Here’s a professional post you can use on a forum, support site, or internal knowledge base for the .
Turn the screw clockwise.
Older versions of the ZK-PP2K have a "Menu" button; newer ones use the encoder. There is no official consumer firmware update tool, so if your menu looks different from this manual, check your specific hardware version (V1.1, V2.0, V3.0). Zk-pp2k Manual
The fire selector switch is located on the left side of the receiver, just above the pistol grip. It mirrors the real Russian design: Full-Automatic mode. Middle Position (1): Semi-Automatic mode.
Signal ground, must connect to the ground of the controlled device. 6. Common Applications Here’s a professional post you can use on
The ZK-PP2K is a dual-mode signal generator that provides electrical signals at various frequencies (1Hz to 150kHz) and output levels. It features a MOSFET output stage, allowing it to switch loads up to or 150 Watts directly, a significant advantage over modules that only produce a low-current signal. Its core function is to generate a square wave signal whose parameters—frequency and duty cycle (the percentage of time the signal is 'ON')—can be precisely adjusted. This makes it an effective tool for controlling the speed of DC motors, dimming LEDs, testing solenoids, or creating custom pulse sequences.
Maximum output current of 8A (approximately 150W). Frequency Range: 1Hz to 150KHz with an accuracy of 2%. Duty Cycle: Adjustable from 0.00% to 100% in 1% steps. There is no official consumer firmware update tool,
The ZK-PP2K is excellent for high-power LEDs (e.g., 100W COB LED).
Time elapsed before pulses start (0.000s - 9999s).