PT500 AntiSwitch is a heavy-duty smart motor control module designed for 12–24V DC motors, with a capacity of 30A continuous / 40A peak and IP67 water and dust sealing. Thanks to AntiSwitch current-sensing technology, it automatically detects motor end-stop points and provides maximum safety with independent current limits in each direction.
With RF remote support, ramp control, a user-programmable CPU and a customizable analog + digital input architecture, it offers a flexible solution for professional industrial projects. It is the reference model that runs stably and safely even in high-torque applications.
› Heavy-duty, IP67, programmable. Runs at 30A continuous in field conditions; define project-specific behavior via the programmable CPU.
PT500 at a Glance
⚡ Voltage
12V – 24V DC
◆ Current
30A continuous / 40A peak
⚙ Protection
IP67 — water & dust
⇄ AntiSwitch
Independent dual-direction limit
○ CPU
Programmable
★ Inputs
4× digital + analog
Key Features
✓ AntiSwitch safe stopping
Independent current limit for each direction. The system stops automatically when the motor hits its end stop.
✓ 30A continuous current
Drives heavy-duty DC motors without strain. 40A peak tolerance for 15 s.
✓ Full IP67 sealing
A body fully resistant to rain, dust, splash water and damp field conditions.
✓ Speed & ramp adjustment
High-torque-protected precise speed control and soft start/stop (RMP) profiles.
✓ Programmable CPU
Software customizable to user needs. Flexibility for non-standard scenarios.
✓ RF remote compatible
Seamless interoperation with wireless remote control signals.
How Does It Work?
1
Connections
Wire the control signals to digital inputs A, B, C, D and the analog input to E.
2
Current limit (A1/A2)
Calibrate the AntiSwitch current threshold for each direction with the potentiometer.
3
Speed & ramp
Tune the motor profile to the application via the SPEED and RMP pots.
4
Commission
IP67 body — safe use outdoors, even in tough conditions.
Technical Specifications
| Model | PT500 AntiSwitch |
| Operating voltage | 12V – 24V DC |
| Current capacity | 30A continuous — 40A maximum (15 s) |
| AntiSwitch | Auto-stop with independent current limit per direction |
| Protection class | IP67 — fully resistant to water and dust |
| Digital inputs | 4× (A, B, C, D — terminal block) |
| Analog input | E — customizable |
| Remote control | RF remote compatible |
| Speed control | High-torque-protected precise speed (SPEED pot) |
| Ramp control | Soft start / stop (RMP pot) |
| Software | User-customizable CPU |
Potentiometer Map
| POT | Function |
|---|---|
| ◆ A1 | AntiSwitch — clockwise current limit setting |
| ◆ A2 | AntiSwitch — counter-clockwise current limit setting |
| ◆ SPEED | Motor speed setting |
| ◆ RMP | Motor ramp setting (soft start/stop) |
Use Cases
| Sector | Benefit |
|---|---|
| ◆ Heavy-duty DC motors | Safely drives high-torque actuators with 30A continuous capacity. |
| ◆ Outdoor field automation | Operates trouble-free in rain, dust and damp conditions thanks to the IP67 body. |
| ◆ Industrial panel solutions | Adapts to bespoke scenario requirements with the programmable CPU. |
| ◆ Lifting & platform | Mechanical safety and long lifetime with dual-direction current limits. |
What's in the Box
✓ PT500 AntiSwitch control module
✓ Terminal-block connectors
✓ Trim-pot label kit
✓ Wiring diagram
✓ User manual
Demo Videos
PT500 — AXI Teknoloji's IP67-protected, AntiSwitch-technology heavy-duty DC motor control module.