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Notice: For the buyer without CONTROLLER APPLYING EXPERIENCE, please consult your cart/motor dealer and read carefully the 1207B Controller Manual (PDF format) before making the purchase.

Notice: By default, we will deliver the controller assemblage  with default setting of 24V / 250A. The throttle type is set as type 2 (0–5V, 3-Wire Potentiometer, and Electronic Throttles).

Connector of Assembly

Overview:

CURTIS PMC 1207B programmable motor speed controllers are the latest upgraded version of popular 1207A controllers. The CURTIS 1207B programmable motor speed controller provides efficient, cost-effective, and simple-to-install control for a variety of small electric vehicles. Typical applications include walkie fork/pallet trucks, mini personnel carriers, and sweepers. The microprocessor-based logic section combined with a proven MOSFET power section gives the 1207B controller high power and advanced features in a simple, compact package.

The CURTIS programmers (Model 1313-4331 Handheld Programmer or 1314 PC Programming Station with 1309 USB Interface) enable the user to set parameters, conduct tests, and obtain diagnostic information quickly and easily.

Key Features:

• CURTIS model: 1207B-4102
• Norminal battery voltage (Volts): 24V
• Maximum operating voltage: 30 V
• Overvoltage point 33 V
• Minimum operating voltage: 16 V (= undervoltage point)
• Contactor voltage: 24 V
• Contactor current (maximum): 1 amp (current limit at 2 amps)
• Contactor coil spike protection: internal diode to brake; internal diode from brake to KSI
• Shunt driver current (maximum): 2 amps
• Shunt driver spike protection: active clamp at 47 V
• 1 Minute Current Rating (amps): 250
• 2 Minute Current Rating (amps): 200
• 5 Minute Current Rating (amps): 150
• 1 Hour Current Rating (amps): 100
• Throttle type: 0-5V (throttle type 2)
• Controller dimensions: L122xW165xH66 mm
• Aluminum alloy installation panel size:
  • L350 mm x W195 mm x H8 mm
  • Installation Dimensions (Holes): 330 mm x 175 m
• Assemblage net weight: 6.2 kg (with ET-126 MCU Throttle)
• Package weight: 7.6 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)
• Compact size
• Overvoltage and undervoltage protection
• Thermal protection and compensation circuitry provides undertemperature cutback, constant current limit, and linear rollback in overtemperature — thus preventing sudden power loss regardless of thermal conditions
• CURTIS 1313-4331 Handheld Programmer (optional) provides a full set of parameter and function settings, as does the CURTIS 1314 PC Programming Station (optional)
• Diagnostic and test information for the controller — and other system components — readily available both on-board and through the programmer
• On-board potentiometers allow direct manual adjustment of acceleration rate, creep speed, maximum speed and plug current
• Circuitry and software detects faults in the throttle circuit, MOSFET drive circuit, MOSFET transistors, contactor drivers, and contactors — ensuring that the controller meets EEC fault detect requirements
• Input sequencing options include neutral start and static return to off (SRO)
• Microprocessor-controlled contactor sequencing provides true arcless contactor switching
• Smooth, controlled plug braking — with either variable (throttle-dependent) 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) with a single input Ramp-start feature provides full power for starting on ramps
• Simple contactor and switch wiring, with coil drivers monitored for faults — thus ensuring fail-safe operation
• Flexible throttle circuitry accommodates a variety of throttle types
• Programmable “ramp shape” (static throttle map) provides flexibility in selecting throttle response feel
• Connections made by solid copper power busses with a polarized Molex connector for control signals
• Solid, well-protected construction — with an aluminum mounting plate and injection-molded cover.

0-5V Throttle options:
Hall-Effect Throttle (Foot Pedal) Model: RJSQ-001 Vehicle Type: Golf Cart & Tracting Truck	CURTIS Hall-Effect Throttle Model: ET-126 MCU Vehicle Type: Pallet Truck & Stacker	Electric Vehicle Tiller Head Model: NOCO-600 Vehicle Type: Pallet Truck & Stacker

Controller Assembly Installation Panel Dimensions (unit: mm):

Notice: For the buyer without CONTROLLER APPLYING EXPERIENCE, please consult your cart/motor dealer and read carefully the 1207B Controller Manual (PDF format) before making the purchase.

Notice: By default, we will deliver the controller assemblage  with default setting of 24V / 250A. The throttle type is set as type 2 (0–5V, 3-Wire Potentiometer, and Electronic Throttles).

Connector of Assembly

Overview:

CURTIS PMC 1207B programmable motor speed controllers are the latest upgraded version of popular 1207A controllers. The CURTIS 1207B programmable motor speed controller provides efficient, cost-effective, and simple-to-install control for a variety of small electric vehicles. Typical applications include walkie fork/pallet trucks, mini personnel carriers, and sweepers. The microprocessor-based logic section combined with a proven MOSFET power section gives the 1207B controller high power and advanced features in a simple, compact package.

The CURTIS programmers (Model 1313-4331 Handheld Programmer or 1314 PC Programming Station with 1309 USB Interface) enable the user to set parameters, conduct tests, and obtain diagnostic information quickly and easily.

Key Features:

• CURTIS model: 1207B-4102
• Norminal battery voltage (Volts): 24V
• Maximum operating voltage: 30 V
• Overvoltage point 33 V
• Minimum operating voltage: 16 V (= undervoltage point)
• Contactor voltage: 24 V
• Contactor current (maximum): 1 amp (current limit at 2 amps)
• Contactor coil spike protection: internal diode to brake; internal diode from brake to KSI
• Shunt driver current (maximum): 2 amps
• Shunt driver spike protection: active clamp at 47 V
• 1 Minute Current Rating (amps): 250
• 2 Minute Current Rating (amps): 200
• 5 Minute Current Rating (amps): 150
• 1 Hour Current Rating (amps): 100
• Throttle type: 0-5V (throttle type 2)
• Controller dimensions: L122xW165xH66 mm
• Aluminum alloy installation panel size:
  • L350 mm x W195 mm x H8 mm
  • Installation Dimensions (Holes): 330 mm x 175 m
• Assemblage net weight: 6.2 kg (with ET-126 MCU Throttle)
• Package weight: 7.6 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)
• Compact size
• Overvoltage and undervoltage protection
• Thermal protection and compensation circuitry provides undertemperature cutback, constant current limit, and linear rollback in overtemperature — thus preventing sudden power loss regardless of thermal conditions
• CURTIS 1313-4331 Handheld Programmer (optional) provides a full set of parameter and function settings, as does the CURTIS 1314 PC Programming Station (optional)
• Diagnostic and test information for the controller — and other system components — readily available both on-board and through the programmer
• On-board potentiometers allow direct manual adjustment of acceleration rate, creep speed, maximum speed and plug current
• Circuitry and software detects faults in the throttle circuit, MOSFET drive circuit, MOSFET transistors, contactor drivers, and contactors — ensuring that the controller meets EEC fault detect requirements
• Input sequencing options include neutral start and static return to off (SRO)
• Microprocessor-controlled contactor sequencing provides true arcless contactor switching
• Smooth, controlled plug braking — with either variable (throttle-dependent) 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) with a single input Ramp-start feature provides full power for starting on ramps
• Simple contactor and switch wiring, with coil drivers monitored for faults — thus ensuring fail-safe operation
• Flexible throttle circuitry accommodates a variety of throttle types
• Programmable “ramp shape” (static throttle map) provides flexibility in selecting throttle response feel
• Connections made by solid copper power busses with a polarized Molex connector for control signals
• Solid, well-protected construction — with an aluminum mounting plate and injection-molded cover.

0-5V Throttle options:
Model: RJSQ-001	Model: ET-126 MCU	Model: NOCO-600

Controller Assembly Installation Panel Dimensions (unit: mm):