Curtis Instruments

Curtis Instruments

387

Electric Fuel Gauge and Battery Controller

DESCRIPTION: Curtis Model 933/3D is a battery “fuel” gage and controller with lift lockout and

MODEL 933/3D adjustable reset and discharge settings. These proven instruments, with more than a half-million units installed, feature a rugged aluminum controller for reliable operation, even in the most severe conditions.

APPLICATION:

The Curtis Model 933/3D prolongs battery life and protects vehicle components from the effects of deep discharge in material handling and other battery powered industrial vehicles.

FEATURES:

• Flashing red LED signals “energy reser ve” warning at 75% discharge.

• At 80% discharge this instrument locks out the lift coil circuit on industrial lift trucks and provides optional warning signals in other vehicles.

• If 80% discharge is reached during a lift, the lift is completed before the lift circuit is locked out.

• Recognizes improperly charged battery.

• Non-volatile memor y (EEPROM) retains

“state-of-charge” level memory when external power is removed.

• Adjustable reset level and discharge profile

(lockout point). (Factory settings are: Reset level at 2.09VPC. Lockout at 1.73VPC).

• Controller is easy to install and mounts to body of truck with two 1/4” bolts. The gage is installed in the dash in a standard 2-1/16” round cut-out.

Battery Capacity Gauge

13260

Battery Capacity Gauge

1156-E2448

Guard, Meter Lens

13210

Battery Controller & Electric Fuel Gauge

933-3-24V

933-3-2436V

933-3-36V

933-3-3648V

933-3-48V

Battery Controller

933-3D24

933-3D2436

933-3D36

933-3D3648

933-3D48

Battery Capacity Gauge

13260

1156-E2448

Guard, Meter Lens

13210

Electric Fuel Gauge & Battery Controller Cross Reference

BAKER

L0009460733 933-3-24V

L0009460734 933-3-48V

L1054996001 13260

CROWN

111572 13260

92592 13260

92593 933-3D24

92594 933-3D36

BARRETT

27522-005 933-3-12V

27522-008 933-3-24V

27522-008A 933-3D24

27522-008B 13260

27522-009 933-3-12V

27522-8B 13260

HYSTER

368591 13260

339050 13260

CLARK

2377939 13260

2381981 933-3D24

2392361 933-3-36V

MITSUBISHI

CATERPILLAR

1009517 933-3D2436

1032292 13260

2I7956 13260

905159 13260

RAYMOND

870-221 13260

870-228-007 933-3D2436

870-229 13260

870-241 13260

870-242 1156-E2448

TOYOTA

00591-09209-81 933-3D48

00591-42714-81 13260

YALE

7511284-03 13260

7511284-04 933-3-24V

7511284-10 933-3-12V

TOYOTA

00590-00524-81 933-3D2436

00591-07758-81 13260

00591-09200-81 933-3-24V

00591-09201-81 933-3-3648V

00591-09202-81 933-3-36V

00591-09203-81 933-3-48V

00591-09206-81 933-3D24

00591-09207-81 D933-3D36

00591-09208-81 933-3D3648 www.helmarparts.com

© Copyright 2012 HELMAR INC.


388

Motor Speed Controllers - 1200 Series

D E S C R I P T I O N: Curtis PMC Models 1204/1205 are power MOSFET electronic motor speed controllers designed to provide smooth, silent, efficient and cost effective speed, torque and braking control.

MODEL 1204/1205

1 min 5 min 1 hr VOLTAGE UNDERVOLT

CURTIS PMC VOLTAGE RATING RATING RATING DROP @ 100A CUTBACK

MODELS (volts) (amps) (amps) (amps) (volts) (volts)

1204-0XX 24-36 275 275 125 0.35 16

1204-1XX 24-36 175 175 75 0.50 16

1204-4XX 36-48 275 275 125 0.35 21

1204-6XX 12 275 275 125 0.35 9

1205-1XX 24-36 400 400 175 0.25 16

1205-2XX 24-36 350 350 150 0.30 21

1205-3XX 12 400 400 175 0.25 9

MODEL 1207A - Programmable

D E S C R I P T I O N: Curtis PMC 1207A series of motor speed controllers feature a microprocessor based logic section combined with a proven MOSFET power section. The 1207A series controllers are efficient, cost effective and easy to install.

1 min 5 min 1 hr TYP. VOLTAGE UNDERVOLT AMBIENT TEMP.

CURTIS PMC VOLTAGE RATING RATING RATING DROP @ 100A CUTBACK RANGE

MODELS (volts) (amps) (amps) (amps) (volts) (volts) (C O )

1207A-41XX 24 250 150 100 0.35 16 -25 to 50

1207A-51XX 24 300 170 110 0.30 16 -25 to 50

MODEL 1209B - Programmable

D E S C R I P T I O N:

Curtis PMC Models 1209B/1221B are power MOSFET electronic motor speed controllers designed to provide smooth, silent, efficient and cost effective speed, torque and braking control.

2 min 5 min 1 HOUR VOLTAGE UNDERVOLT

CURTIS PMC VOLTAGE CURRENT RATING RATING RATING DROP CUTBACK

MODELS (volts) (amps) (amps) (amps) (amps) @ 100A (volts)

1209B-46XX 24-36 500 500 350 225 <0.15V 16

1209B-55XX 36-48 450 450 300 200 <0.30V 21

1209B-64XX 48-72 400 400 275 175 <0.30V 30

MODEL 1243 - Programmable D E S C R I P T I O N: Curtis PMC Model 1243 SepEx® programmable controllers provide smooth and seamless regenerative control of separately excited motors. An advanced MOSFET power section, combined with a sophisticated microprocessor provides very high efficiency, silent operation and reduced motor and battery losses.

ARMATURE RATING* FIELD RATING

VOLTAGE (amps) (amps)

CURTIS PMC MODEL (volts) 2 minutes 1hr 2 minutes 1hr

1243-42XX 24-36 200 80 25 15

1243-43XX 24-36 300 100 25 15

MODEL 1244

Programmable

D E S C R I P T I O N: Curtis PMC Model 1244 SepEx™ programmable controllers provide smooth and seamless control of separately excited motors. An advanced MOSFET power section provides very high efficiency, silent operation and reduced motor and battery losses.

ARMATURE RATING* FIELD RATING

VOLTAGE (amps) (amps)

CURTIS PMC MODEL (volts) 2 minutes 2 minutes

1244-44XX 24-36 400 60

1244-45XX 24-36 500 60

1244-46XX 24-36 600 60

1244-47XX 24-36 700 60

1244-54XX 36-48 400 50

1244-55XX 36-48 500 50

1244-56XX 36-48 600 50

1244-64XX 36-80 400 50

1244-65XX 36-80 500 50

1244-66XX 36-80 600 50 www.helmarparts.com



389

Motor Speed Controllers Cross Referenece

BLUE GIANT

Truck Part# Controller#

026-474-99 1204-014

CUSHMAN


78005 1219-8404

PRIME MOVER


27325-00 1204X-4205

TAYLOR DUNN


62-215-00 1215-8302

026-479-99 1204-601

026-510-99 1214-8203

BIG JOE


005467-01 1204X-1401

005467-02 1204X-4402

BAKER


137648 1205-105

137649 1204-013

142384 1209-4602

142763 1209B-5502

142764 1204-507

143416 1209B-4605

144133 1214-8204

144928 1221-4803

BARRETT


27732-068 1205-111

27732-070 1205-304

27732-071 1205S-4603

27732-077 1204-028

27732-078 1209B-4602

27732-079 1209B-4604

27732-081 1205X-4418

CLUBCAR


1014749 1204-015

1016674 1205-113

1017209 1205-209

1018008 1204-408

1018402-01 1204-410

1018402-02 1204-411

1018402-03 1204-412

101956501 1510-5201

CLARK


2819388 1244-4413

CROWN


110612 1205X-4407

113415 1204X-4207

115578 1205X-4420

115937 1207-1106

119247-00 1207-1115

123812 1204X-4220

123812-00 1204X-4218

123813 1205X-4420

123813-00 1205X-4421

126268-00 1207AC-6103

805324 1207AC-6102

78005 1219-8405

841344 1244-5404

892789 1207-1128

893392 1207-2103

E-Z-GO


22717-G1 1205-112

25864-G03 1206-1

25864-G04 1206-002

27937G01 1205X-4408

73060-G01 1205-117

73098G02 1264-5405

73144-G01 1206SX-002

73144-G03 1206SX-003

73144-G04 1206SX-004

73144-G06 1206SX-005

73233-G01 1205-210

73263G01 1206MX-1111

73326G01 1206MX-1112

73326G02 1206MX-1114

73326G04 1206MX-1115

HYSTER


2307947 1205X-4402

826156 1205-303

MULITITON


8550815 1204-029

NISSAN


29320-34K00 1244D-4476

PRIME MOVER


1137197-002 1207-1123

1137197-003 1207-1131

137197-005 1207-1137

137197-006 1207A-4110

137197-01 1207-1102

143850-002 1207-1124

143850-003 1207-1129

163770-001 1207A-4109

165137-001 1243-4303

166328-001 1207A-4111

169071-003 1243C-4275

169072-003 1243C-4274

169073-003 1243C-4374

171291-001 1243C-5274

171291-003 1243C-5274

23456-00 1204-033

23456-01 1204-606

23456-02 1205-116

23456-03 1205-306

27325-01 1205X-4419

305878-000 1242-4204

305878-001 1242-4304

306777-003 1244-4404

306777-004 1244-4404

307260-000 1242-4205

308411-001 1244C-4406

309659-001 1244C-4506

309807-000 1244-4416

311468-000 1242-4209

311469-000 1242-4210

RAYMOND


1-187-007-001 1242-4301

1-187-049 1204-019

1-187-067 1204X-4203

1-187-068 1207-1105

1-187-070 1204X-4215

1-187-074 1214-8704

1-187-075-004 1244C-4417

1-187-075-005 1244C-4507

1-187-076-003 1244C-4504

1-187-077-002 1242-4305

1-187-078 1207A-4107

1-187-082 1242-4206

1-187-085 1214-8704

1-187-086-001 1244-4424

1-187-086-002 1244-4425

1-187-086-003 1244-4424

1-187-086-004 1244-4425

1-187-087-002 1243-4304

1-187-088-001 1204-503

1-187-089-001 1254-4505

1-187-093 1214-8704

1-187-094-001 1244-4424

1-187-094-002 1244-4425

1-187-094-003 1244-4424

1-187-094-004 1244-4425

1-187-095 1244-4422

1-187-098 1244-4426

1-187-099 1214-8704

1-187-100 1214-8704

1-187-101 1214-8704

850-900-038 1204-205

TAYLOR DUNN


4-058-78 1205-118

62-204-00 1204-021

62-204-10 1204X-4211

62-204-40 1204S-4402

62-205-00 1205-108

62-205-20 1205-207

62-205-30 1205X-4601

62-205-40 1209B-4603

62-209-70 1209-6404

62-221-00 1221-7404

62-221-10 1221-5705

62-231-00 1231-7703

TENNANT


15008 1204-020

222220 1203A-608

363553 1204-037

386302 1204-039

60228 1204X-4210

TOYOTA


00590-40562-71 1214-8704

00590-41752-71 1214-8704

YALE


1500319-10 1205X-4417

1665944-07 1244-4407

1665944-08 1244-4408

5047857-00 1215-9101

5049127-00 1215-9102

5051707-00 1207AC-6104

5183616-01 1204X-4209

5183616-02 1204X-4407

5183616-03 1205X-4414

5183616-04 1204X-1203

5183616-06 1205X-1402

5183616-07 1205X-4413

5183616-08 1204X-4214

5183616-09 1204X-4408

5183616-11 1204X-1204

5183616-12 1205X-1405

5183616-13 1205X-4416

5241355-90 1215-9103

5241414-52 1297-2402

5241414-53 1297-2403

5241460-44 1297-2404

5241460-45 1297-1405

5241460-46 1297-2405

5241487-83 1297-2406

5241508-26 1297-2407

8008260-68 1205-114

8008261-55 1204-602 www.helmarparts.com



390

Handheld Programmable/Cable Kit

DESCRIPTION: The Curtis Model 1311 LP Handheld Programmer simplifies the programming, testing and diagnosing of Curtis Speed Controllers and Auxiliary Devices.

APPLICATION: The Curtis Model 1311 LP Handheld Programmer provides a simple and intuitive interface to Curtis products for testing, diagnostics and parameter adjustments.

1311MP-1101

MODEL 3000

FEATURES • Bookmark keys facilitate fast swapping between three user

• Compatible with all Curtis speed controllers and auxiliary selected menus.

devices.

• Detail Screen shows units, min/max ranges and bargraph.

• Backward compatible to the Curtis Model 1307 Program-

• Allows cloning of parameter settings between controllers.

mer.

• Graphic LCD can display up to seven lines of information.

• Easy menu navigation with clear and intuitive parameter

• Restricted data is controlled by four access levels: OEM, organization.

Dealer, Service and User.

• Inc/dec key for real-time adjustment of parameters.

• Cable options to interface with all Curtis controllers:

• Read and clear fault history, monitor real-time data and

Molex, Conxall and RJ11.

perform tests.

1311MP-4401 enGage tm II Digital Instruments

DESCRIPTION: The Curtis enGage™ II is a dual function, microprocessor based instrument that can be factory or user defined to monitor various functions including fuel, temperature,pressure, voltage, battery state of charge and maintenance/status.

APPLICATION: Industrial and commercial vehicles including: material handling, outdoor power and construction equipment, engine driven stationary devices, commercial cleaning equipment, golf / light-on-road and other mobility aids. Also ideally suited for monitoring scheduled maintenance, warranty and leasing intervals.

12-48 Volt - Maintenance Monitor Amp Connector

3003R-67X-0001

4

FEATURES

• Multiple functions in one programmable unit:

• Field programmable maintenance monitor allows dealers and/or users to program maintenance intervals for their specific application.

• Optional settable hour meter allows replacement of a failed hour meter without loss of total elapsed time.

• Flexible output modes include flashing LCD segments, panel mounted LED and FET (0.5A) which al-

1/2 1 lows the equipment designer to define critical stallation and production costs and eliminates traditional mounting hardware kits.

• EEPROM non-volatile memory retains usage data without battery back-up.

• Reliable, all solid state design means no moving parts minimizing warranty costs.

Installation Kit parameters and to choose appropriate notification methods, such as alarms or buzzers.

• True Curtis battery monitoring technology means proven algorithm protection capabilities providing reliable state of charge information.

• Clock function allows vehicle operator easy and safe access to time of day status.

• Mounting bracket and integrated connector lowers in-

E2-KIT-AMP E2-KIT-MOLEX

MODEL 933

CURTIS UniGauge

DESCRIPTION: Curtis Model 933 combines in one instrument a completely solid state battery discharge indicator, an LCD hour meter and lift lockout, housed in a 52mm case. Void of moving parts, this combination instrument is exceptionally reliable even in severe operating environments.

C D

B

A

RESET

M

N

L

K

O

R

T

P

Q

S

U

DISCHARGE

APPLICATION: Model 933 is a combination gage ideally suited for electrically powered vehicles.

CROSS REFERENCE

HYSTER

2311536 933-1C1224

YALE

5189666-03 933-1C1224

2311940 933-1C243648 5189666-01 933-1C243648

933-1C1224 933-1C243648 www.helmarparts.com



391

Solid State Battery, Fuel Gauge & Hour Meter

MODEL 802/803 MODEL 802:

DESCRIPTION:

Model 802 is a combination battery ‘fuel’ gage and solid state hour meter housed in a single

52mm diameter case. Void of moving parts, this two-in-one unit provides exceptional reliability even in severe operating conditions.

APPLICATION:

Model 802’s dual voltage feature makes it ideal for material handling applications, including forklift truck manufacturers and parts dealers trying to ease their stocking requirements. These high quality gages are also advantageous on sweeper/scrubbers, aerial lift platforms and personnel carriers.

MODEL 803:

DESCRIPTION: Curtis Model 803 combines in one instrument a completely solid state battery discharge indicator, an LCD hour meter and lift lockout, housed in a 52mm case. Void of moving parts, this combination instrument is exceptionally reliable even in severe operating environments.

APPLICATION: Model 803 is a combination gage ideally suited for electrically powered vehicles.

MODEL 802 Dimensions without Lift Lockout

"U" CLAMP FOR .76 TO 6.35

PANEL THICKNESS

BLACK BEZEL

T H U M B N U T 4 M M

WA S H E R 4 M M

S E E N O T E 2 . 0

B + HI

B + LOW

1 2

COMMON

(B−)

FUEL GAGE "LED" 2 RED.

3 YELLOW. 5 GREEN.

BAR HEIGHT 5mm

HOUR METER "LCD"

CHARACTER HEIGHT 5mm

0 1 2 1

− +

5 6

52.07 MAX 1

10

3 4

KEYSWITCH

9.02 MAX

ETI (+)

ENABLE

ETI (−)

ENABLE

LABEL

55.37 MAX

12 Volt

802RB12BN

24 & 36 Volt

802RB2436BN

36 & 48 Volt

802RB3648BN

24 & 48 Volt

802RB2448BN

MODEL 803 Dimensions with Lift Lockout

Note:

In addition to a

"U" Clamp for.76 to

“U” clamp and thumb

43.62 Max

CONNECTOR PINOUT

Thumbnut 4mm 6.35 Panel nuts/washers shown in

Pin No.

Relay Option J

Washer 4mm

Thickness the drawing, individu-

1 HRM (–) ally packed units are 2* Keyswitch provided with a mating

3 Relay ARM (+)

Black

Bezel connector and female

4

5

Relay N.C. (–)

Common (B –) pins. Bulk packed units are provided with a “U” clamp and hex nuts/washers only.

6

7

8

HRM (+)

B + Low

B + High

*Keyswitch turns on “fuel gage” display and enables the hour meter. To accumulate time in the hour meter one or both of the HRM+ and HRM– inputs must be connected.

M

L

K

N O

P

Q

DISCHARGE

R

S

T

U

51.46 Max

42.46 Max

8.89 Max

57.75 Max

58.42 MAX

72 & 80 Volt

802RB7280BN

INSTALLATION

KIT FOR

MODEL

803

1/2 1

+

12 Volt

803RB12BCJ

24 & 36 Volt

803RB2436BCJ

24 & 48 Volt

803RB2448BCJ

24 & 48 Volt

803RB2448BCK3010

36 & 48 Volt

803RB3648BCJ 15369002

CLARK

Model 802/803 Cross Reference

KOMATSU

913739 802RB2436BN 301445-000 802RB2436BN

PRIME MOVER

301445-001 802RB2436BN

919749 802RB2436BN 3BA-55-34790 803RB3648BCJ 306051-000 803RB12BCJ

306051-001 803RB2436BCJ

HYSTER

1361313 802RB2436BN

MITSUBISHI

CATERPILLAR

2302036 802RB12BN

864794 802RB2436BN

1009518 802RB2436BN

1100728 802RB2436BN

RAYMOND

870-231-002 802RB2436BN

870-248 802RB2436BN

870-256 802RB2436BN

TOYOTA

00590-00528-71 802RB2436BN

YALE

7520604-01 802RB2436BN

00590-00609-71 802RB2436BN

00590-00610-71 802RB2436BN

00590-03794-81 802RB2436BN

00590-09015-81 802RB2436BN

00590-42119-71 802RB2436BN

7520604-02 802RB12BN

7526263-01 802RB12BN

7526263-02 802RB2436BN www.helmarparts.com



392

Battery Fuel Gauge 906 Series

MODEL 906:

DESCRIPTION: Model 906 is an inexpensive, one piece, easy to install battery fuel gauge. It is completely solid state and provides a reliable, accurate, and easy to read display of battery state-of-charge. Model 906 is available in five panel mount packages and a printed circuit board mounted module for custom dash panel applications.

APPLICATION: This battery fuel gauge features Curtis-patented technology and is ideal for golf cars, commercial cleaning equipment, mobility aids, electric bicycles, electric marine motors, medical devices, and similar equipment.

D Case: 32 Max

1 2

22±0.15

24±0.3

4 3

44.6±0.3

Thumbnut 4mm

Washer 4mm

"U" Clamp For 0.76-6.35

Panel Thickness

4±0.2

48±0.3

12 Volt

906D-12H

T Case:

24 Volt

906D-24H

53.2

MAX.

36 Volt

906D-36H

28.8

18.0

3.2

1.5

48 Volt

906D-48H

44.5

35.5

1 2

31.2

MAX.

23.8

22.7

3 4

Ø3.8

(2X)

36.7

12 Volt

906T-12HG

24 Volt

906T-24HG

36 Volt

906T-36H

48 Volt

906T-48H

MODEL 900:

Battery Fuel Gauge 900 Series

DESCRIPTION: The Curtis Model 900R battery “fuel” gage is low cost and easy to install. It is a single piece package and installs via a simple 2 wire connection.

"U" CLAMP FOR .030-.250

P ANEL THICKNESS

1/4" MALE QUICK

CONNECT TERMINALS 1/4" MALE QUICK

CONNECT TERMINALS

"

AUDIO ALARM

(ABO)

58

(2.30)

MAX

52

(2.05)

MAX

DISCHARGE

ADJUSTMENT

POT

P

9

(.35)

MAX

46

(1.80)

MAX REAR VIEW AUDIBLE ALARM OPTION

System Voltages: Available in single voltages from 12, 24, 36, 48, 72 and 80VDC. Non-standard high voltage units are available.

12 Volt

900RB12BN

24 Volt

900RB24BN

36 Volt

900R36BN

T

48 Volt

900R48BN

72 Volt

900R72BN

BARRETT

27522 900RB24BN

27522-011 900RB24BN

27522-012 900RB12BN

27522-11 900RB24BN

27522-12 900RB12BN www.helmarparts.com


CLARK

923582 900RB24BN

HYSTER

2308295 900RB24BN

2310110 900RB12BN

CROWN 2311294 900RB24BN

106288 900RB24BN

YALE

7510323-01 900RB12BN

7510323-02 900RB24BN

A A O

F

H Artwork

1

Curtis

P

F 24 H N A A O

Case Styles Reset Level Option

(no memory)

B

(with memory)

5 ±

0 to 0.1 V at empty

10K Ω

Curtis

L

L


393

700 Series Solid State Hour Meters & Counters

DESCRIPTION:

The Curtis 700 Series are highly reliable solid state hour meters and counters that offer an unprecedented combination of patented technology, performance, reliability and value.

APPLICATION: A wide variety of industrial and commercial applications, including scheduled maintenance, warranty and leasing – for medical equipment, transport and industrial vehicles and other industrial equipment.

MODEL 700: 2-Wire Hour Meter, displays only when powered. Available in AC/DC.

MODEL 701: 3-Wire Hour Meter, has a provision for continuous display. Available in AC/DC and DC-only.

MODEL 703: Pulse Counter. Available in AC/DC and DC-only.

F Case:

53.2

MAX.

28.8

18.0

3.2

1.5

44.5

35.5

1 2

31.2

MAX.

HOURS

23.8

22.7

3 4

1/ 10

Ø3.8

(2X)

36.7

R (5mm) Case:

1 2

8.90

13.2

28.6

QUARTZ

HOURS

88888.8

1

10

4 3

51.7

58.4

9.0

R (7mm) Case:

1 2

HOURS

QUARTZ

51.5 DIA.

5 6

1/10

3 4

45.0

28.0

58.4

Q Case:

1 2

4 3

8.90

13.2

28.6

QUARTZ

HOURS

88888.8

1

10

48.3

58.4

700FN00101248D 701FN00101248D 700RN00101248D 701RN00101248D 700QN00101248D 701QN00101248D www.helmarparts.com



394

Battery Chargers

DESCRIPTION:

The Curtis 1620 Series switch-mode chargers are portable, 24VDC, 20A chargers that allow easy charging of electric vehicle batteries at any outlet.

APPLICATION:

Material Handling market and electric vehicles utilizing 24V power, such as counterbalance trucks, order pickers, pallet trucks, reach trucks, scrubbers, stackers, sweepers, tugs, and walkies.

MODEL 1620

73.0

MAX

22.0

MAX

165.0

MAX

MODELS SU60,

SW60, SW80

FEATURES

• User programmability allows the user to optimize the charge profile for their specific battery.

• Microprocessor control and switch-mode operation allows for faster charging, and makes the charger suitable for all types of lead acid batteries.

• Lightweight and compact size offers space advantages over other chargers.

• Will charge a 200Ah battery in less than 12 hours, allowing batteries to be charged overnight.

• Automatic shut-off and restart to compensate for battery self-discharge.

• Forced-air cooling with temperature regulation means maximized power output.

251.0

MAX

CHARGING INDICATOR CONNECTOR, RECOMMENDED MATING CONNECTOR

MOLEX 39-01-4030 WITH TWO (POS. 1 AND POS. 3) FEMALE CRIMP TERMINALS

MOLEX 39-00-0056

15.5

MAX

M5x0.8

STUD AND NUT

(2 PLACES)

GREEN LED

YELLOW LED

AC INLET

IEC 320/C14

PROGRAMMING CONNECTOR,

RECOMMENDED MATING CONNECTOR

MOLEX 39-01-2040 WITH (4) FEMALE

CRIMP TERMINALS MOLEX 39-00-0056

• Internal thermal protection prevents the unit from damage due to over temperature conditions.

• Thermal cutback operation allows the charger to continue charging at elevated temperatures, rather than shutting off.

• Output current is limited so as not to exceed the maximum power and/or thermal capacity of the charger.

• Output is short-circuit and reverse polarity protected, providing protection to both the charger and the operator.

• LEDs indicate AC Power On, Charging Status, and Fault Conditions, allowing for at-a-glance status indication.

• Motor controller inhibit signal present while the charger senses an AC input, ensuring the machine is immobilized and preventing driveoffs during charging.

• Optional mounting kit (not shown) for onboard charging applications.

• Rated to environmental protection of IP54 (including fan) to allow for operation in harsh environments.

• DC safe connect/disconnect means no sparks are generated when connecting the charger to the battery or to the outlet.

• Advanced design allows fan to be replaced without the use of tools, minimizing service downtime.

• Float mode allows the vehicle’s accessories to be used while charging, without draining the battery.

1620FS-120-24

Miniature Contactors

DESCRIPTION: Curtis/Albright relays are DC contactors designed to energize or isolate the vehicle lights, electrical pumps, fans, heating elements, solenoid valves, etc., by means of the key switch.

APPLICATION:

Curtis/Albright Main Power/Ignition Relays are eminently suitable for controlling the electrical services on heavy duty construction, forestry and agricultural vehicles and machinery. Additionally, suitable for

Telecom rack mounted power supplies and static low current DC power systems.

FEATURES

• Curtis/Albright relays and DC contactors offer exceptionally high power ratings for their compact size. Curtis/Albright Ignition/Main Power Relays can take the place of several Cube relays, saving cost, space and installation time.

• This Curtis/Albright relays series is an innovative and unique introduction from the world’s leading manufacturer of DC

Contactors.

• The relay’s miniature size allows exceptional installation flexibility even in the most compact rack assemblies.

• A range of coil voltages are available, including continuously rated voltages for vehicle charging systems.

• The relays are enclosed in IP66 rated cases and can be mounted either directly to a panel (M4 tapped holes are provided) or by means of standard brackets.Note: IP66 rating only applies to “P” types (SW60P, SU60P & SW80P relays)

SU60 for continuous currents up to 100 Amperes. - SW60 for continuous currents up to 80 Amperes.

SW80 for continuous currents up to 125 Amperes

SU60P-12DC SU60P-24DC SU60P-36DC SW60P-12DC SW60P-24DC SW60P-36DC SW80P-12DC SW80P-24DC SW80P-36DC www.helmarparts.com



395

Foot Pedal Assemblies

DESCRIPTION: A durable foot pedal throttle assembly for use with Curtis electronic motor speed controllers.

APPLICATION: Curtis FP-6/7 Foot pedal assembly is ideal for use in electric forklifts, golf carts, electric street vehicles and other vehicle types.

FEATURES

• Rugged LM24 aluminum casing - ideal for tough environments such as material handling.

• The entire foot pedal rotates on its mounting base - for maximum installation flexibility.

• Cable exit points at rear - for easy installation.

• Special return spring design ensures increased reliability.

• 5K Curtis potentiometer.

• Includes two adjustable micro-switches.

• The foot pedal arm can be mounted on either side of the mounting base.

• Custom specific pedal arms possible.

SPECIFICATIONS

• Maximum current for micro-switches: 4A at 30V DC (Resistive load).

• 3 Wire 5K potentiometer (Curtis 98191).

• 7 Core cable. Length 1000mm.

• Pedal shaft stainless steel SS 410.

FP-4 FP-6

Throttle Assembly

DESCRIPTION: The Curtis electronic throttle provides an analog 0-5V output proportional to throttle position for interfacing with motor speed controllers.

APPLICATION: This electronic throttle is ideal for use in material handling, golf cars, on-road and other electric vehicle applications which require a 0-5V input for speed control.

FEATURES

• Hall effect sensors and solid state MOSFET contactor drivers minimize moving parts, thereby increasing reliability and Mean Time

Between Failure.

• Symmetrical throttle response in both forward and reverse directions ensures smooth, concise acceleration and deceleration in both directions.

• Minimal dead band areas at both zero and full throttle positions eliminates hesitation when beginning to accelerate or decelerate.

• Environmental protection of major components through an epoxy layer over the circuit board assures operation in harsh environmental conditions.

• Wig-wag type throttle returns the throttle to neutral for convenience and safety.

• Input polarity protection to ensure no damage occurs to the throttle if it is incorrectly wired.

• Easy to install.

SPECIFICATIONS

• Operating voltage: 13 – 58VDC

• Throttle output range: 0 to 5 Volts

• Maximum throttle output: 5.3 Volts

• Minimum throttle output: 0 Volts

• Maximum dead band at zero throttle:10 degrees

• Maximum dead band at full throttle:10 degrees

• Forward/Reverse current: 1.5 amp max

• Symmetrical throttle response in both directions

ET-126

Electronic Throttle

DESCRIPTION: The Curtis electronic throttle provides an analog 0-5V output proportional to throttle position for interfacing with motor speed controllers.

APPLICATION: This electronic throttle is ideal for use in material handling, golf cars, on-road and other electric vehicle applications which require a 0-5V input for speed control.

FEATURES

• Hall effect sensors and solid state MOSFET contactor drivers minimize moving parts, thereby increasing reliability and Mean Time Between Failure.

• Symmetrical throttle response in both forward and reverse directions ensures smooth, concise acceleration and deceleration in both directions.

• Minimal dead band areas at both zero and full throttle positions eliminates hesitation when beginning to accelerate or decelerate.

• Wig-wag type throttle returns the throttle to neutral for convenience and safety.

• Input polarity protection to ensure no damage occurs to the throttle if it is incorrectly wired.

• Easy to install.

• Environmental protection of major components through an epoxy layer over the circuit board assures operation in harsh environmental conditions.

SYSTEM VOLTAGES

The Model ET-103 and ET-103M have an operating voltage range of 13 to 46 Volts DC.

The Model ET-108 and ET-108M have an operating voltage range of 26 to 58 Volts DC.

SPECIFICATIONS

• Operating voltage: 13 – 58VDC

• Throttle output range: 0 to 5 Volts

• Maximum throttle output: 5.3 Volts

• Minimum throttle output: 0 Volts

• Maximum dead band at zero throttle:10 degrees

• Maximum dead band at full throttle:10 degrees

• Forward/Reverse current: 1.5 amp max

• Symmetrical throttle response in both directions

ET-103 ET-108 www.helmarparts.com


Curtis Instruments

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