NOMINAL VOLTAGE RANGE

24 V, 36 V

MINIMUM ELECTRICAL ISOLATION

500 VAC (Due to heatsink)

KSI INPUT CURRENT

W/o Programmer: 100 mA

W/ Programmer: 150 mA

AUXILIARY DRIVER CURRENT

• Driver 1 (Protected from short circuits)

1 A

• Driver 2 (Not protected from short circuits)

2 A

LOGIC INPUT CURRENT

10 mA @ 24 V

DELAY RANGE (Acceleration and Deceleration)

0.2 s to 3.0 s

CURRENT LIMIT RANGE

45-110 A

OPERATING FREQUENCY

15 kHz

AMBIENT OPERATING TEMPERATURE

-10°C to 45°C

WEIGHT

0.33 kg

DIMENSION

• Length

146 mm

• Width

104 mm

• Depth

39 mm

Feature

Purpose

Full Bridge Power MOSFET

Highly efficient and noiseless operation with a wide range of control

Curtis 1307

Allows parameter programming, diagnostics, and testings

TÜV Compliance

Ensures that the product follows standards and requirements

MultiMode

User-select feature offering four operating personalities and the top speed of the vehicle is controlled

Speed Limit Input

Once an external speed limit pot is used, the feature allows linear variable speed limiting

Enhanced Linear Acceleration and Deceleration

This feature has a moderate response to operating smoothly

Current Limiting

Improves braking through increasing regenerative braking current limit

Load Compensation

Enhanced loaded and unloaded regulation of speed

High Pedal Disable

Allows a safe start by monitoring the status of the throttle. If the vehicle is started with an applied throttle, this feature disables it from operating until the throttle is returned to a neutral position

Key-Off Deceleration

Allows smooth stop once it switches off or a fault is detected

Circuitry for Fault Detection

Helps in preventing runaway conditions and monitors components such as the battery, and a contactor, among others

Anti-Forward & Anti-Rollback

A safety function that guarantees no unintentional mobilization will occur

Brake PWM

The holding voltage is reducible through the programming of the brake driver

Reverse Output

It moves the piezo beeper in reverse

Push Switch

Allowing free-wheeling of the vehicle by releasing of brakes

Push-Too-Fast

Speed restriction during manual pushing of the vehicle even without power assistance

Power Saving

Avoids battery drain when not in use

Protection and Compensation Circuit for Temperature

Allows stable current limit and cutback function for during under and over temperature condition

Over and Undervoltage Protection

Protects load from damage

Polarity Protection

Protects the controller by remaining off when the battery wire is reversed due to installation

Momentary Switch Input

Creates a momentary effect to allow end-user input

Features

Purpose

Static to Return to Off

Allows a safe start by requiring the forward and reverse selector to be returned to a neutral position before allowing an output

Emergency Reverse

Stops the advancing vehicle swiftly to allow a smooth change in direction (reverse)

Programmable High Side Driver

Checks belly button, brake light, a contactor, among others