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Dear clients,

For celebrating the traditional Spring Festival in China, our international shipping service will be ceased from February 9 to 26.

We may reply your inquiry and question during this period.

If you place an order in our online store during this period, we will try to send out the package of your order on February 27.

Thanks for your kindly comprehension.

Sincerely, we will you a happy new year of the Dog.

NOCO SHOP

Series Motor Control
Controller
Assemblage
SepEx Motor Control
Controller
Assemblage
PM Motor Controller
AC Motor Controller
Programmer
Contactor / Solenoid
Meter / Gauge
Throttle & Tiller Head
Motor
Connector
DC Converter & Other

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NOCO Products' List (PDF Format)
CURTIS Programmable DC SepEx Motor Controller Assemblage
Model: 1243-4220
24V / 36V - 200A, with Control Handle & Installation Kit
From 360.00 USD
Throttle Options:
Voltage Options:
Throttle Options:
Voltage Options:
Secured Payment of PayPal, VISA, MASTERCARD
Free Int'l Expedited Shipping
12-Month warranty
Manual (PDF format) PDF LOGO - NOCO SHOP
Programmable CURTIS DC SepEx Motor Speed Controller Assemblage 1243-4220 - 24V / 36V - 200A, http://wwww.nocoev.com/ Programmable CURTIS DC SepEx Motor Speed Controller Assemblage 1243-4220 - 24V / 36V - 200A, http://wwww.nocoev.com/
Programmable CURTIS DC SepEx Motor Speed Controller Assemblage 1243-4220 - 24V / 36V - 200A, http://wwww.nocoev.com/ Programmable CURTIS DC SepEx Motor Speed Controller Assemblage 1243-4220 - 24V / 36V - 200A, http://wwww.nocoev.com/

Overview:

CURTIS 1243 Generation 2 MultiMode™ controllers are separately excited motor speed controllers designed for use in a variety of small industrial vehicles and in material handling equipment. These programmable controllers are simple to install, efficient, and cost effective, while offering more features than the original 1243.

The 1243 GEN2 MultiMode™ controller provides smooth precise control of motor speed and torque. A full-bridge field control stage is combined with a half-bridge armature power stage to provide solid state motor reversing and full regenerative braking without additional relays or contactors. The controller’s rugged IP53 housing and packaging are built to withstand shock and vibration. State-of-the-art surface mount logic board fabrication makes the 1243GEN2 controller even more reliable than the original 1243. The 1243GEN2 is fully programmable through the CURTIS Model 1313-4331 Handheld Programmer or 1314 PC Programming Station. In addition to configuration flexibility, the programmer provides diagnostic and test capability.

Key Features:

  • CURTIS Model: 1243-4220
  • Norminal Battery Voltage (Volts): 36V (default setting) or 24V
  • Overvoltage protection:
    • 24V models: cutback at approx. 30V, cutback at ≈34V
    • 36V models: cutback at approx. 45V, cutback at ≈49V
  • Undervoltage protection:
    • 24V models: cutback at approx. 17V, cutback at ≈13V
    • 36V models: cutback at approx. 25V, cutback at ≈21V
  • Drive Current Limit (amps): 200
    • Amature:
      • 2 Minute Current Rating (amps): 200
      • 1 Hour Current Rating (amps): 80
    • Field:
      • 2 Minute Current Rating (amps): 25/35
      • 1 Hour Current Rating (amps): 15/20
  • PWM operating frequency: 16 kHz
  • Electrical isolation to heatsink (min.): 500 VAC
  • KSI input voltage (minimum): 16.8 V
  • KSI input current (typical):
    • 78 mA without programmer
    • 120 mA with programmer
  • Logic input voltage: 7.5 V High; <1 V Low
  • Logic input current 15 mA
  • Regulatory compliance
    • Safety, applicable portions: EN 1175-1:1998
    • EMC and EMI: EN 12895:2000
    • UL Recognized Component, UL File AU1841
  • Ambient operating temperature range: -40°C to 50°C
  • Heatsink overtemperature cutback: 85°C
  • Heatsink undertemperature cutback: -25°C
  • Aluminum alloy installation panel size:
    • L241 mm x W160 mm x H8 mm
    • Installation dimensions (holes): 240 mm x 140 mm
  • Package environmental rating: IP53
  • Assemblage Net Weight: 3.9 kg (with foot pedal throttle)
  • Package Weight: 5.4 kg

Features Include:

  • Interlock braking with load sensor to meet required braking distance without unnecessary harsh braking at light loads
  • Maintenance monitor responds to preset vehicle operating hours and drive hours as programmed by the OEM
  • Two hourmeters - total KSI-on hours and traction hours - and the associated maintenance timers are built into the controller
  • BDI calculations performed within controller
  • Estimates motor temperature based on field resistance and cuts back maximum speed if the motor is overheated
  • Diagnostic checks for field open and field shorted faults
  • Supports PWM electromagnetic brake with maximum continuous current of 2 amps
  • Supports Type 4 throttle
  • Active precharge of controller capacitor bank extends life of main contactor
  • Compatibility with CURTIS 1313-4331 Handheld Programmer or 1314 PC Programming Station for quick and easy testing, diagnostics, and parameter adjustment
  • MultiMode™ allows four user-selectable vehicle operating modes
  • Continuous armature current control, reducing arcing and brush wear
  • Complete diagnostics through the handheld programmer, the built-in Status LED, and the optional 840 Spyglass display
  • Two fault outputs provide diagnostics to remotely mounted displays
  • Regenerative braking allows shorter stopping distances, increases battery charge, and reduces motor heating
  • Automatic braking when throttle is reduced provides a compression braking feel and enhances safety
  • Brake/Drive Interlock meets ISO stopping distance requirements
  • Ramp restraint feature provides automatic electronic braking that restricts vehicle movement while in neutral
  • Meets EEC fault detect requirements
  • Linear cutback of motor drive current during overtemperature or undervoltage
  • Linear cutback of regenerative braking current during overvoltage
  • High pedal disable (HPD) and static return to off (SRO) interlocks prevent vehicle runaway at startup
  • Internal and external watchdog circuits ensure proper software operation
  • Fully protected inputs and short-circuit protected output drivers.
0-5V Throttle options:
Hall-Effect Throttle (Foot Pedal)
For: Golf Cart & Tracting Truck
CURTIS Hall-Effect Throttle
For: Golf Cart & Tracting Truck
Electric Vehicle Tiller Head
For: Pallet Truck & Stacker
Hall-Effect Throttle Foot Pedal, RJSQ-001
Hall-Effect Throttle ET-126
NOCO SHOP - NOCO-600 Tiller Head for electric vehicle
Assemblage connector & terminals' functions:
CURTIS 1243-4220 controller assemblage connecotor, model DJ7091-6.3-21
Model: DJ7091-6.3-21
No. Line Color Function
1 Blank DC Power Source Negative “B-”
2 Orange Key Switch Input (KSI)
3 Red DC Power Source Positive “B+”
4 Black / White 0-5V Throttle Signal
5 Brown Forward Signal
6 Brown / White Reverse Signal
7 Yellow Emergency Reverse Signal
8 Not Used  
9 Grey Mode Select Switch
Wiring diagram:
CURTIS controller assemblage 1243-4220, wiring diagram
Installation Panel Dimensions:
CURTIS controller assemblage 1243-4220, Installation Panel Dimensions
Programmable CURTIS DC SepEx Motor Speed Controller Assemblage 1243-4220 - 24V / 36V - 200A, pallet truck and light weight forklift traction motor control unit
Programmable CURTIS DC SepEx Motor Speed Controller Assemblage 1243-4220 - 24V / 36V - 200A, pallet truck and light weight forklift traction motor control unit
Programmable CURTIS DC SepEx Motor Speed Controller Assemblage 1243-4220 - 24V / 36V - 200A, pallet truck and light weight forklift traction motor control unit
Programmable CURTIS DC SepEx Motor Speed Controller Assemblage 1243-4220 - 24V / 36V - 200A, pallet truck and light weight forklift traction motor control unit
Programmable CURTIS DC SepEx Motor Speed Controller Assemblage 1243-4220 - 24V / 36V - 200A, pallet truck and light weight forklift traction motor control unit
SepEx Motor Controller Assemblage
Model: CURTIS 1243-4220
24V / 36V - 200A, with Throtlle & Installation Kit
From 360.00 USD
Throttle Options:
Voltage Options:
Throttle Options:
Voltage Options:
Secured Payment of PayPal, VISA, MASTERCARD
Free Int'l Expedited Shipping
12-Month warranty
Manual (PDF format) PDF LOGO - NOCO SHOP
Programmable CURTIS DC SepEx Motor Speed Controller Assemblage 1243-4220 - 24V / 36V - 200A, http://wwww.nocoev.com/ Programmable CURTIS DC SepEx Motor Speed Controller Assemblage 1243-4220 - 24V / 36V - 200A, http://wwww.nocoev.com/
Programmable CURTIS DC SepEx Motor Speed Controller Assemblage 1243-4220 - 24V / 36V - 200A, http://wwww.nocoev.com/ Programmable CURTIS DC SepEx Motor Speed Controller Assemblage 1243-4220 - 24V / 36V - 200A, http://wwww.nocoev.com/

Overview:

CURTIS 1243 Generation 2 MultiMode™ controllers are separately excited motor speed controllers designed for use in a variety of small industrial vehicles and in material handling equipment. These programmable controllers are simple to install, efficient, and cost effective, while offering more features than the original 1243.

The 1243 GEN2 MultiMode™ controller provides smooth precise control of motor speed and torque. A full-bridge field control stage is combined with a half-bridge armature power stage to provide solid state motor reversing and full regenerative braking without additional relays or contactors. The controller’s rugged IP53 housing and packaging are built to withstand shock and vibration. State-of-the-art surface mount logic board fabrication makes the 1243GEN2 controller even more reliable than the original 1243. The 1243GEN2 is fully programmable through the CURTIS Model 1313-4331 Handheld Programmer or 1314 PC Programming Station. In addition to configuration flexibility, the programmer provides diagnostic and test capability.

Key Features:

  • CURTIS Model: 1243-4220
  • Norminal Battery Voltage (Volts): 36V (default setting) or 24V
  • Overvoltage protection:
    • 24V models: cutback at approx. 30V, cutback at ≈34V
    • 36V models: cutback at approx. 45V, cutback at ≈49V
  • Undervoltage protection:
    • 24V models: cutback at approx. 17V, cutback at ≈13V
    • 36V models: cutback at approx. 25V, cutback at ≈21V
  • Drive Current Limit (amps): 200
    • Amature:
      • 2 Minute Current Rating (amps): 200
      • 1 Hour Current Rating (amps): 80
    • Field:
      • 2 Minute Current Rating (amps): 25/35
      • 1 Hour Current Rating (amps): 15/20
  • PWM operating frequency: 16 kHz
  • Electrical isolation to heatsink (min.): 500 VAC
  • KSI input voltage (minimum): 16.8 V
  • KSI input current (typical):
    • 78 mA without programmer
    • 120 mA with programmer
  • Logic input voltage: 7.5 V High; <1 V Low
  • Logic input current 15 mA
  • Regulatory compliance
    • Safety, applicable portions: EN 1175-1:1998
    • EMC and EMI: EN 12895:2000
    • UL Recognized Component, UL File AU1841
  • Ambient operating temperature range: -40°C to 50°C
  • Heatsink overtemperature cutback: 85°C
  • Heatsink undertemperature cutback: -25°C
  • Aluminum alloy installation panel size:
    • L241 mm x W160 mm x H8 mm
    • Installation dimensions (holes): 240 mm x 140 mm
  • Package environmental rating: IP53
  • Assemblage Net Weight: 3.9 kg (with foot pedal throttle)
  • Package Weight: 5.4 kg

Features Include:

  • Interlock braking with load sensor to meet required braking distance without unnecessary harsh braking at light loads
  • Maintenance monitor responds to preset vehicle operating hours and drive hours as programmed by the OEM
  • Two hourmeters - total KSI-on hours and traction hours - and the associated maintenance timers are built into the controller
  • BDI calculations performed within controller
  • Estimates motor temperature based on field resistance and cuts back maximum speed if the motor is overheated
  • Diagnostic checks for field open and field shorted faults
  • Supports PWM electromagnetic brake with maximum continuous current of 2 amps
  • Supports Type 4 throttle
  • Active precharge of controller capacitor bank extends life of main contactor
  • Compatibility with CURTIS 1313-4331 Handheld Programmer or 1314 PC Programming Station for quick and easy testing, diagnostics, and parameter adjustment
  • MultiMode™ allows four user-selectable vehicle operating modes
  • Continuous armature current control, reducing arcing and brush wear
  • Complete diagnostics through the handheld programmer, the built-in Status LED, and the optional 840 Spyglass display
  • Two fault outputs provide diagnostics to remotely mounted displays
  • Regenerative braking allows shorter stopping distances, increases battery charge, and reduces motor heating
  • Automatic braking when throttle is reduced provides a compression braking feel and enhances safety
  • Brake/Drive Interlock meets ISO stopping distance requirements
  • Ramp restraint feature provides automatic electronic braking that restricts vehicle movement while in neutral
  • Meets EEC fault detect requirements
  • Linear cutback of motor drive current during overtemperature or undervoltage
  • Linear cutback of regenerative braking current during overvoltage
  • High pedal disable (HPD) and static return to off (SRO) interlocks prevent vehicle runaway at startup
  • Internal and external watchdog circuits ensure proper software operation
  • Fully protected inputs and short-circuit protected output drivers.
0-5V Throttle options:
Foot Pedal
Golf Cart & Tracting Truck
Handset Throttle
Golf Cart & Tracting Truck
Tiller Head
Pallet Truck & Stacker
Hall-Effect Throttle Foot Pedal, RJSQ-001 Hall-Effect Throttle ET-126 NOCO SHOP - NOCO-600 Tiller Head for electric vehicle
Assemblage connector & terminals' functions:
CURTIS 1243-4220 controller assemblage connecotor, model DJ7091-6.3-21
Model: DJ7091-6.3-21
No. Line Color Function
1 Blank DC Power Source Negative “B-”
2 Orange Key Switch Input (KSI)
3 Red DC Power Source Positive “B+”
4 Black / White 0-5V Throttle Signal
5 Brown Forward Signal
6 Brown / White Reverse Signal
7 Yellow Emergency Reverse Signal
8 Not Used  
9 Grey Mode Select Switch
Wiring diagram:
CURTIS controller assemblage 1243-4220, wiring diagram
Installation Panel Dimensions:
CURTIS controller assemblage 1243-4220, Installation Panel Dimensions
Programmable CURTIS DC SepEx Motor Speed Controller Assemblage 1243-4220 - 24V / 36V - 200A, http://wwww.nocoev.com/
Programmable CURTIS DC SepEx Motor Speed Controller Assemblage 1243-4220 - 24V / 36V - 200A, http://wwww.nocoev.com/
Programmable CURTIS DC SepEx Motor Speed Controller Assemblage 1243-4220 - 24V / 36V - 200A, http://wwww.nocoev.com/
Programmable CURTIS DC SepEx Motor Speed Controller Assemblage 1243-4220 - 24V / 36V - 200A, http://wwww.nocoev.com/
Programmable CURTIS DC SepEx Motor Speed Controller Assemblage 1243-4220 - 24V / 36V - 200A, pallet truck and light weight forklift traction motor control unit
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