Cutler Hammer, Div of Eaton Corp H-max Series Catalog Page

Adjustable Frequency Drives

H-Max Drives

H-Max Series Drives

2.5

H-Max Drives

Product Description

Eaton’s H-Max Series VFD
has software and hardware
designed specifically for the
HVAC, pump industry. The
ultra-efficient DC capacitor
and power structure allows
the drive to consume less
energy, lowering greenhouse
gases.

The I/O configuration is
designed
ergonomics in mind by
including removable terminal
blocks. The main, easily
removable, control board
used for all drive frames with
six digital IN,
one analog OUT, three relay
OUT
I/O or communication board.
In addition, the control board
has built-in RS-485 and
Ethernet communication.

These drives continue
the tradition of robust
performance, and raise
the bar on features and
functionality, ensuring
the best solution at the
right price.

In addition to the Active
Energy Control Algorithm to
maximize motor efficiency,
the drive boasts an ultra­efficient DC capacitor and
power structure to allow less
energy consumption,
lowering greenhouse gases.

with wiring

two analog IN,

accepts two additional

Features and Benefits

Hardware

●

Thin metal capacitor
design—ultra-efficient
drive operation and
extended self life (up to
five years without
reforming)

●

Integrated 5% DC link
choke with Input surge
protection—protects
against voltage spikes and
provides a clean wave form
to the motor

●

EMI/RFI filters standard on
all drives—meets EMC
Category 2 for commercial
applications

●

Real-time clock—supports
calendaring and PLC
functionality

●

Graphic LCD display and
keypad—supports simple
menu navigation as well as
on-screen diagnostics and
troubleshooting

●

HAND-OFF-AUTO and
drive-bypass selector on
keypad—simplifies control

●

Standard I/O: 6DI, 2AI,
1AO, 2 Form C RO (NO/
NC), 1 Form A RO (NO)—
supports requirements for
most installations

Contents

Description Page

H-Max Drives

Catalog Number Selection . . . . . . . . . . . . . . . . V6-T2-148

Product Selection . . . . . . . . . . . . . . . . . . . . . . . V6-T2-149

Accessories . . . . . . . . . . . . . . . . . . . . . . . . . . . V6-T2-152

Replacement Parts . . . . . . . . . . . . . . . . . . . . . . V6-T2-152

Technical Data and Specifications . . . . . . . . . . V6-T2-153

Wiring Diagram . . . . . . . . . . . . . . . . . . . . . . . . V6-T2-154

Dimensions . . . . . . . . . . . . . . . . . . . . . . . . . . . V6-T2-155

H-Max IntelliPass and IntelliDisconnect Drives . . . V6-T2-156

Standards and Certifications

●

Onboard RS 485: Modbus,
N2, BACnet—meets needs
of most communication
requirements

●

Onboard Ethernet: BACnet/
IP, Modbus/TCP—meets
needs of most
communication
requirements

●

Two expansion slots—
intended to support
additional I/O or
communication protocols
as necessary

●

Quick disconnect terminals
for I/O connections—
supports fast easy
installation

Software

●

Active energy control—
minimizes energy losses in
your motor resulting in
industry leading energy
efficiency for your
application

●

Quick Start Wizard upon
initial power up—supports
fast easy installation

●

Copy/paste functionality on
drive keypad—allows for
fast setup of multiple
drives

●

Pre-programmed I/O—
supports fast easy
installation for most
applications

Product

●

IEC 61800-5-1

●

CE

●

UL508C

●

cUL

●

C-Tick Mark

●

OSHPD Seismic Certified

●

Plenum Rated

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Volume 6—Solid-State Motor Control CA08100007E—October 2013 www.eaton.com V6-T2-147

2.5

H-Max Series Drives

Adjustable Frequency Drives

H-Max Series Drives

2

2

2

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2

Product Overview

H-Max Family Introduction

2

Eaton’s H-Max™ Series VFD
is the next generation of

2

drives specifically engineered
for HVAC pump and fluid

2

control applications. The
H-Max family of products

2

boasts industry leading
energy efficiency algorithms

2

for your applications. Not only
are the drives ultra-efficient—
they contain software that

2

minimizes motor winding
energy loses in your

2

applications. Designed for
easy installation, simple

2

startup, and long life; the
H-Max Series drive family
provides exceptional value

2

to our customers,

2

Product Range

Open Style Drives:

●

0.75–125 hp at 230 Vac

●

1.5–250 hp at 480 Vac

Note: Available in NEMA 1 or
NEMA 12 designs.

IntelliPass/IntelliDisconnect
Drives:

●

1–30 hp at 208 Vac

●

1–30 hp at 230 Vac

●

1–75 hp at 480 Vac

Note: Available in NEMA 1,
NEMA 12, or NEMA 3R
enclosures.

Contents

Description Page

H-Max Series Drives

H-Max Drives . . . . . . . . . . . . . . . . . . . . . . . . . . V6-T2-147

H-Max IntelliPass and

IntelliDisconnect Drives . . . . . . . . . . . . . . . . . V6-T2-156

Application Description

The H-Max Series drive was
designed specifically for
HVAC pump and fluid control
applications. It is intended to
be used on variable torque
loads with the intent of moving
air or liquids. With this in mind
the H-Max drive has onboard
I/O pre-programmed to meet
the common needs for these
applications. The H-Max drive
supports items such as
standard speed control,
PID functionality, as well as
multi-motor applications. The
drive easily supports
interlock, second motor
parameter set, as well as fire
mode functionality.

Key Feature

Active Energy Control Algorithm

Eaton’s H-Max Series drives
have been designed to provide
industry leading energy
solutions. Not only is the
drive ultra-efficient, the drive

,

seeks the most efficient
operating point of the motor,
minimizing energy loss in the
windings per the given load
requirements. This is an
Eaton protected control
algorithm exclusive to
H-Max drives.

saving

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V6-T2-146 Volume 6—Solid-State Motor Control CA08100007E—October 2013 www.eaton.com

2.5

HMX 3 4 A G 3D4 2 1 -N

Software Series

A–Z

Keypad

G = Graphical panel

Voltage

2 = 200–240V
4 = 380–480V

Phase

3 = Three-phase

Product

HMX = HVAC drive

Enclosure

1 = Open NEMA Type 1 IP21
2 = Open NEMA Type 12 IP54

Input Options Frame and

Voltage Specific

2 =EMC C2

Braking/Application

N = No brake chopper (low overload)

Amperes

200–240 Volts 380–480 Volts

3D7 = 3.7A–0.75 hp, 0.55 kW
4D8 = 4.8A–1 hp, 0.75 kW
6D6 = 6.6A–1.5 hp, 1.1 kW
8D0 = 8A–2 hp, 1.5 kW

011 = 11A–3 hp, 2.2 kW
012 = 12A–4 hp, 3 kW
018 = 18A–5 hp, 4 kW
024 = 24A–7.5 hp, 5.5 kW
031 = 31A–10 hp, 7.5 kW
048 = 48A–15 hp, 11 kW

062 = 62A–20 hp, 15 kW
075 = 75A–25 hp, 18.5 kW
088 = 88A–30 hp, 22 kW
105 = 105A–40 hp, 30 kW
140 = 140A–50 hp, 37 kW
170 = 170A–60 hp, 45 kW
205 = 205A–75 hp, 55 kW
261 = 261A–100 hp, 75 kW
310 = 310A–125 hp, 90 kW

3D4 = 3.4A–1.5 hp, 1.1 kW
4D8 = 4.8–2 hp, 1.5 kW
5D6 = 5.6A–3 hp, 2.2 kW
8D0 = 8A–4 hp, 3 kW
9D6 = 9.6A–5 hp, 4 kW

012 = 12A–7.5 hp, 5.5 kW
016 = 16A–10 hp, 7.5 kW
023 = 23A–15 hp, 11 kW
031 = 31A–20 hp, 15 kW
038 = 38A–25 hp, 18.5 kW

046 = 46A–30 hp, 22 kW
061 = 61A–40 hp, 30 kW
072 = 72A–50 hp, 37 kW
087 = 87A–60 hp, 45 kW
105 = 105A–75 hp, 55 kW
140 = 140A–100 hp, 75 kW
170 = 170A–125 hp, 90 kW
205 = 205A–150 hp, 110 kW
261 = 261A–200 hp, 132 kW
310 = 310A–250 hp, 160 kW

Catalog Number Selection

2

H-Max Series Drives

2

2

2

2

2

2

2

2

2

2

Adjustable Frequency Drives

H-Max Series Drives

2

2

2

2

2

2

Notes

All boards are varnished (conformed coated). Corrosion resistant.

2

Battery included in all drives for real-time clock.
Keypad kit includes HOA bypass.

2

Keypad kit includes HOA, back reset for Europe application.
EMI/RFI filters included.
DC link choke included.

2

2

2

2

2

2

2

2

2

2

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V6-T2-148 Volume 6—Solid-State Motor Control CA08100007E—October 2013 www.eaton.com

Adjustable Frequency Drives

NEMA Type 1

NEMA Type 12

H-Max Series Drives

2.5

Product Selection

H-Max Series Drives—230 Vac

NEMA Type 1/IP21

FS
Frame
Size

4 3.7 0.75 0.55 3.2 2.6 HMX32AG3D721-N

5 18 5 4 15.2 12.5 HMX32AG01821-N

6 48 15 11 42 31 HMX32AG04821-N

775 25 18.5 68 62 HMX32AG07521-N

8 140 50 37 130 105 HMX32AG14021-N

9 261 100 75 248 205 HMX32AG26121-N

Drive Output Current Assigned Motor Ratings
Low Overload Full

Load Amps at 40°C Horsepower

4.8 1 0.75 4.2 3.7 HMX32AG4D821-N

6.6 1.5 1.1 6.6 4.8 HMX32AG6D621-N

8 2 1.5 6.8 6.6 HMX32AG8D021-N

11 3 2.2 9.6 8 HMX32AG01121-N

12.5 4 3 N/A 11 HMX32AG01221-N

24 7.5 5.5 22 18 HMX32AG02421-N

31 10 7.5 28 24 HMX32AG03121-N

62 20 15 54 48 HMX32AG06221-N

88 30 22 80 75 HMX32AG08821-N

105 40 30 104 88 HMX32AG10521-N

170 60 45 154 140 HMX32AG17021-N

205 75 55 192 170 HMX32AG20521-N

310 125 90 N/A 261 HMX32AG31021-N

Drive kW
230 Vac/50 Hz

230 Vac
NEC Amps

Low Overload Full

1

Load Amps at 50°C

Catalog
Number

2

2

2

2

2

2

2

2

2

2

2

2

2

2

2

NEMA Type 12/IP54

FS
Frame
Size

4 3.7 0.75 0.55 3.2 2.6 HMX32AG3D722-N

5 18 5 4 15.2 12 HMX32AG01822-N

6 48 15 11 42 31 HMX32AG04822-N

775 25 18.5 68 62 HMX32AG07522-N

8 140 50 37 130 105 HMX32AG14022-N

9 261 100 75 248 205 HMX32AG26122-N

Note

1

For sizing reference.

Drive Output Current Assigned Motor Ratings
Low Overload Full

Load Amps at 40°C Horsepower

4.8 1 0.75 4.2 3.7 HMX32AG4D822-N

6.6 1.5 1.1 6.6 4.8 HMX32AG6D622-N

8 2 1.5 6.8 6.6 HMX32AG8D022-N

11 3 2.2 9.6 8 HMX32AG01122-N

12.5 4 3 N/A 11 HMX32AG01222-N

24 7.5 5.5 22 18 HMX32AG02422-N

31 10 7.5 28 24 HMX32AG03122-N

62 20 15 54 48 HMX32AG06222-N

88 30 22 80 75 HMX32AG08822-N

105 40 30 104 88 HMX32AG10522-N

170 60 45 154 140 HMX32AG17022-N

205 75 55 192 170 HMX32AG20522-N

310 125 90 N/A 261 HMX32AG31022-N

Drive kW
230 Vac/50 Hz

230 Vac
NEC Amps

Low Overload Full

1

Load Amps at 50°C

Catalog
Number

2

2

2

2

2

2

2

2

2

2

2

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Volume 6—Solid-State Motor Control CA08100007E—October 2013 www.eaton.com V6-T2-149

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2.5

NEMA Type 1

NEMA Type 12

H-Max Series Drives—480 Vac

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2

Adjustable Frequency Drives

H-Max Series Drives

NEMA Type 1/IP21

FS
Frame
Size

4 3.4 1.5 1.1 2.1 2.6 HMX34AG3D421-N

5 16 10 7.5 14 12 HMX34AG01621-N

6 38 25 18.5 34 31 HMX34AG03821-N

7 72 50 37 65 61 HMX34AG07221-N

8 140 100 75 124 105 HMX34AG14021-N

9 261 200 132 240 205 HMX34AG26121-N

Drive Output Current Assigned Motor Ratings
Low Overload Full

Load Amps at 40°C Horsepower

4.8 2 1.5 3.4 3.4 HMX34AG4D821-N

5.6 3 2.2 5.6 4.8 HMX34AG5D621-N

8.0 4 3.0 N/A 5.6 HMX34AG8D021-N

9.6 5 4 7.6 8 HMX34AG9D621-N

12 7.5 5.5 11 9.6 HMX34AG01221-N

23 15 11 21 16 HMX34AG02321-N

31 20 15 27 23 HMX34AG03121-N

46 30 22 40 38 HMX34AG04621-N

61 40 30 52 46 HMX34AG06121-N

87 60 45 77 72 HMX34AG08721-N

105 75 55 96 87 HMX34AG10521-N

170 125 90 156 140 HMX34AG17021-N

205 150 110 180 170 HMX34AG20521-N

310 250 160 302 261 HMX34AG31021-N

Drive kW
400 Vac/50 Hz

480 Vac
NEC Amps

Low Overload Full

1

Load Amps at 50°C

Catalog
Number

2

2

2

2

2

2

2

2

2

2

2

2

2

2

2

NEMA Type 12/IP54

FS
Frame
Size

4 3.4 1.5 1.1 2.1 2.6 HMX34AG3D422-N

5 16 10 7.5 14 12 HMX34AG01622-N

6 38 25 18.5 34 31 HMX34AG03822-N

7 72 50 37 65 61 HMX34AG07222-N

8 140 100 75 124 105 HMX34AG14022-N

9 261 200 132 240 205 HMX34AG26122-N

Note

1

For sizing reference.

Drive Output Current Assigned Motor Ratings
Low Overload Full

Load Amps at 40°C Horsepower

4.8 2 1.5 3.4 3.4 HMX34AG4D822-N

5.6 3 2.2 5.6 4.8 HMX34AG5D622-N

8.0 4 3.0 N/A 5.6 HMX34AG8D022-N

9.6 5 4 7.6 8 HMX34AG9D622-N

12 7.5 5.5 11 9.6 HMX34AG01222-N

23 15 11 21 16 HMX34AG02322-N

31 20 15 27 23 HMX34AG03122-N

46 30 22 40 38 HMX34AG04622-N

61 40 30 52 46 HMX34AG06122-N

87 60 45 77 72 HMX34AG08722-N

105 75 55 96 87 HMX34AG10522-N

170 125 90 156 140 HMX34AG17022-N

205 150 110 180 170 HMX34AG20522-N

310 250 160 302 261 HMX34AG31022-N

Drive kW
400 Vac/50 Hz

480 Vac
NEC Amps

Low Overload Full

1

Load Amps at 50°C

Catalog
Number

2

V6-T2-150 Volume 6—Solid-State Motor Control CA08100007E—October 2013 www.eaton.com

Adjustable Frequency Drives

H-Max Series Drives

2.5

Onboard Network Communications

Johnson Controls
Metasys N2

H-Max Series provides
communication between the
drive and a Johnson Controls
Metasys™ N2 network. With
this connection, the drive can
be controlled, monitored and
programmed from the
Metasys system. N2 can be
selected and programmed by
the drive keypad.

H-Max Series Option Board Kits Available for Slot B

The factory issued relay
option board can be replaced
with the following option

Option Boards Mounted in Slot B

Option Kit Description

I/O expander card, 2 RO and thermistor input Relay Board 2

H-Max Series Option Board Kits Available for Slots D and E

The H-Max Series drives can
accommodate a wide
selection of expander and
adapter option boards to
customize the drive for your

Option Boards Mounted in Slots D and E

Option Kit Description

6 x DI /DO, each digital input can be individually programmed as digital output XMX-IO-B1-A

1RO Form C (NO/NC), 1RO Form A (NO), 1 thermistor XMX-IO-B2-A

1 x AI, 2 x AO (isolated) XMX-IO-B4-A

3 x RO Form A (NO) XMX-IO-B5-A

1RO Form A (NO), 5DI 42–240 Vac input XMX-IO-B9-A

1 x AO, 1 x DO, 1 x RO XMX-IO-BF-A

®

LonWorks

BACnet

H-Max Series provides
communication to BACnet
networks. Data transfer is
master-slave/token passing
(MS/TP) RS-485.

BACnet IP

100Base-T interface.

Modbus TCP

Ethernet based protocol.

boards to customize the drive
for your application needs.

application needs. The drive’s
control unit is designed to
accept a total of two option
boards.

Modbus RTU

H-Max Series provides
communication to Modbus
RTU RS-485 as a slave on a
Modbus network. Other
communication parameters
include an address range
from 1–247; a parity of
None, Odd or Even; and the
stop bit is 1.

The standard board provides
2 Form C RO (NO/NC) and
1 Form A RO (NO).

Option Kit
Catalog Number

The H-Max Series factory­installed standard board
configuration includes an
I/O board and a relay
output board.

Option Kit
Catalog Number

XMX-COM-C4-A

2

2

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2

2

2

2

2

2

2

2

2

2

2

2

2

2

2

2

2

NEMA Type 1 to NEMA Type 12/IP54 Conversion Kit

The NEMA Type 12/IP54
option kit is used to convert a
NEMA Type 1 to a NEMA
Type 12 drive.

NEMA Type 12/IP54 Cover

Option Kit Description

FS4-branded N12/IP54 cover with gasket, plastic plug, fans, Eaton logos FS4-N12KIT

FS5-branded N12/IP54 cover with gasket, plastic plug, fans, Eaton logos FS5-N12KIT

FS6-branded N12/IP54 cover with gasket, plastic plug, fans, Eaton logos FS6-N12KIT

Kit consists of a drive cover,
fan kit and plugs.

Volume 6—Solid-State Motor Control CA08100007E—October 2013 www.eaton.com V6-T2-151

Option Kit
Catalog Number

2

2

2

2

2

2

2

2.5

Adjustable Frequency Drives

H-Max Series Drives

Accessories

2

Flange Kits

2

The flange kit is used when the power section heat sink is
mounted through the back panel of an enclosure.

2

Flange Kit NEMA Type 12/IP54

Includes flange, mounting brackets, NEMA Type 12 fan

2

components, air shroud screws and plugs.

2

Frames FS4–FS7

2

Description

NEMA Type 12/IP54

2

FS4 N12/IP54 flange kit

(mounting N1 drive into N12 enclosure)

2

FS5 N12/IP54 flange kit

(mounting N1 drive into N12 enclosure)

2

FS6 N12/IP54 flange kit

(mounting N1 drive into N12 enclosure)

2

FS7 N12/IP54 flange kit

(mounting N1 drive into N12 enclosure)

2

2

Keypad Accessories

2

Remote Mounting Keypad Kit

Frames FS4–FS9

2

Description

2

Remote mounting keypad kit—bezel and cable OPTRMT-BP-HMAX

12

Catalog
Number

FS4-Flange-N12KIT

FS5-Flange-N12KIT

FS6-Flange-N12KIT

FS7-Flange-N12KIT

Catalog
Number

2

Drive Demo

2

H-Max Series Drive Demo

2

Demos and Power Supply

2

Description

2

H-Max Series bypass demo H-MAX-BYPASS-DEMO

Hand-held 24V auxiliary power supply—used to supply power

2

to the control module in order to perform keypad programming
before the drive is connected to line voltage

Catalog
Number

9000XAUX24V

2

Notes

1

2

For installation of a NEMA Type 1 drive into a NEMA Type 12 oversized enclosure.

2

Frame size 8 and 9 must be ordered from the factory as a flange mount unit.

2

Replacement Parts

Control Board/Keypad

Description

H-Max Series graphic bypass, HOA KeypadbypassHOA

H-Max Series graphic back, HOA KeypadbackHOA

PC Cable

Description

Remote download USB to RJ-45 cable with

software driver disk

Replacement Relay Board in Slot B

Description

Replacement relay board

qty 2 Form C relay, qty 1 Form A relay

Main Fan

Description

FS4 main fan FS4-Main Fan

FS5 main fan FS5-Main Fan

FS6 main fan FS6-Main Fan

FS7 main fan FS7-Main Fan

Internal Fan

Description

FS4 internal fan (IP54/NEMA 12) FS4-Internal Fan

FS5 internal fan (IP54/NEMA 12) FS5-Internal Fan

FS6 internal fan (IP54/NEMA 12) FS6-Internal Fan

FS7 internal fan (IP54/NEMA 12) FS7-Internal Fan

Current Catalog
Number

Catalog
Number

REM-USB-Down

Catalog
Number

Relay board 1

Catalog
Number

Catalog
Number

2

2

2

2

2

2

V6-T2-152 Volume 6—Solid-State Motor Control CA08100007E—October 2013 www.eaton.com

Adjustable Frequency Drives

H-Max Series Drives

2.5

Technical Data and Specifications

H-Max Series Drives

Description Specification

Input Ratings

Input voltage (V

Input frequency (f

Connection to power Once per minute or less (typical operation)

Short-circuit withstand
rating

Output Ratings

Output voltage 0 to V

Continuous output current Ambient temperature max. 104°F (40°C)

overload 1.1 x IL (1 min./10 min.)

I

L

Overload current 110% (1 min./10 min.)

Initial output current 150% for two seconds

Output frequency 0 to 320 Hz

Frequency resolution 0.01 Hz

Control Characteristics

Control method Frequency control (V/f) open loop sensorless vector control

Switching frequency 1–310 amps

Frequency reference Analog input: Resolution 0.1% (10-bit), accuracy ±1%

Field weakening point 8 to 320 Hz

Acceleration time 0.1 to 3000 seconds

Deceleration time 0.1 to 3000 seconds

Braking torque DC brake: 30% x T

Ambient Conditions

Ambient operating
temperature

Storage temperature –40° to 158°F (–40° to 70°C)

Relative humidity 0 to 95% RH, noncondensing, non-corrosive, no dripping water

Air quality Chemical vapors: IEC 60721-3-3, unit in operation, Class 3C2;

Altitude 100% load capacity (no derating) up to 3280 ft (1000m);

Vibration FS4–FS9: EN 61800-5-1, EN 60068-2-6; 5 to 150 Hz,

Shock EN 61800-5-1, EN 60068-2-27 UPS Drop test (for applicable UPS

Enclosure class NEMA Type 1/IP21 or NEMA Type 12/IP54

Standards

EMC Immunity: Fulfills all EMC immunity requirements;

Emissions EMC level dependent—

) 200–240 Vac, 380–480 Vac, –10%/+10%

in

) 50/60 Hz (variation up to 47–66 Hz)

in

100 kAIC

line voltage in

in/Uin

FS4–9: default 6 kHz

Panel reference: Resolution 0.01 Hz

n

FS4–FS9: 14°F (–10°C), no frost to 104°F (40°C)
(Drive can operate at 122°F (50°C), see Pages V6-T2-149 and
V6-T2-150)

Mechanical particles: IEC 60721-3-3, unit in operation, Class 3S2

1% derating for each 328 ft (100m) above 3280 ft (1000m);
max. 9842 ft (3000m); 380–480V

displacement amplitude 1 mm (peak) at 5 to 15.8 Hz,
max. acceleration amplitude 1G at 15.8 to 150 Hz

weights) Storage and shipping: max. 15G, 11 ms (in package)

(keypad required for IP54/Type 12)

Emissions: EN 61800-3, LEVEL H (EMC C2)

+EMC 2: EN61800-3 (2004) Category C2
Delivered with Class C2 EMC filtering as default.

Description Specification

Control Connections

Analog input voltage 0 to 10V, R = 200 kohms differential

Analog input current 0(4) to 20 mA; R

Digital inputs (6) Positive or negative logic; 18 to 30 Vdc

Auxiliary voltage +24V ±10%, max. 250 mA

Output reference voltage +10V +3%, max. load 10 mA

Analog output 0–10V, 0(4) to 20 mA; R

Relay outputs 3 programmable, 2 Form C, 1 Form A relay outputs

Hard wire jumper Between terminal 6 and 10 factory default

DIP switch setting default RS-485 = off

Protections

Overcurrent protection Yes

Overvoltage protection Yes

DC bus regulation anti-trip Yes (accelerates or decelerates the load)

Undervoltage protection Yes

Earth fault protection Yes (in case of earth fault in motor or motor cable,

Input phase supervision Yes (trips if any of the input phases are missing)

Motor phase supervision Yes (trips if any of the output phases are missing)

Overtemperature protection Yes

Motor overload protection Yes

Motor stall protection Yes

Motor underload protection Yes

Short-circuit protection Yes

Surge protection Yes (varistor input)

Conformed coated
(varnished) boards

Resolution 0.1%; Accuracy ±1%
DIP switch selection (voltage/current)

–250 ohms differential

i

max. 500 ohms;
Resolution 10 bit; Accuracy ±2%
DIP switch selection (voltage/current)

Switching capacity: 24 Vdc/8A, 250 Vac/8A, 125 Vdc/0.4A

A01 = current
A12 = current
A11 = voltage

only the frequency converter is protected)

Yes (prevents corrosion)

L

2

2

2

2

2

2

2

2

2

2

2

2

2

2

2

2

2

2

2

2

2

2

2

2

2

2

2

Volume 6—Solid-State Motor Control CA08100007E—October 2013 www.eaton.com V6-T2-153

2

2

2

Adjustable Frequency Drives

Slot A

1

2

3

4

5

6

7

8

9

10

11

12

13

14

15

16

17

18

19

A

+10V

AI–1+

V

in

AI–2+

AI–2–

24V

out

GND

DIN1

DIN2

DIN3

24V

out

GND

DIN4

DIN5

DIN6

AO–1+

AO–1–

DATA -

Reference Output
Analog Input Voltage (Range 0–10 Vdc)

(can be programmed to current 4–20 mA)
Analog Output Common (Ground)

Analog Input Common
PI Setpoint or Feedback

Control Voltage Output (0.1A max.)

I/O Ground

START/STOP (Contact closed = start)

External Fault (Closed = fault)
Run Interlock Permissive IP Interlock

(Closed = OK)
DIN1–DIN6 Common

Control Voltage Output (0.1A max.)

I/O Ground

Fire Mode (Contact closed = re mode)

Force Bypass (Contact closed = bypass)

DIN1–DIN6 Common

Output Frequency (0–20 mA)

Analog Output Common (Ground)

RS-485 DATA-

Speed Select 0–100% (Preset speed)

U (T1)

V (T2)

W (T3)

R+

R-

L1

L2

L3

Three-Phase Input
Input
(Single-Phase not available)

Three-Phase

Output

DB

Chopper

Optional
Resistor

Terminal

Factory Default Signal

Resistor

Analog Input Current (Range 4–20 mA)
(can be programmed to voltage 0–10 Vdc)
PI Setpoint or Feedback

B

DATA +

RO1 Bypass Run

RO2 Drive Run

RO3 Fault

24 Vdc/8A
250 Vac/8A
125 Vdc/0.4A

Relay Board 1
Default Signal

21

22

23

24

25

26

32

33

Slot B

Analog

RS-485 DATA+

Factory
Jumper

COM

CMB

30

24 VdcinAuxiliary Input Voltage

12345678 91011

12 13 14 15 16 17 18 19 30 A B

RS-485

Data–

RS-485

Data+

24 Vdc

in

AO1–AO1+COM

DI1–6

DI6DI5DI4GND24 Vdc

out

DI2DI1GND24 Vdc

out

AI2–AI2+AI1–AI1++10

Vdc

COM

DI1–6

DI3

21

RO1

22 23 24 25 26 32 33

NC

RO1

COM

RO1

NO

RO2NCRO2

COM

RO2

NO

RO3

COM

RO3

NO

Slot D __________________

Slot E __________________

Terminal Block Layout

Factory Jumper
External Interlock

Circuit
Breaker

Optional

Motor

RJ-45

BACnet/IP Ethernet Industrial Protocol
Modbus/TCP Transmission Control Protocol (Ethernet Based)

5% DC Link
Reactor

Programmable BACnet,
Modbus, FLN, N2

ON
CURRENT
CURRENT
CURRENT

RS485
AO1
AI2
AI1

OFF
VOLTAGE
VOLTAGE
VOLTAGE

Te st

2.5

Wiring Diagram

2

Control Input/Output, PID Application

2

2

2

2

2

2

2

2

H-Max Series Drives

2

2

2

2

2

2

2

2

2

2

2

2

2

2

2

2

2

2

2

2

2

Standards

●

Digital inputs D1–D6, relay
out, analog in/out are freely
programmed

●

The user can assign a
single input to multiple
functions

V6-T2-154 Volume 6—Solid-State Motor Control CA08100007E—October 2013 www.eaton.com

Includes

●

●

●

●

●

●

Six digital input
Two analog input
One analog output
Three relay output
RS-485
Ethernet (BACnet and

Modbus)

Reliability

●

Pretested components

●

Conformal coated
(varnished) boards

●

40°C rated

●

110% overload for one
minute

●

Eaton Electrical Services &
Systems national network
of AF drive specialists

Adjustable Frequency Drives

W1

H3

H1

H2

W2

W3

D

H3

H1

W1

W2

W3

H2

D

H-Max Series Drives

2.5

Dimensions

Approximate Dimensions in Inches (mm)

H-Max Series Frames FS4–FS7

Voltage hp kW Amps D H1

FS4

230 Vac 0.75–4 0.55–3.0 3.7–12.5 7.77

480 Vac 1.5–7.5 1.1–5.5 3.4–12

FS5

230 Vac 5–10 4–7.5 18–31 8.73

480 Vac 10–20 7.5–15 16–31

FS6

230 Vac 15–20 11–15 48–62 9.29

480 Vac 25–40 18.5–30 38–61

FS7

230 Vac 25–30 18.5–30 75–105 10.49

480 Vac 50–75 37–55 72–105

(197.3)

(221.6)

(236.0)

(266.5)

12.89
(327.5)

16.50
(419.0)

21.93
(557.0)

25.98
(660.0)

Hole
Center-to-Center
H2 H3 W1 W2 W3

12.32
(313.0)

15.98
(406.0)

21.28
(540.5)

25.39
(645.0)

11.22
(285.0)

15.04
(382.0)

20.24
(514.0)

24.29
(617.0)

5.04
(128.0)

5.67
(144.0)

7.68
(195.0)

9.06
(230.0)

3.94
(100.0)

4.53
(115.0)

5.83
(148.0)

7.48
(190.0)

3.94
(100.0)

3.94
(100.0)

5.83
(148.0)

7.48
(190.0)

Weight in
Lbs (kg)

13.2
(6)

22.0
(10)

44.1
(20)

82.6
(37.5)

2

2

2

2

2

2

2

2

2

2

2

2

2

2

2

2

2

H-Max Series Frames FS8 and FS9

Voltage hp kW Amps D H1

FS8

230 Vac 50–75 37–55 140–205 13.76

480 Vac 100–150 75–110

FS9

0 Vac 100–120 75–90 261–310 14.63

23

480 Vac 200–250 132–160

Note: For flange dimension, please reference User Manual.

(349.6)

(371.6)

38.02
(965.7)

33.09
(890.4)

Hole
Center-to-Center
H2 H3 W1 W2 W3

37.26
(946.4)

31.89
(810.0)

37.26
(946.4)

31.89
(810.0)

11.42
(290.1)

18.90
(480.0)

9.29
(236.0)

15.75
(400.0)

1.42
(36.0)

1.57
(40.0)

Weight in
Lbs (kg)

154.3
(70)

238.1
(108)

2

2

2

2

2

2

2

2

2

2

2

2

2

Volume 6—Solid-State Motor Control CA08100007E—October 2013 www.eaton.com V6-T2-155