNLIMITED SUPERVISORY CONTROL AND DATA ACQUISITION (SCADA) SYSTEMS FOR COMMAND, CONTROL, COMMUNICATIONS, COMPUTER, INTELLIGENCE, SURVEILLANCE, AND RECONNAISSANCE (C4ISR) FACILITIES CONTENTS Paragraph Page CHAPTER 1. -
Model 70007000
M ModelModel 70007000 Installation/Operating Instructions # 010921025 2 Model 7000 Flow Through Humidifier FREQUENTLY ASKED QUESTIONS your furnace is running and in heating mode. 24 hours of humidifier operation may take 3 days to complete. Question: Why use a flow-through style humidifier rather Question: How much water does this humidifier use? than a drum style humidifier? Answer: This humidifier incorporates a restrictor which Answer: This will depend on several factors including size of meters the amount of water supplied to the unit. In the home, style of furnace, and size of ducting; as well as personal average home the unit will use totally 56 US gallons (47 preference. However in order to use this model flow through Imperial gallons, 212 Litres) of water per 24 hours of you will require at least 10" wide ducting where as our drum operation. styles will fit on 8" ducting. Comment: As mentioned above 24 hours of operation refers Comment: Flow-through and rotating-drum style evaporative to humidifier operation, the 24 hours operating time may take furnace humidifiers will safely and efficiently humidify 90% of 3 days to complete. When Compared to the water consumed homes which use forced air heating. As a manufacturer of during the average shower (3 to 5 gallons per minute) the total both styles there are pro’s and con’s to be considered when amount of water consumed to humidify your home is not that choosing a type of humidifier. A drum style humidifier is much. typically 100% efficient in its use of water, meaning all the water it uses will be delivered to the air. -
Building Automation – Impact on Energy Efficiency
Building automation – impact on energy efficiency Application per EN 15232:2012 eu.bac product certification Answers for infrastructure. Contents 1 Introduction .............................................................................................5 1.1 Use, targets and benefits ..........................................................................5 1.2 What constitutes energy efficiency? .........................................................6 2 Global situation: energy and climate....................................................7 2.1 CO2 emissions and global climate ............................................................7 2.2 Primary energy consumption in Europe....................................................8 2.3 Turning the tide – a long-term process .....................................................8 2.4 Reduce energy usage in buildings............................................................9 2.5 Siemens contribution to energy savings ................................................. 11 3 Building automation and control system standards.........................13 3.1 EU measures ..........................................................................................13 3.2 The standard EN 15232..........................................................................17 3.3 eu.bac certification ..................................................................................19 3.4 Standardization benefits..........................................................................19 4 The EN 15232 standard -
Xp3 User Guide
XP3 USER GUIDE © 2019 by Sonim Technologies, Inc. All rights reserved. CONTENT 1 GENERAL INFORMATION the best use of offered functions. COPYRIGHT © 2019 SONIM TECHNOLOGIES, INC. PHONE MODELS COVERED This user guide covers Sonim XP3 phone with the Sonim and the Sonim logo are trademarks of Sonim model number XP3800. Technologies, Inc. Other company and product names may be trademarks or registered trade-marks of the respective owners with whom they are associated. SONIM SUPPORT INFORMATION For additional product and support information, visit MANUFACTURER’S ADDRESS www.sonimtech.com. II Floor, No.2 Building, Phase B, Daqian Industrial OPTIONS COMMONLY USED ACROSS park, Longchang Road, 67 District, Baoan, MENU ITEMS Shenzhen, P.R. China The following are common actions used across DISPOSAL OF OLD ELECTRICAL AND various menu items: ELECTRONIC EQUIPMENT The symbol of the crossed-out wheeled OK Confirms an action. Use theCenter bin indicates that within the countries in selection key to perform this function. the European Union, this product, and any BACK Use this key to display the previous enhancements marked with this symbol, screen. cannot be disposed as unsorted waste but must be taken to separate collection at their MENU Moves the current working application to end- of-life. the recent applications list/background and displays menu screen. RECENT Displays the thumbnails of the DISPOSAL OF BATTERY applications that you have worked on Please check local regulations for disposal of recently. To remove any application from batteries. The battery should never be placed this list, Select Remove from list from in municipal waste. Use a battery disposal option. -
Lonworks® Platform Revision 2
Introduction to the LonWorks® Platform revision 2 ® 078-0183-01B Echelon, LON, LonWorks, LonMark, NodeBuilder, , LonTalk, Neuron, 3120, 3150, LNS, i.LON, , ShortStack, LonMaker, the Echelon logo, and are trademarks of Echelon Corporation registered in the United States and other countries. LonSupport, , , OpenLDV, Pyxos, LonScanner, LonBridge, and Thinking Inside the Box are trademarks of Echelon Corporation. Other trademarks belong to their respective holders. Neuron Chips, Smart Transceivers, and other OEM Products were not designed for use in equipment or systems which involve danger to human health or safety or a risk of property damage and Echelon assumes no responsibility or liability for use of the Neuron Chips in such applications. Parts manufactured by vendors other than Echelon and referenced in this document have been described for illustrative purposes only, and may not have been tested by Echelon. It is the responsibility of the customer to determine the suitability of these parts for each application. ECHELON MAKES AND YOU RECEIVE NO WARRANTIES OR CONDITIONS, EXPRESS, IMPLIED, STATUTORY OR IN ANY COMMUNICATION WITH YOU, AND ECHELON SPECIFICALLY DISCLAIMS ANY IMPLIED WARRANTY OF MERCHANTABILITY OR FITNESS FOR A PARTICULAR PURPOSE. No part of this publication may be reproduced, stored in a retrieval system, or transmitted, in any form or by any means, electronic, mechanical, photocopying, recording, or otherwise, without the prior written permission of Echelon Corporation. Printed in the United States of America. Copyright