Baldor ID5202-CO, ID5403-CO, ID5203-CO, ID5405-CO, ID5401-CO Installation And Operating Manual

Series 5 Inverter

For Catalog Nos. ID5202-CO, ID5203-CO,

ID5401-CO, ID5402-CO, ID5403-CO, ID5405-CO

Installation and Operating Manual

MN783

TABLE OF CONTENTS

Section Page

Introduction . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4

1

afety Notice . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7

S

Quick-Start Instructions . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8

2

3 Mounting Instructions . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 14

4 Finger-Safe Cover . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 14

Electrical Connections Instructions . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 15

5

6 Setting Selectable Jumpers . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 21

7 Trimpot Adjustments . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 22

8 Drive Operation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 26

9 Diagnostic LEDs . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 28

Baldor District Offices . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 31

Limited Warranty . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 32

Tables Page

1 Standard Features . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4

2 Performance Features . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4

3 Protection Features . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5

4 Trimpot Adjustments . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5

5 Optional Accessory . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5

6 Electrical Ratings . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5

7 General Performance Specifications . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6

8 Terminal Block Wire and Tightening Torque Specifications . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 15

9 Drive Operating Condition and Run/Fault Relay Contact Status . . . . . . . . . . . . . . . . . . . . . . . . . . . 20

10 Drive Operating Condition and Status LED Indicator . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 27

11 Fault Recovery and Resetting the Drive . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 27

Figures Page

1 Catalog Nos. ID5202-CO, ID5203-CO Quick-Start Connection Diagram . . . . . . . . . . . . . . . . . . . . 10

2 Catalog Nos. ID5401-CO, ID 5402-CO, ID5403-CO, ID5404-CO

Quick-Start Connection Diagram . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 11

3 ID5SI-1 Layout . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 12

4 Mechanical Specifications and Drive Layout . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 13

5 Expanded View of Jumpers and Trimpots . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 14

6 AC Line Input, Motor, and Ground Connections . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 16

7 Catalog Nos. ID5202-CO, ID5203-CO Main Speed Potentiometer Connection . . . . . . . . . . . . . . . 16

8 Unidirectional Main Speed Potentiometer and Forward-Stop-Reverse Switch Connections . . . . . . 17

9 Bidirectional Main Speed Potentiometer Connection . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 17

10 Catalog Nos. ID5202-CO, ID5203-CO Voltage Following Signal Input Connection . . . . . . . . . . . . . 17

11 Catalog Nos. ID5401-CO, ID5402-CO, ID5403-CO, ID5405-CO

Voltage Following Signal Input Connection . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 18

12 Catalog Nos. ID5401-CO, ID5402-CO, ID5403-CO, ID5405-CO

Current Following Signal Input Connection . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 18

13 Manual Start Switch Connection . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 18

14 Forward-Stop-Reverse Switch Connection . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 19

15 Form “C” Contact or Relay Forward-Stop-Reverse Connection . . . . . . . . . . . . . . . . . . . . . . . . . . . 19

16 Open Collector Forward-Stop-Reverse Connection . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 19

17 Enable Switch Connection . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 20

18 Run/Fault Relay Connection . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 20

19 Run/Fault Relay Output Contact Selection . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 20

ii

TABLE OF CONTENTS (Continued)

Figures Page

0 60 Hz and 50 Hz Motor Selection . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 21

2

1 Available Torque vs. Output Frequency . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 21

2

2 120 Hz and 100 Hz Drive Output Frequency Selection . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 21

2

23 Automatic Start . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 21

24 Catalog Nos. ID5202-CO, ID5203-CO, Forward/Reverse Speed Selection . . . . . . . . . . . . . . . . . . 22

5 Catalog Nos. ID5202-CO, ID5203-CO Minimum Speed Trimpot Range . . . . . . . . . . . . . . . . . . . . 22

2

26 Catalog Nos. ID5401-CO, ID5402-CO, ID5403-CO, ID5405-CO Offset Trimpot . . . . . . . . . . . . . . . 22

27 Catalog Nos. ID5202-CO, ID5203-CO Maximum Speed Trimpot Range . . . . . . . . . . . . . . . . . . . . 23

28 Catalog Nos. ID5401-CO, ID5402-CO, ID5403-CO, ID5405-CO Maximum Speed Trimpot . . . . . . 23

29 Acceleration Trimpot Range All Models . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 23

30 Deceleration Trimpot Range All Models . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 23

31 Slip Compensation Trimpot Range All Models . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 24

32 Boost Trimpot Range All Models . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 24

33 Catalog No. ID5202-CO CL Trimpot Range . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 25

34 Catalog No. ID5203-CO CL Trimpot Range . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 25

35 Catalog No. ID5401-CO CL Trimpot Range . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 25

36 Catalog No. IC5402-CO CL Trimpot Range . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 25

37 Catalog No. ID5403-CO CL Trimpot Range . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 25

38 Catalog No. ID5405-CO CL Trimpot Range . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 25

39 Maximum Allowed Motor Torque vs. Speed . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 26

40 Open Ventilated Motor with External Cooling . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 26

iii

1 INTRODUCTION

Thank you for purchasing the Series 5 Adjustable Frequency Drive. This drive is UL Listed for

US and Canada, CE and is RoHS Compliant.

The Series 5 Adjustable Frequency Drives provide variable speed control for standard 3-phase

1

AC induction motors from 2 thru 5 HP

. This manual covers models with single-phase and 3­phase AC line input. The sine wave coded Pulse Width Modulated (PWM) output operates at a
carrier frequency of 16 kHz, which provides high motor efficiency and low noise. Adjustable
linear acceleration and deceleration are provided, making the drive suitable for soft-start appli­cations.

Adjusting the drive for a specific application is accomplished with selectable jumpers and trim­pots. However, for most applications no adjustments are necessary.

Main features include adjustable RMS Current Limit and I2t Motor Overload Protection*. In
addition, Adjustable Slip Compensation with Static Auto-Tune and Boost provides high torque
and excellent load regulation over a wide speed range. Power Start™ delivers over 200%
motor torque to ensure startup of high frictional loads. Electronic Inrush Current Limit (EICL™)
eliminates harmful AC line inrush current. The drive is suitable for machine or variable torque
(HVAC) applications.

A Signal Isolator (built-in on Catalog Nos. ID5401-CO, ID5402-CO, ID5403-CO, ID5405-CO
and optional on Catalog Nos. ID5202-CO, ID5203-CO) can be used for unidirectional or bidi­rectional speed control and accepts voltage and current signal input.

UL approved as an electronic overload protector for motors.

*

This product complies with all CE directives pertinent at the time of manufacture.
Contact your local Baldor District Office for Declaration of Conformity.

TABLE 1 – STANDARD FEATURES

Feature Description

Simple to Operate Trimpots and jumpers are factory set for most applications.

Industry Standard Mounting The drive has industry standard mounting dimensions.

Diagnostic LEDs Power on (PWR, IPWR*) and drive status (ST). *On models with ID5SI-1

Built-In Cooling Fan Standard on Catalog Nos. ID5203-CO and ID5405-CO

Jumper Selections of Drive Output
Frequency

Finger-safe cover Meets IP-20 standard.

Increases the motor speed up to two times the rated RPM.

TABLE 2 – PERFORMANCE FEATURES

Feature Description

Power Start™

Slip Compensation with
Static Auto-Tune and Boost

Speed Range 60:1

(1) See Section 8, paragraph 8.1 for recommendations on motor type.

Provides more than 200% starting torque which ensures startup of high
frictional loads.

Provides excellent load regulation over a wide speed range.

4

TABLE 3 – PROTECTION FEATURES

Feature Description

rovides motor overload protection which prevents motor burnout and eliminates

otor Overload (I

M

2

) with RMS Current Limit

t

P
nuisance trips. UL approved as an electronic overload protector for motors.

Electronic Inrush Current Limit (EICL™) Eliminates harmful inrush AC line current during startup.

hort Circuit Prevents drive failure if a short circuit occurs at the motor (phase-to-phase).

S

liminates nuisance tripping due to high bus overvoltage caused by rapid deceleration

Regeneration

ndervoltage and Overvoltage Shuts down the drive if the AC line input voltage is outside the operating range.

U

OV input transient suppression Prevents failure of power devices caused by voltage spikes in the AC line.

M

E

f high inertial loads.

o

Microcontroller Self Monitoring and Auto-Reboot.

TABLE 4 – TRIMPOT ADJUSTMENTS

Trimpot

Minimum Speed (MIN)

Sets the minimum motor speed.

Offset (OFFSET) Sets the minimum motor speed.

Maximum Speed (MAX) Sets the maximum motor speed.

Acceleration (ACC) Sets the motor acceleration time (time to reach full speed).

Deceleration (DEC/B) Sets the motor deceleration time (time to reach zero speed).

Slip Compensation (COMP)
Boost (DEC/B)

Maintains set motor speed under varying loads.

Sets the Volts/Hz Curve for 50 Hz motors to obtain maximum performance.

Current Limit (CL) Sets the current limit and limits the maximum current (torque) to the motor.

TABLE 5 – OPTIONAL ACCESSORY

Accessory Description

Signal Isolator and Run/Fault Relay
(Catalog No. ID5SI-1)

Provides isolation between a non-isolated signal voltage (0 to ±25 Volts DC)
or current source (4 – 20 mA DC) and the drive. Mounts on the end of the drive. This
option is built-in on Catalog Nos. ID5401-CO, ID5402-CO, ID5403-CO, ID5405-CO.

TABLE 6 – ELECTRICAL RATINGS*

AC Line Input

Catalog

No.

ID5202-CO 208/230

ID5203-CO

ID5401-CO 400/460 3 2.4 5 0 – 400/460 2.0 1 (.75) 4.1 1.9

ID5402-CO 400/460 3 3.9 5 0 – 400/460 3.3 2 (1.5) 4.1 1.9

ID5403-CO

ID5405-CO

Notes: 1. Catalog Nos. ID5203-CO, ID5405-CO contain built-in cooling fan. 2. Catalog Nos. ID5401-CO, ID5402-CO, ID5403-CO, ID5405-CO are

rated 0 – 400 Volts AC for 50 Hz motor operation and 0 – 460 Volts AC for 60 Hz motor operation.

*All models contain a Terminal Block for AC line and motor connections. The Signal Isolator and Run/Fault Relay is standard on Catalog Nos.

ID5401-CO, ID5402-CO, ID5403-CO, ID5405-CO and optional on Catalog Nos. ID5202-CO, ID5203-CO.

Nominal
Volts AC

(50/60 Hz)

1

208/230 3 10.8 15 0 – 230 9.0 3 (2.25) 4.6 2.1

2

400/460 3 5.3 10 0 – 400/460 4.6 3 (2.25) 4.1 1.9

1,2

400/460 3 9.6 15 0 – 400/460 8.3 5 (3.75) 4.6 2.1

Maximum

Phase

Current

φ)

(

(Amps AC)

1 17.0 20

3 8.0 10

Fuse or

Circuit

Breaker

Rating

(Amps)

Output

Voltage Range

(Volts AC)

0 – 230 6.7 2 (1.5) 4.1 1.9

Drive Output Net Wt.

Maximum

Continuous

Load Current

(RMS mps/Phase)

Maximum

Horsepower

(HP (kW)) Lbs. kg

5

TABLE 7 – GENERAL PERFORMANCE SPECIFICATIONS

Description Specification

08/230 Volt AC Line Input Voltage Operating Range (Volts AC) 208 (–15%) / 230 (+15%) —

2

400/460 Volt AC Line Input Voltage Operating Range (Volts AC) 380 (–15%) – 460 (+15%) —

Maximum Load (% Current Overload for 2 Minutes) 150 —

Carrier, Switching Frequency (kHz) 16, 8 —

atalog Nos. ID5202-CO, ID5203-CO 0 – 5 —

C

atalog Nos. ID5401-CO, ID5402-CO,

C
ID5403-CO, ID5405-CO

to ±25 0 to ±5

0

4 – 20 —

Signal Following Input Voltage Range

ignal Following Input Current Range

S

1

(Volts DC)

1

mA DC)

(

Output Frequency Resolution (Bits, Hz) 10, .06 —

inimum Speed Trimpot (MIN) Range (% Frequency Setting) 0 – 40 0

M

Maximum Speed Trimpot (MAX) Range (% Frequency Setting) 70 – 110 100

Acceleration Trimpot (ACC) and Deceleration Trimpot (DEC/B) Range (Seconds) .3 – 20 1.5

Boost Trimpot (DEC/B) Range (50 Hz Only) (Volts/Hz) 0 – 30 5

Slip Compensation Trimpot (COMP) Range at Drive Rating (Volts/Hz) 0 – 3 1.5

Catalog No. ID5202-CO 4.0 – 12.5 10.7

Catalog No. ID5203-CO 5.5 – 17.0 14.4

Current Limit Trimpot (CL) Range (Amps AC)

Catalog No. ID5401-CO 1.3 – 3.8 3.2

Catalog No. ID5402-CO 2.1 – 6.2 5.3

Catalog No. ID5403-CO 3.0 – 8.5 7.4

Catalog No. ID5405-CO 5.0 – 15.5 13.3

Motor Frequency Setting (Hz) (Jumper J1) 50, 60 60

Output Frequency Multiplier (X1, X2) (Jumper J2)

2

1, 2 1

Minimum Operating Frequency at Motor (Hz) 1—

Speed Range (Ratio) 60:1 —

Speed Regulation (30:1 Speed Range, 0 – Full Load) (% Base Speed)

3

2.5 —

Overload Protector Trip Time for Stalled Motor (Seconds) 6—

AC Line Input Undervoltage/Overvoltage Trip Points for 208/230 Volt AC Line (±5%) (Volts AC)

AC Line Input Undervoltage/Overvoltage Trip Points for 400/460 Volt AC Line (±5%) (Volts AC)

4

4

151 – 282 —

302 – 567 —

Run/Fault Relay Output Contacts Rating5 (Amps at 30 Volts DC, 125 Volts AC, 250 Volts DC) 1, 0.5, 0.25 —

Operating Temperature Range (°C / °F) 0 – 45 / 32 – 113 —

Notes: 1. Catalog Nos. ID5202-CO, ID5203-CO: if a non-isolated signal is used, or if using 0 to ±25 Volts DC or 4 – 20 mA DC signal input,

install the ID5SI-1 Signal Isolator. Catalog Nos. ID5401-CO, ID5402-CO, ID5403-CO, ID5405-CO contain built-in signal isolation. 2. Allows the

motor to operate up to two times the rated RPM. Constant motor horsepower will result when operating the drive in the “X2” mode above the

motor rated frequency. 3. Dependent on motor performance. 4. Do not operate the drive outside the specified AC line input voltage operating

range. 5. Catalog Nos. ID5403-CO, ID5405-CO.

Factory
Setting

6

SAFETY NOTICE

A Warning statement indicates a potentially hazardous situation which, if not avoided, could result
in injury or death.

A Caution statement indicates a potentially hazardous situation which, if not avoided, could result
in damage to property.

A Note indicates additional information that is not critical to the installation or operation.

WARNING! This equipment may contain voltages as high as 1000 volts! Electrical
shock can cause serious or fatal injury. Only qualified personnel should attempt the

start-up procedure or troubleshoot this equipment.

WARNING! Electrical shock can cause serious or fatal injury. Be sure that all power is

disconnected from drive before the finger-safe cover is removed. Removal of the
finger safe cover is required to make installation connections. Electrical shock can cause
serious or fatal injury if the finger-safe cover is removed and power is still applied.

WARNING! Electrical shock can cause serious or fatal injury. Verify there is no volt-

age phase-to-phase or phase-to-neutral at the AC Line Conductors before touching
the AC Input wires. Do not touch live wires, all power must be disconnected before proceeding.

WARNING! It is the responsibility of the equipment manufacturer and individual

installer to supply this Safety Warning to the ultimate end user of this product.
(SW/FSC 5/2005) Be sure to follow all instructions carefully. Fire and/or electrocution can result
due to improper use of this product.

WARNING! Do not use this drive in an explosive environment. An explosion can

cause serious or fatal injury. This drive is not explosion proof.

CAUTION!
Disconnect motor leads (U, V and W) from control before performing a “Leakage
Resistance” test on the motor. Failure to disconnect motor from the control may result in
extensive damage to the control. The control is tested at the factory for high voltage / leak­age resistance as part of Underwriters Laboratories requirements.

CAUTION!
Suitable for use on a circuit capable of delivering not more than 5,000 RMS symmetrical
short circuit amperes listed here at rated voltage.

CAUTION!
Proper shielding, grounding, and filtering of this product can reduce the emission of radio
frequency interference (RFI) which may adversely affect sensitive electronic equipment.

7

2 QUICK-START INSTRUCTIONS

This procedure will help get your system up and running quickly and allows motor and control
operation to be verified.

WARNING! Electrical shock can cause serious or fatal injury. Be sure that all

power is disconnected from drive before the finger-safe cover is removed.
Removal of the finger safe cover is required to make installation connections. Electrical
shock can cause serious or fatal injury if the finger-safe cover is removed and power is
still applied.

WARNING! Electrical shock can cause serious or fatal injury. Only qualified

personnel should attempt installation, start-up procedure or to troubleshoot
this equipment.

2.1 Mount the drive. For instructions, see Section 3, on page 14

Note: Do not connect this drive to a Ground-Fault Circuit-Interrupter (GFCI). The PWM
signal to the motor produces slightly more leakage than normal. This will cause GFCI to
trip. Filtering can reduce this leakage and GFCI trips.

2.2 Remove the finger-safe cover. For instructions, see Section 4, on page 14.

2.3 Connect AC power.

WARNING! Electrical shock can cause serious or fatal injury. Verify there

is no voltage phase-to-phase or phase-to-neutral at the AC Line
Conductors before touching the AC Input wires. Do not touch live wires, all power
must be disconnected before proceeding.

A main power disconnect installed between the AC power lines and the control is recom­mended. Each AC Line wire that is not at neutral or ground potential must be protected.
For the recommended fuse ratings, see Table 6, on page 5. Also see Section 5.1, on
pages 15 and 16.

Connect the AC line wires to the control.

1. Catalog No. ID5202-CO: Connect the single-phase AC line input to terminals

“L1” and “L2”, or 3-phase AC line input to terminals “L1”, “L2” and “L3”.
See Figure 1, on page 10.

2. Catalog Nos. ID5203-CO, ID5401-CO, ID5402-CO, ID5403-CO, ID5405-CO:

Connect the 3-phase AC line input to terminals “L1”, “L2” and “L3”, See Figures 1
and 2, on pages 10 and 11. Also see Section 5.1, on pages 15 and 16.

2.4 Ground connection: Connect the ground (earth) conductor to the green ground screw.

See Figures 1 and 2, on pages 10 and 11.

2.5 Motor connection: Connect the motor wires to control terminals “U”, “V” and “W”. See

Figures 1 and 2, on pages 10 and 11. (Load reactors may be required for cable lengths
over 100 ft (30 m) – contact your local Baldor sales office).

8

2.6 Main speed potentiometer connection: For unidirectional speed operation: connect the

5 kΩ potentiometer to TB2 terminals “COM” (low), “SIG” (wiper), “+5VI” (high).

1. Catalog Nos. ID5202-CO and ID5203-CO: Connect the 5 kΩ potentiometer to

Terminals “P1” (low), “P2” (wiper), “P3” (high).

2. Catalog Nos. ID5401-CO, ID5402-CO, ID5403-CO, ID5405-CO: Connect the 5 kΩ

potentiometer to Terminals “COM1” (low), “SIG1” (wiper), “+5V” (high).

The Main Speed Potentiometer can also be connected for bidirectional speed operation.
See Section 5.4, on pages 16 and 17.

2.7 Signal Following: An analog signal input can be used to control motor speed instead of

the Main Speed Potentiometer. The drive output will linearly follow the analog signal input.
A Signal Isolator (ID5SI-1) is built-in on Catalog Nos. ID5401-CO, ID5402-CO, ID5403­CO, ID5405-CO and optional on Catalog Nos. ID5202-CO, ID5203-CO.

1. Catalog Nos. ID5202-CO, ID5203-CO: Connect the isolated* 0 – 5 Volt DC signal

input positive lead (+) to Terminal “P2” and the negative lead (–) to Terminal “P1”.
See Section 5.5, on pages 17 and 18.

*If a non-isolated signal is used, install the ID5SI-1 Signal Isolator. The ID5SI-1
accepts voltage (0 to ±25 Volts DC) or current (4 – 20 mA DC) signal inputs.
See Table 5, on page 5.

Note: For signal following operation, the Minimum Speed Trimpot (MIN) must be set
fully counterclockwise.

WARNING! The signal input must be isolated from the AC line. Earth

grounding signal wiring will damage the drive and void the warranty.
It is highly recommended that the ID5SI-1 Signal Isolator and Run/Fault Relay
be installed when using signal following.

2. Catalog Nos. ID5401-CO, ID5402-CO, ID5403-CO, ID5405-CO: Connect the volt-

age (0 to ±25 Volt DC) or current (4 – 20 mA DC) signal input to Terminals “SIG1” (+)
and “COM1” (–) of Terminal Block TB1 on the ID5SI-1. For voltage following, be sure
Jumper J1 (on the ID5SI-1) is set to the “VOLT” position (factory setting). For current
following, set Jumper J1 (on the ID5SI-1) to the “CUR” position. A jumper must be
installed between Terminals “0V” and “FWD”, of Terminal Block TB1, in order for the
drive to operate.

2.8 60 Hz & 50 Hz Motor Operation (Jumpers J1 & J2 On the Lower PC Board): The

drive is factory set for 60 Hz motor operation (Jumper J1 set to the “60Hz” position and
Jumper J2 set to the “X1” position). For 50 Hz motor operation, set Jumper J1 to the
“50Hz” position and be sure Jumper J2 is set to the “X1” position. See Section 6.1, on
page 21.

2.9 Trimpot Settings: All trimpots have been factory set for most applications, as shown in

Figure 5, on page 14. Some applications require adjustments of the trimpots in order to
tailor the drive for a specific requirement. See Section 7, on pages 22 – 25.

9

C

ON1

C

ON2

C

ON3

X1 X2

J

2

A/M

F

- S - R

PWR

S

T

P

3P2

J1

P

1

5

0/60Hz

MAXCLACCMIN DEC/B COMP

Main Speed Potentiometer (5 k)

see Section 5.4, on pages 16 & 17.

(Supplied) (Front View):

Adjustable Trimpots:

see Section 7, on pages 22 – 25.

Motor Connection:

(Catalog No. ID5202-CO):

Single-Phase Connection

see Section 5.2, on page 16.

see Section 5.3, on page 16.

Ground (Earth):

Forward/Reverse Speed Selection:

see Section 5.7, on page 19.

see Section 5.8, on pages 19 & 20.

Enable Switch Connection,

Forward-Stop-Reverse Switch Connection:

see Section 6.3, on page 22.

for Accessories and Programming:

see Table 5, on page 5.

Communication Port

(Catalog No. ID5202-CO, ID5203-CO):

3-Phase Connection

see Section 5.1, on pages 15 & 16.

(Use L1, L2, L3)

(Use L1, L2)

see Section 6.1, on page 21.

see Section 6.1, on page 21.

For 60 Hz or 50 Hz Motor Operation:

the Rated Motor RPM:

For Two Times

Automatic Start:

Manual Start Switch Connection:

see Section 5.6, on pages 18 & 19.

see Section 6.2, on pages 21 & 22.

Voltage Following Signal Input

see Section 5.5, on pages 17 & 18.

in Lieu of Main Speed Potentiometer:

see Section 9, on page 28.

Diagnostic LEDs:

High

Wiper

Low

Motor

L3

LINE

W

MOTOR

U

L2

AC

L1

VTB1

(Shown without Finger-Safe Cover Installed)

FIGURE 1 – CATALOG NOS. ID5202-CO, ID5203-CO QUICK-START CONNECTION DIAGRAM

10

Ground (Earth):

Motor Connection:

see Section 5.2, on page 16.

see Section 5.3, on page 16.

3-Phase Connection:

AC Line

Motor

L3

W

L1

AC LINE

L2

VUTB1

MOTOR

5

0/60HzJ2

CON3

CON1

J

1

X1 X2

A/M

CL MAX MIN ACC COMPDEC/B

TB1

TB2

see Section 5.1, on pages 15 & 16.

(Isolated Inputs)

Main Speed Potentiometer (Supplied),

Run/Fault Relay Output Contacts:

(Located Under Ribbon Cable)

Signal Input, and Direction Switch

or Contact Connections:

see Section 9, on page 28.

see Section 7, on pages 22 – 25.

Adjustable Trimpots:

Diagnostic LEDs

see Section 5.9, on page 20.

see Sections 5.4, 5.5, and 5.7

on pages 16 – 19.

see Section 5.6, on pages 18 & 19.

See Section 6.2, on pages 21 & 22.

Manual Start Switch Connection:

Automatic Start:

see Section 6.1, on page 21.

For Two Times the Rated Motor RPM:

see Section 6.1, on page 21.

For 60 Hz or 50 Hz Motor Operation:Communication Port

see Table 5, on pa

ge 5.

for Accessories and Programming:

(Shown without Finger-Safe Cover Installed)

FIGURE 2 – CATALOG NOS. ID5401-CO, ID5402-CO, ID5403-CO, ID5404-CO QUICK-START CONNECTION DIAGRAM

11

Signal Input, Direction Switch, and Main Speed Potentiometer connections.

Sets the drive for operation with a voltage or current input signal.

Sets the Run/Fault Relay Output Contacts for normally open or closed operation.

All jumpers are shown in factory set positions.

Run/Fault Relay Output Contacts connection.

Sets the operation of the Run/Fault Relay to Run or Fault.

Used to connect the Signal Isolator and Run/Fault Relay to the drive.

Sets the drive for operation with the optional Dynamic Brake Module.

MAXOFFSET

NDBM

J5

DBM

CON1

RUN

J4

FAULT

Power on LED.

Maximum Speed adjustment trimpot.

Signal Offset adjustment trimpot.

OV

PWR

TB1

-5V+5V FWD REV COM1SIG1

VOLTCUR

TB2

K1 K2

NC

J2J1

NO

12

FIGURE 3 – ID5SI-1 LAYOUT

(ID5SI-1 is Built-In on Catalog Nos. ID5401-CO, ID5402-CO, ID5403-CO, ID5405-CO and Optional on Catalog Nos. ID5202-CO, ID5203-CO)

a built-in cooling fan on this end.

31.8

12.7

0.5

(8 Places)

5.1

0.2

(Catalog Nos. ID5401-CO, ID5402-CO, ID5403-CO, ID5405-CO)

217

Catalog Nos. ID5203-CO, ID5405-CO contain

76.2

1.25

3.00

178

(ID5202-CO, ID5203-CO)

191

7.00

7.50

8.55

(optional on Catalog Nos. ID5202-CO, ID5203-CO).

ID5401-CO, ID5402-CO, ID5403-CO, ID5405-CO

Signal Isolator and Run/Fault Relay is standard on Catalog Nos.

4.00

102

119

99.0

3.90

4.70

contain a built-in cooling fan.

Finger-Safe Cover Retaining Clips

Catalog Nos. ID5203-CO, ID5405-CO

113

Catalog No. ID5202-CO, ID5203-CO:

110

Catalog Nos. ID5401-CO, ID5402-CO, ID5403-CO:

4.35

Maximum Height

4.45

4.15

105

See

Chart

L3

W

L1

AC LINE

L2

VUTB1

MOTOR

5

0/60HzJ2

C

ON3

CON1

J

1

X1 X2

A

/M

CL MAX MIN ACC COMPDEC/B

TB1

TB2

(See Figure 5, On Page 14, for Expanded View of Jumpers and Trimpots)

FIGURE 4 – MECHANICAL SPECIFICATIONS (INCHES/mm) & DRIVE LAYOUT

(Top View Shown without Finger-Safe Cover Installed) (Side View Shown with Finger-Safe Cover Installed)

13

Selectable Jumpers

A/M

CON2

CON1

J2 50/60Hz

C

ON3

J1X2X1

P

1

F

- S - R

PWR

P

3P2

ST

Diagnostic LEDs

Main Speed Potentiometer
and Signal Input Terminals

M

INCLMAX ACCDEC/B COMP

Adjust able Trimpots

FIGURE 5 – EXPANDED VIEW OF JUMPERS AND TRIMPOTS

3 MOUNTING INSTRUCTIONS

WARNING! Do not use this drive in an explosive environment. An explosion
can cause serious or fatal injury. This drive is not explosion proof.

3.1 Mounting the drive: This drive must be mounted in an enclosure. Avoid extreme

hazardous locations where physical damage to the drive can occur due to moisture,
metal chips, dust, and other contamination, including corrosive atmosphere that may be
harmful. The enclosure must allow for proper heat dissipation so that the ambient
temperature does not exceed 45 °C (113 °F). Leave at least 2” of clearance between the
top and bottom of the drive and the enclosure to allow for AC line, motor connection,
and other connections that are required. See Figure 4, on page 13.

Catalog Nos. ID5203-CO, ID5405-CO: When mounting the drive vertically, the cooling
fan must be on top.

3.2 Mounting The Main Speed Potentiometer: When mounting the Main Speed

Potentiometer, be sure to install the insulating disc between the potentiometer and the
panel. The Main Speed Potentiometer connects to Terminals “P1”, “P2”, “P3” on catalog
Nos. ID5202-CO, ID5203-CO and to Terminal Block TB1 (on ID5SI-1) on Catalog Nos.
ID5401-CO, ID5402-CO, ID5403-CO, ID5405-CO. See Section 5.4, on page 16.

4 FINGER-SAFE COVER

The drive is designed with an IP-20 finger-safe cover to protect against accidental contact with
high voltage.

Removal of the finger safe cover is required to make installation connections. Electrical
shock can cause serious or fatal injury if the finger-safe cover is removed and power is
still applied.

4.1 Removing the finger-safe cover: The finger-safe cover will have to be removed before

making electrical connections within the drive or setting selectable jumpers. All trimpots
can be adjusted with the finger-safe cover installed. Note the orientation of the finger-safe

14

cover before removing it.

WARNING! Electrical shock can cause serious or fatal injury. Be sure that all
power is disconnected from drive before the finger-safe cover is removed.

To remove the finger-safe cover, gently lift up on the four retainer clips until the cover dis­engages from the heat sink base. See Figure 4, on page 13.

4.2 Installing the finger-safe cover: To install the finger-safe cover, be sure to properly align

the retainer clips. Gently push the finger-safe cover until the retainer clips are fully
engaged with the heat sink base.

5 ELECTRICAL CONNECTIONS INSTRUCTIONS

WARNING! Electrical shock can cause serious or fatal injury. Be sure that all

power is disconnected from drive before the finger-safe cover is removed.
Removal of the finger safe cover is required to make installation connections. Electrical
shock can cause serious or fatal injury if the finger-safe cover is removed and power is
still applied.

Note: Electrical noise can be induced in unshielded wires that run parallel to each other. To
avoid erratic operation, it is important to separately route the AC line wires, motor wires, motor
feedback wires, start/stop contact wires, or any other signal wires. Each set of wires must be
enclosed in a separate conduit or shielded cable bundle for all signal wires over 12” (30 cm).
Do not bundle motor wires from multiple drives in the same conduit. The shield should be
earth grounded on the drive side only.

TABLE 8 – TERMINAL BLOCK WIRE AND TIGHTENING TORQUE SPECIFICATIONS

Terminal Block

Designation Description Location AWG

TB1 AC Line Input and Motor Drive’s Upper PC Board 12 3.3 12 14

TB1**

TB2** Run/Fault Relay Output Contacts ID5SI-1*** 16 1.3 3.5 4

*Catalog Nos. ID5202-CO, ID5203-CO contain quick-connect terminals for signal input. Connectors are provided for wiring of Direction

Switch and Manual Start Switch. ** Catalog Nos. ID5401-CO, ID5402-CO, ID5403-CO, ID5405-CO only. ***ID5SI-1 Signal Isolator and

Run/Fault Relay is standard on Models Catalog Nos. ID5401-CO, ID5402-CO, ID5403-CO, ID5405-CO and optional on Catalog

Nos. ID5202-CO, ID5203-CO.

Signal Input, Direction Switch,

and Main Speed Potentiometer

ID5SI-1*** 16 1.3 3.5 4

Maximum

Wire Size (Cu)

mm

Tightening Torque

2

in-lbs kg-cm

Recommended

5.1 AC Line Connection:

WARNING! Electrical shock can cause serious or fatal injury. Verify there

is no voltage phase-to-phase or phase-to-neutral at the AC Line
Conductors before touching the AC Input wires. Do not touch live wires, all power
must be disconnected before proceeding.

A main power disconnect installed between the AC power lines and the control is recom­mended and is required by most electrical codes. This provides a fail safe method to dis­connect power to the drive. Electrical codes require that suitable branch circuit protection
be installed in each power conductor. Each AC Line wire that is not at neutral or ground
potential must be protected. For the recommended fuse ratings, see Table 6, on page 5.

AC Line Fuse: This drive does not contain AC line fuses. Most electrical codes require
that each ungrounded wire contain circuit protection. Do not fuse neutral or grounded
connections. It is recommended to install a fuse (Littelfuse 312/314, Buss ABC, or

15

equivalent) or a circuit breaker

Wiper

Low

High

P1

(Supplied) (Front View)

Main Speed Potentiometer

P3P2

Ground (Earth)

(Catalog No. ID5202-CO)

Single-Phase Connection

(Use L1, L2)

Motor Connection

ID5401-CO, ID5402-CO, ID5403-CO, ID5405-CO).

3-Phase Connection (Use L1, L2, L3) (Catalog Nos. ID5202-CO, ID5203-CO,

L3

Motor

MOTOR AC LINE

L2L1

WTB1 VU

(Square D QUO, or equivalent) in
series with each ungrounded wire.
For the recommended fuse size,
see Table 6, on page 5. Connect
the drive in accordance with the
National Electrical Code require­ments and other local codes that
may apply to the application.

Connect the AC line wires to the
control.

1. Catalog No ID5202-CO:

Connect the single-phase AC
line input to terminals “L1” and
“L2” or 3-phase AC line input to
terminals “L1”, “L2” and “L3”.
See Figure 6.

2. For Catalog Nos. ID5203-CO,

ID5401-CO, ID5402-CO,
ID5403-CO and ID5405-CO
(3-phase): Connect the

single-phase AC line input to
Terminals “L1”, “L2”, “L3”. See Figure 6.

FIGURE 6 – AC LINE INPUT, MOTOR

& GROUND CONNECTIONS

5.2 Ground Connection: Connect the

ground wire (earth) to the green ground
screw. The ground screw is located on
the heat sink. See Figure 6.

5.3 Motor Connection: Connect the motor

wires to Terminals “U”, “V” and “W”. The
terminals are located on the upper PC
board. See Figure 6. Motor cable length
should not exceed 100 ft. (30 m) –
special reactors may be required. Do not

fuse motor leads.

5.4 Main Speed Potentiometer
Connection: A 5 kΩ Main Speed

Potentiometer is provided.

WARNING! Do not earth ground any Main Speed Potentiometer
terminals.

16

Note: When mounting the Main Speed Potentiometer, be sure to install the insulating
disc (supplied) between the potentiometer and the panel.

1. Catalog Nos. ID5202-CO, ID5203-CO: Connect the Main Speed Potentiometer to

Terminals “P1” (low), “P2” (wiper), “P3” (high). The terminals are located on the lower
PC board. See Figure 7.

FIGURE 7 – CATALOG NOS. ID5202-CO, ID5203-CO

MAIN SPEED POTENTIOMETER CONNECTION

(Unidirectional Operation)

2. Catalog Nos. ID5401-CO,

REV

High

S

top

-5V

TB1

+5V 0V FWD

Forward

Wiper

Potentiometer

M

ain Speed

(

5 k)

L

ow

Reverse

SIG1 COM1

I

D5SI-1

TERMINAL

BLOCK

CUR VOLT

J1

REV-5V

TB1

+5V 0V FWD SIG1 COM1

Main Speed

Potentiometer

Wiper

(5 k)

High

Jumper

Low

Jumper

CUR VOLT

J1

ID5SI-1

TERMINAL

BLOCK

P1 P2 P3

0 - 5

Volts DC

+

-

V

P1 P2 P3

0 - 10

Volts DC

V

+

-

10k

10k

ID5402-CO, ID5403-CO,
ID5405-CO: Connect the

Main Speed Potentiometer
to Terminal Block TB1 on
the ID5SI-1.

Unidirectional Speed
Operation: Connect the

Main Speed Potentiometer
to Terminals “+5V” (high),
“SIG1” (wiper), “COM1”
(low). Motor direction is
selected with a Forward­Stop-Reverse Switch
connected to Terminals “0V”
(common of switch), “FWD”,
“REV”. See Figure 8. If a
Forward-Stop-Reverse
Switch is not used, a jumper
must be installed between
Terminals “0V” and “FWD”,
of Terminal Block TB1, in
order for the drive to
operate.

Bidirectional Speed
Operation: Connect the

Main Speed Potentiometer to
Terminals “+5V” (high), “SIG1”
(wiper), “– 5V” (low). Terminals
“FWD”, “REV”, “COM1” must be
connected together. See Figure 9.

FIGURE 8 – UNIDIRECTIONAL MAIN SPEED POTENTIOMETER

& FORWARD-STOP-REVERSE SWITCH CONNECTIONS

(Jumper J1 Installed in “VOLT” Position)

FIGURE 9 – BIDIRECTIONAL

MAIN SPEED POTENTIOMETER CONNECTION

(Terminals “FWD”, “REV”, “COM1” Connected)

(Jumper J1 Installed in “VOLT” Position)

FIGURE 10 – CATALOG NOS. ID5202-CO, ID5203-CO

VOLTAGE FOLLOWING SIGNAL INPUT CONNECTION

0 – 5 Volts DC (Isolated) 0 – 10 Volts DC (Isolated)

5.5 Signal Following Connections: The
drive output will linearly follow the analog
signal input.

Catalog Nos. ID5202-CO, ID5203-CO:

Connect the isolated* 0 – 5 Volt DC
signal input positive lead (+) to Terminal “P2” and the negative lead (–) to Terminal “P1”.
The terminals are located on the lower PC board. With external circuitry, a 0 – 10 Volt DC
analog signal can also be used. See Figure 10.

*If a non-isolated signal is used, install the ID5SI-1 Signal Isolator. The ID5SI-1 accepts volt­age (0 to ±25 Volts DC) or current (4 – 20 mA DC) signal inputs. See Table 5, on page 5.

Note: For signal following operation, the Minimum Speed Trimpot (MIN) must be set fully
counterclockwise.

17

WARNING! The signal

REV-5V

TB1

+5V 0V FWD SIG1 COM1

Jumper

0 to ±2.5 thru 0 to ±25

Volts DC

+

V

-

CUR VOLT

J1

ID5SI-1

TERMINAL

BLOCK

REV-5V

TB1

+5V 0V FWD SIG1 COM1

Jumper

+

-

4 - 20 mA DC

CUR VOLT

J1

ID5SI-1

TERMINAL

BLOCK

CON1

A/M

Manual Start Switch

(Momentary Contacts)

(Push to Run)

White

Black

CON1

input must be isolated
from the AC line. Earth grounding
signal connections will damage the
drive and void the warranty. It is
recommended that the ID5SI-1
Signal Isolator and Run/Fault Relay
be installed when using signal
following.

Catalog Nos. ID5401-CO, ID5402­CO, ID5403-CO, ID5405-CO: The

ID5SI-1 is factory calibrated for 0 to
±5 Volt DC signal input. Connect the
voltage (0 to ±25 Volt DC) or current
(4 – 20 mA DC) signal input to
Terminals “SIG1” (+) and “COM1” (–)
of Terminal Block TB1 on the
ID5SI-1. For voltage following, be
sure Jumper J1 (on the ID5SI-1) is set
to the “VOLT” position (factory set­ting). For current following, set
Jumper J1 (on the ID5SI-1) to the
“CUR” position. See Figures 11 and

12. A jumper must be installed
between Terminals “0V” and “FWD”,
of Terminal Block TB1, in order for
the drive to operate.

Application Note: In the
Voltage Following Mode, the
input will accept a “+” and “–“
input voltage, which will run the
motor in the forward and
reverse direction.

FIGURE 11 – CATALOG NOS. ID5401-CO,

ID5402-CO ID5403-CO, ID5405-CO

VOLTAGE FOLLOWING SIGNAL INPUT CONNECTION

(0 to ± 25 Volts DC)

(Jumper J1 Installed in “VOLT” Position)

FIGURE 12 – CATALOG NOS. ID5401-CO,

ID5402-CO ID5403-CO, ID5405-CO

CURRENT FOLLOWING SIGNAL INPUT CONNECTION

(Jumper J1 Installed in “CUR” Position)

FIGURE 13 – MANUAL START SWITCH CONNECTION

Jumper Removed

Connector Installed for

Manual Start Switch

Notes: 1. The MIN Trimpot
on Catalog Nos. ID5401-CO,
ID5402-CO, ID5403-CO,
ID5405-CO is not functional.
Use the OFFSET Trimpot on the ID5SI-1 to offset the signal input, as described in
Section 7.1, on page 22. 2. Do not use the MAX Trimpot on Catalog Nos. ID5401-CO,
ID5402-CO, ID5403-CO, ID5405-CO. Use the MAX Trimpot on the ID5SI-1 to scale the
signal input, as described in Section 7.2, on page 23.

5.6 Manual Start Switch Connection (CON1): The Manual Start Mode is used to manually

start the drive or restart the drive (reset) if a fault has occurred. To operate the drive in the
Manual Start Mode, remove the factory installed jumper on CON1 and install the 2-wire
connector (supplied). CON1 is located on the lower PC board. Connect CON1 to a
momentary switch or contact, as shown in Figure 13.

18

In the Manual Start Mode,

REV-5V

TB1

+5V 0V FWD SIG1 COM1

Forward Reverse

ID5SI-1

TERMINAL

BLOCK

REV-5V

TB1

+5V 0V FWD SIG1 COM1

Forward Reverse

ID5SI-1

TERMINAL

BLOCK

C

ON2

F - S - R

Forward-Stop-Reverse

Black
W

hite

CON2

R

ed

Stop

F

orward

R

everse

Switch

the drive will trip due to all
faults (Overvoltage,
Undervoltage, Short Circuit,

2

t) and remain tripped

and I
even when the fault is
cleared. To Start/Reset the
drive, the switch or contact
must be manually closed.
Also, the drive must be
restarted each time the AC
line is interrupted.

For Automatic Start, see Section

6.2, on pages 21 and 22.

Notes: 1. See Section 8.3, on page

27. Also see Section 9.2, on page

28. 2. The drive can be factory pro­grammed for Run/Stop operation
with momentary contacts.

5.7 Forward-Stop-Reverse Switch
Connection (CON2): The drive can

operate using a Forward-Stop­Reverse Switch, Contact, or Open
Collector.

FIGURE 14 – FORWARD-STOP-REVERSE SWITCH CONNECTION

Connector Installed for

Jumper Removed

Forward-Stop-Reverse Switch

FIGURE 15 – FORM “C” CONTACT OR RELAY

FORWARD-STOP-REVERSE CONNECTION

FIGURE 16 – OPEN COLLECTOR

FORWARD-STOP-REVERSE CONNECTION

1. Catalog Nos. ID5202-CO,

ID5203-CO: Remove the factory

installed jumper on CON2 and
install the 3-wire connector (sup­plied). CON2 is located on the
lower PC board. Connect a
“maintained” switch or contact to
the 3-wire connector. See Figure 14. Also see Forward/Reverse Speed Selection, in
Section 6.3, on page 22.

If installing the ID5SI-1 Signal Isolator, See number 2.

Note: The drive can be factory programmed for momentary contact operation.

2. Catalog Nos. ID5401-CO, ID5402-CO, ID5403-CO, ID5405-CO: Connect the

Forward-Stop-Reverse Switch as shown in Figure 8, on page 17. If using Form “C”
Contact or Relay, connect the circuit as shown in Figure 15. If using Open Collector,
connect the circuit as shown in Figure 16.

5.8 Enable Switch Connection (CON2): The drive can be started and stopped with an
Enable Switch (close to run, open to stop). Remove the factory installed jumper on
CON2 and install the 3-wire connector (supplied). CON2 is located on the lower PC
board. Connect a “maintained” switch or contact to the 3-wire connector. See Figure 17,
on page 20.

19

FIGURE 17 – ENABLE SWITCH CONNECTION

CON2

F

- S - R

(Close to Run)

R

e d *

(

Open to Stop)

Black
W

hite

E

nable Switch

C

ON2

Forward

(Close to Run)

R

ed

(Open to Stop)

B

lack

White*

E

nable Switch

C

ON2

R

everse

J2

NC NOJ2NC NO

K1 K2

TB2

Run/Fault Relay Output Contacts

onnector Installed for

C

Jumper Removed

*For Forward Enable Switch connection, the red wire is not used. For Reverse Enable Switch connection, the white

wire is not used. The unused wire must be insulated or it may be cut off at the connector.

Forward Enable Switch

onnector Installed for

C
Reverse Enable Switch

For Forward Enable Operation, connect the switch to
the white and black wires. For Reverse Enable

RUN/FAULT RELAY CONNECTION

Operation, connect the switch to the red and black
wires. When the switch is closed, the drive will run. When
the switch is opened, the drive will stop.

5.9 Run/Fault Relay: The Run/Fault Relay is built-in on
Catalog Nos. ID5401-CO, ID5402-CO, ID5403-CO,
ID5405-CO and optional on Catalog Nos. ID5202-CO,
ID5203-CO. The Run/Fault Relay Output Contacts are
located at TB2 of the ID5SI-1 and can be used
to turn on or off equipment or to signal a warn­ing if the drive is put into the Stop Mode or a
fault has occurred. See Figure 18. Also see
Table 9.

FIGURE 19 – RUN/FAULT RELAY

OUTPUT CONTACT SELECTION

Normally Open Contacts Normally Closed Contacts

Jumper J2 Installed in

“NO” Position

(Factory Setting)

For normally open contacts, set Jumper J2
(on the ID5SI-1) to the “NO” position. For
normally closed contacts, set Jumper J2
(on the ID5SI-1) to the “NC” position.
See Figure 19.

TABLE 9 – DRIVE OPERATING CONDITION AND RUN/FAULT RELAY CONTACT STATUS

RELAY CONTACT STATUS (TERMINALS K1 AND K2 OF TB2)

RUN RELAY OPERATION

(Jumper J4 Installed in “RUN” Position)

(Factory Setting)

DRIVE
OPERATING
CONDITION DESCRIPTION

Power Off

Run Mode*

Stop Mode*

Fault** Drive Tripped Open Closed Open Closed

*Run Mode or Stop Mode is selected using the Forward-Stop-Reverse Switch. ** Fault: Overload, I2t, Short Circuit, Undervoltage, and Overvoltage.

20

Main Power

Disconnected

Normal

Drive Operation

Selected by

Operator

JUMPER J2 INSTALLED IN

“NO” POSITION

(Factory Setting)

Open Closed Open Closed

Closed Open Closed Open

Open Closed Closed Open

JUMPER J2

INSTALLED IN

“NC” POSITION

JUMPER J2 INSTALLED IN

FAULT RELAY OPERATION

(Jumper J4 Installed in “FAULT” Position)

“NO” POSITION

(Factory Setting)

FIGURE 18

Jumper J2 Installed in

“NC” Position

JUMPER J2 INSTALLED IN

“NC” POSITION

6 SETTING SELECTABLE JUMPERS

J2J150/60Hz

X1 X2J2J1

50/60Hz

X1 X2

50/60

Output Frequency (Hz)

% Torque

0

02

50

100

100/120

J2J150/60Hz

X1 X2

J2J150/60Hz

X1 X2

A/M

CON1

The drive has customer selectable jumpers

which must be set before the drive can be

used. For the location of jumpers, see

Figure 5, on page 14.

6.1 60Hz and 50 Hz Motor Operation
and Drive Output Frequency
Selection (Jumpers J1 and J2):

Both jumpers must be set for the
appropriate motor nameplate fre­quency rating. Jumpers J1 and J2
are located on the lower PC board.

1. Setting the Drive for 60 Hz or

50 Hz Motor Operation: The

drive is factory set to operate 60
Hz motors. Jumper J1 is factory
set to the “60Hz” position and
Jumper J2 is factory set to the
“X1” position. For 50 Hz motors,
set Jumper J1 to the “50Hz”
position and be sure Jumper J2
is set to the “X1” position.
See Figure 20.

FIGURE 20 – 60 Hz & 50 Hz MOTOR SELECTION

60 Hz Motor Operation

Factory Setting)

(

(J1 Installed in “60Hz” Position)

J2 Installed in “X1” Position)

(

IGURE 21 – AVAILABLE TORQUE vs. OUTPUT FREQUENCY

F

0 Hz Motor Operation

5

(J1 Installed in “50Hz” Position)

J2 Installed in “X1” Position)

(

2. Setting the Drive for Two

Times the Rated Motor RPM:

The drive can also be used to
operate the motor up to two
times the rated RPM. However,

120 Hz Output with 60 Hz Motor
(J1 Installed in “60Hz” Position)

(J2 Installed in “X2” Position)

FIGURE 22 – 120 Hz & 100 Hz

DRIVE OUTPUT FREQUENCY SELECTION

100 Hz Output with 50 Hz Motor
(J1 Installed in “50Hz” Position)

(J2 Installed in “X2” Position)

constant horsepower will result
when operating the drive in the
“X2” mode above the motor
rated frequency. See Figure 21.

For 120 Hz output with 60 Hz motor, be sure Jumper
J1 is set to the “60Hz” position and set Jumper J2 to

FIGURE 23 – AUTOMATIC START

(Jumper Installed)

the “X2” position. For 100 Hz output with 50 Hz motor,
set Jumper J1 to the “50Hz” position and set Jumper
J2 to the “X2” position. See Figure 22.

6.2 Automatic Start (CON1): The drive is factory set for Automatic Start (jumper installed onto
CON1), as shown in Figure 23. CON1 is located on the lower PC board. The drive will auto­matically start when power is applied and a Run Command* is given. The drive will auto­matically restart after a recovered fault due to undervoltage, overvoltage, or short circuit.

2

t Trip, due to a prolonged overload, the drive must be manually restarted.

For an I
See Section 8.3, on page 27. Also see Section 9.2, on page 28.

*A Run Command can be any of the following: Main Speed Potentiometer Signal, Signal Following,

Manual Start Switch, Forward/Reverse Selection, or Enable. See Sections 5.4 – 5.8, on pages 16 – 20.

21

For Manual Start, a momentary

F

- S - R

C

ON2

F - S - R

C

ON2

30

MIN

(Shown Factory Set to 0% Frequency Setting)

0

15

40

35

OFFSET

-

+

ADJUST

contact must be installed onto
CON1, as described in Section

5.6, on pages 18 and 19.

FIGURE 24 – CATALOG NOS. ID5202-CO, ID5203-CO

ORWARD/REVERSE SPEED SELECTION

F

Forward Speed Operation

Factory Setting)

(

(Jumper Installed in “F” Position)

everse Speed Operation

R

(Jumper Installed in “R” Position)

6.3 Forward/Reverse Speed
Selection: Catalog Nos. ID5202-

CO, ID5203-CO are factory set for
Forward Speed Operation (jumper
installed in the “F-S” position of CON2). For Reverse Speed Operation, install the jumper
in the “R-S” position. CON2 is located on the lower PC board. See Figure 24. See
Section 5.7, on page 19.

To connect a Forward-Stop-Reverse Switch, or if installing the ID5SI-1 Signal Isolator
(built-in on Catalog Nos. ID5401-CO, ID5402-CO, ID5403-CO, ID5405-CO), see Section

5.7, on page 19.

7 TRIMPOT ADJUSTMENTS

The drive contains trimpots which are factory set for most
applications. See Figure 5, on page 14, for the location of
the trimpots and their approximate factory calibrated posi­tions. Some applications may require readjustment of the
trimpots in order to set the drive for a specific require­ment. The trimpots may be readjusted as described
below.

WARNING! If possible, do not adjust

trimpots with the main power applied. If
adjustments are made with the main power applied,
an insulated adjustment tool must be used and safety
glasses must be worn. High voltage exists in this
drive. Fire and/or electrocution can result if caution is
not exercised. Safety Notice, on page 7, must be read
and understood before proceeding.

7.1 Minimum Speed (MIN/OFFSET): Sets the minimum

speed of the motor.

1. Catalog Nos. ID5202-CO, ID5203-CO: The MIN Trimpot is factory set to 0% of fre-

quency setting. For a higher minimum speed setting, rotate the MIN Trimpot clock­wise. See Figure 25.

2. Catalog Nos. ID5401-CO, ID5402-CO, D5403-CO, ID5405-CO: The OFFSET

Trimpot on the ID5SI-1 is a 10-turn trimpot which allows for accurate setting of the
minimum speed of the motor. The OFFSET Trimpot is factory set to 0% of frequency
setting. For a higher minimum speed setting, rotate the OFFSET Trimpot clockwise.
See Figure 26.

FIGURE 25 – CATALOG NOS.

ID5202-CO, ID5203-CO

MINIMUM SPEED TRIMPOT RANGE

FIGURE 26 – CATALOG NOS. ID5401-CO,

ID5402-CO, ID5403-CO, ID5405-CO

OFFSET TRIMPOT

Note: The MIN Trimpot on Catalog Nos. ID5401-CO, ID5402-CO, ID5403-CO,
ID5405-CO is not functional.

22

7.2 Maximum Speed (MAX): Sets the maximum speed

8

0

(Shown Factory Set to 100% Frequency Setting)

M

AX

70

75

100

110

90

MAX

-

+

ADJUST

(Shown Factory Set to 1.5 Seconds)

1.5

.3

3

DEC/B

20

10

17

(Shown Factory Set to 1.5 Seconds)

1.5

.3

3

ACC

20

10

17

of the motor.

1. Catalog Nos. ID5202-CO, ID5203-CO: The

MAX Trimpot is factory set to 100% of frequency
setting. For a higher maximum speed setting,
rotate the MAX Trimpot clockwise. For a lower
maximum speed setting, rotate the MAX Trimpot
counterclockwise. See Figure 27.

2. Models ID5401-CO, ID5402-CO, ID5403-CO,
ID5405-CO: The MAX Trimpot on the ID5SI-1 is

a 10-turn trimpot which allows for accurate setting of
the maximum speed of the motor. The MAX trimpot is
factory set to 100% of frequency setting. For a higher
maximum speed setting, rotate the MAX Trimpot
clockwise. For a lower maximum speed setting, rotate
the MAX Trimpot counterclockwise. See Figure 28.

7.3 Acceleration (ACC): Sets the amount of time for the motor

to accelerate from zero speed to full speed. The ACC
Trimpot is factory set to 1.5 seconds. For longer
acceleration time, rotate the ACC Trimpot clockwise.
For more rapid acceleration, rotate the ACC Trimpot
counterclockwise. See Figure 29.

Note: Rapid acceleration settings may cause the cur­rent limit circuit to activate, which will extend the
acceleration time.

FIGURE 27 – CATALOG NOS.

D5202-CO, ID5203-CO

I

MAXIMUM SPEED TRIMPOT RANGE

FIGURE 28 – CATALOG NOS.

ID5401-CO, ID5402-CO,
ID5403-CO, ID5405-CO

MAXIMUM SPEED TRIMPOT

FIGURE 29 – ACCELERATION

TRIMPOT RANGE

(ALL MODELS)

7.4 Deceleration (DEC/B): Sets the amount of time for

the motor to decelerate from full speed to zero
speed. The DEC/B Trimpot is factory set to 1.5 sec­onds. For longer deceleration time, rotate the DEC/B
Trimpot clockwise. For more rapid deceleration,
rotate the DEC/B Trimpot counterclockwise.
See Figure 30.

Application Note: On applications with high inertial
loads, the deceleration may automatically increase in
time. This will slow down the rate of speed of
decrease to prevent the bus voltage from rising to the
Overvoltage Trip point. This function is called
Regeneration Protection. It is recommended that for
very high inertial loads that both the ACC and DEC/B
Trimpots should be set to greater than 10 seconds.

7.5 Slip Compensation (COMP): Sets the amount of Volts/Hz to maintain set motor speed

under varying loads. The COMP Trimpot is factory set to 1.5 Volts/Hz, which provides
excellent speed regulation for most motors. To increase the slip compensation, rotate the
COMP Trimpot clockwise. To decrease the slip compensation, rotate the COMP Trimpot
counterclockwise. See Figure 31, on page 24.

FIGURE 30 – DECELERATION

TRIMPOT RANGE

(ALL MODELS)

23

The slip compensation may be adjusted as follows:

(Shown Factory Set to 1.5 Volts/Hz)

COMP

0 3

.8

1

.5

2.3

(Shown Factory Set to 5 Volts/Hz)

5

DEC/B

0 30

8

15

23

1. Connect an AC RMS ammeter in series with one

FIGURE 31 – SLIP COMPENSATION

RIMPOT RANGE

T

(ALL MODELS)

motor phase.

2. Run the motor and set the unloaded speed to
approximately 50% (900 RPM on 4-pole
1500/1725 RPM motors).

3. Using a tachometer, record the unloaded speed.

4. Load the motor to the nameplate rated current

(AC Amps).

5. Adjust the COMP Trimpot until the loaded RPM is

FIGURE 32 – BOOST TRIMPOT RANGE

(ALL MODELS)

equal to the unloaded RPM.

6. The motor is now compensated to provide con­stant speed under varying loads.

7.6 Boost (DEC/B): When the drive is set for 50 Hz Motor

Operation (Jumper J1 installed in the “50Hz” position),
the DEC/B Trimpot automatically becomes the
adjustable BOOST Trimpot.

Most 60 Hz motors conforming to NEMA standards can operate from a preset Volts/Hz
curve. 50 Hz motors, however, generally differ widely in their characteristics. Therefore, it
is necessary to have adjustable Boost to obtain maximum motor performance.

To increase the boost, rotate the BOOST Trimpot clockwise. To decrease the boost,
rotate the BOOST Trimpot counterclockwise. See Figure 32.

In order for the 50 Hz motor to run properly, the boost must be adjusted. If the applica­tion does not require full torque below 10 Hz, the Boost (DEC/B) Trimpot can be conserv­atively set at 8% (9 o’clock position).

Note: In 50 Hz motor operation, the deceleration time is automatically set to the same as
the Acceleration Trimpot (ACC) setting.

WARNING! To avoid motor winding heating and failure, do not overboost the motor.

The Boost (DEC/B)Trimpot may be adjusted as follows:

1. Connect an AC RMS ammeter in series with one motor phase.

2. Run the motor unloaded at approximately 4 Hz (or 120 RPM).

Note: An unloaded motor with excessive boost will draw more current than a partially
loaded motor.

3. Increase the boost until the ammeter reaches the nameplate rated current (Amps AC).

4. Using the Main Speed Potentiometer, slowly adjust the motor speed over a 0 – 15 Hz

24

(0 – 450 RPM) range. If the motor current exceeds the nameplate rating, decrease
the boost setting.

7.7 Motor Overload (I

(Shown Factory Set to 10.7 Amps)

4.0

CL

12.5

6.1

8.3

10.7

(Shown Factory Set to 14.4 Amps)

17.05.5

CL

7.4

9.8

14.4

3.81.3

CL

2.0

2.6

3.2

(Shown Factory Set to 3.2 Amps)

6.22.1

CL

3.1

4.2

5.3

(Shown Factory Set to 5.3 Amps)

(Shown Factory Set to 13.3 Amps)

15.55.0

CL

7.6

10.3

13.3

(Shown Factory Set to 7.4 Amps)

8.53.0

CL

4.4

5.8

7.4

2

t) with RMS Current Limit (CL)*: Sets the current limit (overload),

which limits the maximum current to the motor, prevents motor burnout, and eliminates
nuisance trips. The CL Trimpot is factory set to 160% of the drive rated current. To
increase the current limit, rotate the CL Trimpot clockwise. To decrease the current limit,
rotate the CL Trimpot counterclockwise. See Figures 33 – 38.

*UL approved as an electronic overload protector for motors.

In order to ensure that the motor is properly protected with the I2t feature, it is
required that the CL Trimpot be set for 160% of the motor nameplate rating. This is
accomplished as follows:

Note: This adjustment must be made within 6 seconds or the I2t Trip will occur.

1. Connect an AC RMS ammeter in series with one motor phase.

2. Set the CL Trimpot fully counterclockwise.

3. Adjust the speed setting to 30% of full speed.

4. Lock the motor shaft and adjust the CL Trimpot to 160% of the motor nameplate

rated current.

Example: A 2 HP motor has a full load current rating of 5.2 Amps. Set the CL
Trimpot to 5.2 X 160% = 8.3 Amps

FIGURE 33 – CATALOG NO.

ID5202-CO CL TRIMPOT RANGE

FIGURE 36 – CATALOG NO.

ID5402-CO CL TRIMPOT RANGE

FIGURE 34 – CATALOG NO.

ID5203-CO CL TRIMPOT RANGE

FIGURE 37 – CATALOG NO.

ID5403-CO CL TRIMPOT RANGE

FIGURE 35 – CATALOG NO.

ID5401-CO CL TRIMPOT RANGE

FIGURE 38 – CATALOG NO.

ID5405-CO CL TRIMPOT RANGE

25

8 DRIVE OPERATION

60

Motor Speed (%)

TEFC and Open Ventilated

50304010020

M

otors

Maximum Allowed

Motor Torque (%)

40

20

60

0

and TENV

Inverter Duty

100

80

100907080

Motors

Fan Cooled

Open Ventilated Motor

(100 CFM Min.)

Fan or Blower

Airflow

8.1 Important Application Information

1. Motor with External Fan Cooling: Most totally enclosed fan-cooled (TEFC) and

open ventilated 3-phase AC induction motors will overheat if used beyond a limited
speed range at full torque. Therefore, it is necessary to reduce motor load as speed
is decreased.

Note: Some fan-cooled motors can be used over a wider speed range. Consult the
motor manufacturer for details.

WARNING! Some motors have low speed characteristics which

cause overheating and winding failure under light load or no load
conditions. If the motor is operated in this manner for an extended period of
time, it is recommended that the unloaded motor current be checked from 2 –
15 Hz (60 – 450 RPM) to ensure motor current does not exceed the nameplate
rating. Do not use motor if the motor current exceeds the nameplate rating.

It is recommended that the drive be used with Inverter Duty or TENV motors.

Inverter duty and most

FIGURE 39 – MAXIMUM ALLOWED MOTOR TORQUE vs. SPEED

totally enclosed non-ven­tilated (TENV) motors can
provide full rated torque
over an extended speed
range without overheat­ing. See Figure 39.

If external fan cooling is
provided, open ventilated
motors can also achieve
an extended speed range
at full rated torque. A box
fan or blower with a mini­mum of 100 CFM per HP

FIGURE 40 – OPEN VENTILATED MOTOR WITH EXTERNAL COOLING

is recommended. Mount
the fan or blower so the
motor is surrounded by
the airflow. See Figure 40.

2. Electronic Motor
Overload Protection:

The drive contains
Modified I2t Overload
Protection. A Current
Limit (CL) circuit limits the

26

drive current to a
factory preset level of 160% of the rated drive current. The CL Trimpot is used to
recalibrate the drive current from 60% thru 200%. The Power Start™ circuit provides
an overshoot function that allows most motors to develop more than 200% of start­ing torque and breakdown torque.

If the motor is overloaded to 120% of full load (75% of the CL setting), the I

2

t Timer
starts. If the motor continues to be overloaded at the 120% level, the timer will shut
down the drive after 30 minutes. If the motor is overloaded to 160% of full load, the
drive will trip in 6 seconds.

*UL approved as an overload protector for motors.

8.2 Start-Up Procedure: After the drive

has been properly setup (jumpers
and trimpots set to the desired
positions) and connections com­pleted, the power (PWR) LED will
be illuminated green. The status
(ST) LED will indicate drive status,
as described in Table 10. To
remove and install the Finger-Safe
Cover, see Section 4, on page 14.

8.3 Fault Recovery: The drive moni-

tors four faults (Undervoltage,
Overvoltage, Short Circuit at the
motor (phase-to-phase), I2t).
Table 11 describes how the drive
will automatically start (factory
setting) after the fault has cleared.

Application Note – In Manual Start
Mode, the drive must be manually
reset for any fault. Use the Manual
Start Switch, as described in
Section 5.6, on pages 18 and 19.

2

8.4 Restarting the Drive After an I

t

Fault Has Cleared: The drive can

be restarted after an I2t Fault has
cleared by any of the following methods.

TABLE 10 – DRIVE OPERATING CONDITION &

TATUS LED INDICATOR

S

Drive Operating Condition

Normal Operation (Run) Slow Flash Green

O

verload (120% – 160% Full Load)

I2t (Drive Timed Out)

Short Circuit Slow Flash: Red

Undervoltage

Overvoltage

S

top Steady Yellow

Notes: 1. Slow Flash = 1 second on and 1 second off. Quick Flash = 0.25

second on and 0.25 second off. 2. In Manual Start Mode, when the Overload

is removed, before the I

flash green. 3. In Manual Start Mode, when the Undervoltage or Overvoltage

condition is corrected, the “ST” LED will flash Red / Yellow / Green.

2

t times out and trips the drive, the “ST” LED will

1

F

a

lash Rate

nd LED Color

S

teady Red

Quick Flash Red

Quick Flash Red / Yellow

Slow Flash Red / Yellow

2

3

3

TABLE 11 – FAULT RECOVERY & RESETTING THE DRIVE*

Fault Automatic Start Mode (Factory Setting)

Undervoltage

Overvoltage

Short Circuit

2

t

I

*The fault must be cleared before the drive can be reset.

Drive will automatically start

after the bus voltage returns to the operational level

or when the drive is first turned on (power up).

Drive will automatically start

after the bus voltage returns to the operational level.

Drive will automatically start

after the short circuit is removed.

Drive must be manually restarted.

Note: If an I2t Fault occurs, the motor may be overloaded. Check the motor current with
an AC RMS responding ammeter. Also, the CL setting may be set too low. See Section

7.7, on page 25.

1. Disconnect and reconnect the AC power (approximately 15 seconds).

The “ST” LED must change from quick flashing red to flashing red/yellow.

2. Set the Main Speed Potentiometer to zero (fully counterclockwise).

Note: In order to be able to reset the drive by setting the Main Speed Potentiometer
to zero, it is necessary to have the MIN Trimpot set to zero (fully counterclockwise).

3. Open and close the Enable switch or contact. See Section 5.8, on pages 19 and 20.

27

9 DIAGNOSTIC LEDS

The drive contains two diagnostic LEDs to display the drive’s operational status. See Figure 5,
on page 14, for the location of the “PWR” and “ST” LEDs.

9.1 Power On (PWR): The “PWR” LED will illuminate green when the AC line is applied to

the drive.

9.2 Status LED (ST): The “ST” LED is a tricolor LED which provides indication of a fault or

abnormal condition. The information provided can be used to diagnose an installation
problem such as incorrect input voltage , overload condition, and drive output miswiring.
It also provides a signal which informs the user that all drive and microcontroller operating
parameters are normal. Table 10, on page 27 summarizes the “ST” LED functions.

Note: The drive is factory set for Automatic Start. For Manual Start/Reset,
see Section 5.6, on pages 18 and 19.

28

– NOTES –

29

– NOTES –

30

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SHANGHAI JIAHUA BUSINESS CENTER
ROOM NO. A-8421
808 HONG QIAO ROAD
SHANGHAI 200030
PHONE: [phone]
FAX: [phone]

GERMANY

DIESELSTRASSE 22
D-85551 KIRCHHEIM
MUNICH, GERMANY
PHONE: [phone]
FAX: [phone]

INDIA

14, COMMERCE AVENUE
MAHAGANESH COLONY
PAUD ROAD
PUNE - 411 038
MAHARASHTRA, INDIA
PHONE: [phone]
FAX: [phone]

ITALY

BALDOR ASR AG
SUCCURSALE DI MENDRISIO
VIA BORROMINI, 20A
CH-6850 MENDRISIO
SWITZERLAND
PHONE: [phone]
FAX: [phone]

JAPAN

DIA BLDG 802,
2-21-1 TSURUYA-CHO,
KANAGAWA-KU
YOKOHAMA, 221-0835, JAPAN
PHONE: [phone]
FAX: [phone]

KOREA

ROOM 208-37
INCHEON INDUSTRIAL GOODS
CIRCULATING CENTER
SONGHYEON 3-DONG, DONG-GU
INCHEON. KOREA, 401-705
PHONE: [phone]
FAX: [phone]

MÉXICO

KM. 2.0 BLVD. AL AEROPUERTO
LEÓN 37545, GUANAJUATO,
MÉXICO
PHONE: [phone]
FAX: [phone]

MIDDLE EAST & NORTH AFRICA

VSE INTERNATIONAL CORP.
3233 NORTH ARLINGTON HEIGHTS
SUITE 100W
ARLINGTON HEIGHTS, IL 60004
PHONE: [phone]

SINGAPORE

51 KAKI BUKIT ROAD 2
KB WAREHOUSE COMPLEX
SINGAPORE 417863
PHONE: [phone]
FAX: [phone]

SWITZERLAND

POSTFACH 73
SCHUTZENSTRASSE 59
CH-8245 FEUERTHALEN
SWITZERLAND
PHONE: [phone]
FAX: [phone]

TAIWAN

4F, NO. 25, SEC. 1,
TUNHUA S ROAD,
TAIPEI 10557, TAIWAN, R.O.C.
PHONE: [phone]
FAX: [phone]

UNITED KINGDOM

6 BRISTOL DISTRIBUTION PARK
HAWKLEY DRIVE
BRISTOL BS32 0BF U.K.
PHONE: [phone]
FAX: [phone]

31

LIMITED WARRANTY

For a period of 2 years from date of original purchase, BALDOR will repair or replace with­out charge controls which our examination proves to be defective in material or workman­ship. This warranty is valid if the unit has not been tampered with by unauthorized persons,
misused, abused, or improperly installed and has been used in accordance with the instruc­tions and/or ratings supplied. This warranty is in lieu of any other warranty or guarantee
expressed or implied. BALDOR shall not be held responsible for any expense (including
installation and removal), inconvenience, or consequential damage, including injury to any
person, caused by items of our manufacture or sale. (Some states do not allow the exclu­sion or limitation of incidental or consequential damages, so the above exclusion may not
apply.) In any event, BALDOR’s total liability, under all circumstances, shall not exceed the
full purchase price of the control. Claims for purchase price refunds, repairs, or replace­ments must be referred to BALDOR with all pertinent data as to the defect, the date pur­chased, the task performed by the control, and the problem encountered. No liability is
assumed for expendable items such as fuses.

Goods may be returned only with written notification including a BALDOR Return
Authorization Number and any return shipments must be prepaid.

Baldor Electric Company

P.O. Box 2400, Ft. Smith, AR 72902-2400

[phone]

Fax [phone]

(A40207) – Rev. B – 10/2009

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