HMAX Variable Frequency Drives Lunch Learn May 2016

Eaton Product Offering • Machinery OEM Drives DC 1, DA 1, M-Max 0. 25 HP – 25 HP • HVAC Drives H-Max 1 HP – 250 HP • General Purpose Industrial Drives DG 1, SVX 1. 0 HP – 250 HP • High Performance Drives SPX, LCX, SPI 1. 0 HP – 2000 HP • Low Harmonic Drives CFX, CPX 25 HP – 800 HP • Medium Voltage Drives SC 9000 100 HP – 5000 HP © 2012 Eaton Corporation. All rights reserved. 2

HMAX series Compact and feature rich offering designed for the demanding HVAC market requirements in project installations Offering: • 6 Frame Sizes • 230 V: 125 HP, 90 KW, 310 A • 480 V: 250 HP, 160 KW, 310 A • 110% Variable Torque (IL) • Open Type 1 - IP 21 • Open Type 12 – IP 54 Customer Value: • Active Energy Control • Easy to use and install • Extensive On-board Communications and I/O © 2012 Eaton Corporation. All rights reserved. 3

Product overview FR 4 • 7. 5 hp @ 480 V • 3 hp @ 230 V FR 5 • 20 hp @ 480 V • 10 hp @ 230 V FR 6 • 40 hp @ 480 V • 20 hp @ 230 V FR 7 • 75 hp @ 480 V • 40 hp @ 230 V FR 8 • 150 hp @ 480 V • 75 hp @ 230 V FR 9 • 250 hp @ 480 V • 125 hp @ 230 V © 2012 Eaton Corporation. All rights reserved. 4

Part number matrix HMAX open © 2012 Eaton Corporation. All rights reserved. 5

HMAX series overview Hardware features 5% DC Link Choke Conformal Coated Boards Input power Increase harmonic performance compared to 3% AC line reactor Increases reliability in heat and humidity Temperature controlled fans Removable terminal blocks Increases the life of the fan and VFD Easy and quick VFD replacements © 2012 Eaton Corporation. All rights reserved. 6

Control board layout Battery RJ 45: Ether. Net, BACnet/IP, Modbus TCP Programs the analog inputs and outputs Slot D option board Slot B option board RS-485: Modbus RTU, BACnet, N 2, FLN Standard I/O 24 VDC Control • • 6 Digital inputs 2 Analog inputs 1 Analog output 3 Relay outputs (2 form C, 1 Form A) © 2012 Eaton Corporation. All rights reserved. 7

HMAX series overview Graphic Keypad Intuitive menu structure and visibility Easy to read multi-monitoring screen Copy / paste functionality • Stores 1 parameter set • Restore to factory defaults • Save parameters for easy maintenance © 2012 Eaton Corporation. All rights reserved. 8

Active energy control Embedded directly in the operating software • Requires no setup or extra parameter entry by user • Enables the drive to optimize the Volts/HZ curve for your application • Provides an additional 2 -10% energy savings over competitors 480 V 60 Hz system running at 30 Hz Reducing voltage while maintaining torque and speed performance Stabilized reduction in voltage saving 210% • • No other competitor can state these kind of savings out of the box Competitors require manual, time consuming tuning to achieve any additional savings © 2012 Eaton Corporation. All rights reserved. 10

HMAX series overview Enclosed product overview Narrow and easy to install solution for a bypass and disconnect solution for project installation Customer Value: Offering: • Top and bottom cable entry • Robust design with flange mounted VFD • Electronic bypass • Fire mode • OSHPD certified • NEMA 1 • 480 V: 1 -75 HP VT • 208/230 V: 1 -30 HP VT • NEMA 12 / 3 R • 480 V: up to 250 HP VT • 208/230 V: up to 125 HP VT © 2012 Eaton Corporation. All rights reserved. 11

Part number matrix HMAX Intelli. Pass and Intelli. Disconnect © 2012 Eaton Corporation. All

HMAX series overview Enclosed NEMA 1/12 detail Pad lockable disconnect 65 KAIC MMP PSG 24 Vdc power supply Built-in: • fire mode • electronic bypass Options: • Pilot lights • Manual bypass • Fused isolation • 3 rd contactor © 2012 Eaton Corporation. All rights reserved. Top and bottom cable entry 13

HMAX series overview Enclosed NEMA 12/3 R detail • 65 KAIC with MMP • 100 KAIC with breakers (opt) Optional space for components: • 3 rd contactor with fused isolation • DV/DT filters • AC line reactors PSG power supply Space heater (opt) Enclosures used when these options are needed for NEMA 1 © 2012 Eaton Corporation. All rights reserved. 14

HMAX series overview Tools and software Over 75 application notes - DC Choke vs. AC Line Reactors - Active Energy Control - Harmonic Mitigation Product and technology videos 2 D & 3 D drawings - Available in Bidman submittal packages www. eaton. com/CA D © 2012 Eaton Corporation. All rights reserved. Installation & Application Manuals - Loaded on webpages - Shipped with each VFD www. eaton. com/appn otes 15

HMAX series overview Tools and software Consulting Application Guide (CAG) • CSi formatted to copy/paste into customer spec • Full technical specification • Written to block our competitors • www. eaton. com/specguide Product Specification Guide (PSG) • Consultant engineers and EPC use to spec products • Includes • Basic technical specification • Dimensions • Weight • www. eaton. com/CAG © 2012 Eaton Corporation. All rights reserved. 16

HMAX series overview Value added calculators Energy Savings Estimator Basic estimator to calculate the savings for pump and fan applications • Provides report with: • Energy savings compared to ATL starters • Years to payback • CO 2 savings Active Energy Control comparison in 2016 www. eaton. com/drives © 2012 Eaton Corporation. All rights reserved. 17

HMAX series overview Value added calculators Harmonics Calculator Provides VFD harmonic performance and recommendation suitable for quotation and submittal packages • Considers: • Incoming transformer • Point of common coupling (PCC) • Multiple systems Includes SVX, DG 1 and HMAX www. eaton. com/drives © 2012 Eaton Corporation. All rights reserved. 18

HMAX series overview Product selection, pricing, lead times VFD Selection Lead Drive Application HVAC applications (Fans, air handlers, chillers) Harmonics mitigation & IEEE 519 compliance Secondary drive HMAX open & enclosed DG 1 open & enclosed EGF & CFX CPX Lead times Drive HMAX - Open HMAX - Intelli. Pass/Intelli. Disconnect DG 1 - Open EGS - Enclosed DG 1 EGF - Passive filtered DG 1 CFX - Passive filtered SVX CPX - 18 -pulse SVX Product Stocked 5 days Stocked 2 -4 wks 4 -6 wks 6 -8 wks STD Drawing ETO* Drawing Available on product 2 -4 wks website, manuals, and Non-STD product with Bidman * or + in Bidman PN *ETO = Engineered to Order • **Shipping is not included in the list price per VFD industry standards. • These are estimated guidelines but actual costs may differ due to weights, destination and shipping methods • Bid. Manager shipping calculator in Q 2 2016 Confidential – Internal Only © 2012 Eaton Corporation. All rights reserved. 19

HMAX series overview Key takeaways • Active Energy Control • Manual and electronic bypass • On board Bacnet MSTP & Bacnet IP • 5 day lead time • www. eaton. com/HMAX © 2012 Eaton Corporation. All rights reserved.