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CURTIS had stopped the production of 1219-8406.

This current 1219-8406 DC Series Motor controller is a product of a Chinese manufacturer. With same dimensions and functions of the original products, this 1219-8406 can also be programmed by CURTIS Model 1313-4331 Handheld Programmer or CURTIS 1314 PC programming station.

The typical application of controller 1219-8406 is HELI forklift traction motor speed control (part number DQKC-025). HELI forklift controller setting parameter list (PDF format)

Overview:

Mating Connectors

Curtis 1219-8406 programmable motor speed controller provides efficient, cost-effective, and simple-to-install control for a variety of large industrial vehicles. Typical applications include walkie / rider pallet trucks, forklifts, stackers, reach trucks, and other industrial trucks.

Key Features:

• Model: 1219-8406 (HELI DQKC-025)
• Norminal Battery Voltage (Volts): 36V / 48V
• 2 Minute Current Rating (amps): 600A
• Under Voltage Cutback (Volts): 21V
• Contactor Voltage (Volts): battery voltage
• PWM operating frequency: 15 kHz
• Electrical isolation to heatsink (min.): 500 VAC
• KSI input voltage: 16–45V
• KSI input current (no contactors engaged):
  • 80 mA without programmer
  • 130 mA with programmer
• Logic input current: < 2 mA
• Status LED output current (max.): < 2 mA
• Throttle Type:
  • Type 1: 5kΩ - 0
  • Type 2: 0 - 5V, 0 - 10V, 3-wire pot, and electronic throttles
  • Type 3: 0 - 5kΩ
• Ambient Operating Temperature Range: -40°C to 50°C
• Heatsink Overtemperature Cutback: 85°C
• Heatsink Undertemperature Cutback: -25°C
• Storage ambient temperature range: -40°C to 85°C
• Dimensions: L309 x W180 x H82 mm
• Net Weight: about 4.5 kg

Features Include:

• Power MOSFET design, providing
  • infinitely variable drive and plug brake control
  • silent high-frequency operation
  • high efficiency (for reduced motor and battery losses)
• Overvoltage and undervoltage protection
• Thermal protection/compensation circuitry that provides undertemperature cutback, constant current limit over operating range, and linear rollback in overtemperature—thus preventing sudden power loss regardless of thermal conditions
• Diagnostic and test information for the controller—and other system components—readily available through both an on-board LED and the optional handheld programmer
• Meets or exceeds EEC fault detect requirements, with circuitry and software to detect faults in the throttle circuit, MOSFET drive circuits, MOSFET output, contactor drivers, and contactors
• Programmable input sequencing options include several combinations of neutral start and static return to off (SRO)
• Arcless contactor switching with microprocessor-controlled contactor sequencing
• Smooth, controlled plug braking: with either variable (throttledependent) or fixed plug current limit
• Neutral braking option provides automatic plug braking in neutral
• MultiMode™ input selects between two different operating modes, thus allowing optimization of vehicle characteristics for different driving conditions
• Emergency reverse (belly button switch) provides full function with a single input
• Anti-rollback (ramp start) provides full power for starting on ramps
• Simple contactor and switch wiring, with coil drivers monitored for shorts and open circuits—thus ensuring fail-safe operation
• Flexible throttle circuitry accommodates a variety of throttle types: 5kΩ–0, 0–5kΩ, 0–5V, 0–10V, inductive, Hall, etc.
• Programmable “ramp shape” (static throttle map) provides flexibility in selecting throttle response feel
• Sealed package, providing environmental protection
• Power connections made by tin-plated solid copper busses, with a polarized Molex connector for control signals
• Easily programmable through the CURTIS Model 1313-4331 Handheld Programmer or 1314 PC Programming Station.
• Rugged anodized aluminum extruded housing meets IP65 environmental sealing standards for use in harsh environments.

We supply also the controller assemblage of 1219-8406.

CURTIS had stopped the production of 1219-8406.

This current 1219-8406 DC Series Motor controller is a product of a Chinese manufacturer. With same dimensions and functions of the original products, this 1219-8406 can also be programmed by CURTIS Model 1313-4331 Handheld Programmer or CURTIS 1314 PC programming station.

The typical application of controller 1219-8406 is HELI forklift traction motor speed control (part number DQKC-025). HELI forklift controller setting parameter list (PDF format)

Overview:

Mating Connectors

Curtis 1219-8406 programmable motor speed controller provides efficient, cost-effective, and simple-to-install control for a variety of large industrial vehicles. Typical applications include walkie / rider pallet trucks, forklifts, stackers, reach trucks, and other industrial trucks.

Key Features:

• Model: 1219-8406 (HELI DQKC-025)
• Norminal Battery Voltage (Volts): 36V / 48V
• 2 Minute Current Rating (amps): 600A
• Under Voltage Cutback (Volts): 21V
• Contactor Voltage (Volts): battery voltage
• PWM operating frequency: 15 kHz
• Electrical isolation to heatsink (min.): 500 VAC
• KSI input voltage: 16–45V
• KSI input current (no contactors engaged):
  • 80 mA without programmer
  • 130 mA with programmer
• Logic input current: < 2 mA
• Status LED output current (max.): < 2 mA
• Throttle Type:
  • Type 1: 5kΩ - 0
  • Type 2: 0 - 5V, 0 - 10V, 3-wire pot, and electronic throttles
  • Type 3: 0 - 5kΩ
• Ambient Operating Temperature Range: -40°C to 50°C
• Heatsink Overtemperature Cutback: 85°C
• Heatsink Undertemperature Cutback: -25°C
• Storage ambient temperature range: -40°C to 85°C
• Dimensions: L309 x W180 x H82 mm
• Net Weight: about 4.5 kg

Features Include:

• Power MOSFET design, providing
  • infinitely variable drive and plug brake control
  • silent high-frequency operation
  • high efficiency (for reduced motor and battery losses)
• Overvoltage and undervoltage protection
• Thermal protection/compensation circuitry that provides undertemperature cutback, constant current limit over operating range, and linear rollback in overtemperature—thus preventing sudden power loss regardless of thermal conditions
• Diagnostic and test information for the controller—and other system components—readily available through both an on-board LED and the optional handheld programmer
• Meets or exceeds EEC fault detect requirements, with circuitry and software to detect faults in the throttle circuit, MOSFET drive circuits, MOSFET output, contactor drivers, and contactors
• Programmable input sequencing options include several combinations of neutral start and static return to off (SRO)
• Arcless contactor switching with microprocessor-controlled contactor sequencing
• Smooth, controlled plug braking: with either variable (throttledependent) or fixed plug current limit
• Neutral braking option provides automatic plug braking in neutral
• MultiMode™ input selects between two different operating modes, thus allowing optimization of vehicle characteristics for different driving conditions
• Emergency reverse (belly button switch) provides full function with a single input
• Anti-rollback (ramp start) provides full power for starting on ramps
• Simple contactor and switch wiring, with coil drivers monitored for shorts and open circuits—thus ensuring fail-safe operation
• Flexible throttle circuitry accommodates a variety of throttle types: 5kΩ–0, 0–5kΩ, 0–5V, 0–10V, inductive, Hall, etc.
• Programmable “ramp shape” (static throttle map) provides flexibility in selecting throttle response feel
• Sealed package, providing environmental protection
• Power connections made by tin-plated solid copper busses, with a polarized Molex connector for control signals
• Easily programmable through the CURTIS Model 1313-4331 Handheld Programmer or 1314 PC Programming Station.
• Rugged anodized aluminum extruded housing meets IP65 environmental sealing standards for use in harsh environments.

We supply also the controller assemblage of 1219-8406.