Support

Unlike simple actuators that operate on a Power ON/OFF
basis (2-point reciprocating control), mightyZAP is a smart linear servo
actuator with an integrated motor, reduction gear, drive circuit, and
absolute position sensor. Its key differentiator is the ability to perform
precise position, speed, and force (current) control via communication commands
from a user’s controller (PLC, PC, Embedded System, etc.) without requiring
external controllers or sensors.

The nominal input voltage is 12 VDC for the 12Lf, 17Lf, and 12Df series.
The operating voltage range is 7.4 V to 12.8 V. Lower input voltage results in reduced output performance.

If the input voltage is outside the specified operating range (below 7.4 V or above 13 V), an input voltage error will occur.
In overvoltage conditions, the motor power is automatically cut off for protection.

For reference, the D series is the only lineup offered in two voltage variants: the D12 (12 V) model and the D7 (7.4 V) model.

No. Rated Load refers to the recommended load range
for safe operation, considering the motor’s lifespan and

efficiency. Stall Force, which is approximately 5 times the Rated Load,

represents the momentary maximum force. However, continuously drawing current

to maintain this force can trigger the Overload Protection (Shutdown) or

cause damage. We strongly recommend using the actuator within its Rated Load

range.

This depends on the model’s gear ratio. Models with high
gear ratios (typically slower speed, higher force) support Self-Lock
functionality due to mechanical friction. High-speed models with low gear
ratios may be back-drivable by external forces. For vertical (Z-axis)
applications, you must select a model with the Self-Lock feature to prevent the
rod from dropping under load.

The 12Lf series features a 12mm diameter motor and
supports RS-485 or TTL/PWM communication. It uses the IR Open Protocol (Factory
Default) or Modbus RTU (User Selectable). The 17Lf series uses a more
powerful 17mm diameter motor, offering higher speed at the same force or higher
force at the same speed compared to the 12Lf. It natively supports Modbus
RTU over RS-485 and provides Extended I/O ports for diverse control options
(e.g., direct switch control).

The lifespan varies significantly based on load, duty
cycle, and stroke usage. Under conditions of less than 50% rated load and
adhering to the recommended duty cycle, the average lifespan ranges from
approximately 250,000 to 2 million cycles (reciprocating) according to each
gear ratio model. Reducing the load or using shorter strokes extends the
lifespan. Please refer to the Lifecycle Info in our technical resources
for details. (Note: Published average lifespan data is for reference only and
is not guaranteed.)

For 12Lf, 17Lf, D12 servo series, the operating temperature
range is -10°C to 60°C. Please avoid using the product in environments
with temperatures above 70°C or below -20°C, as this may cause malfunction or
damage.

mightyZAP
12Lf/17Lf/D12 series are rated IP54 (Indoor use). They are not fully
waterproof. Use in high-humidity environments or direct exposure to water may
cause failure. If moisture or submersion is a risk, designing a separate
waterproof housing is essential.

The F series supports RS-485 communication, making
it suitable for long-distance communication and noisy environments. The PT
series supports TTL communication and PWM (Pulse control) modes, making it
easy to interface with embedded boards like Arduino.