Description
Reviews
| Brand | - |
| Category | Robotics / STEM Teaching Tools / Sensors |
| Origin | - |
| Input Signal Type | NPN or PNP selectable |
| Output Signal Type | Converted PNP or NPN |
| Operating Voltage | DC 10-30V |
| Max Load Current | 200mA |
| Response Time | < 1ms |
| Indicator LED | Yes, for input and output status |
| Connection Type | Screw terminal block |
| Housing Material | Flame-retardant ABS plastic |
| Mounting Style | DIN Rail or Panel Mount |
| Operating Temperature | -20°C to +60°C |
Anonymous
Mar 21, 2026
Rating: 5/5
Perfect solution for mixed sensor systems
I had a PLC that only accepted PNP inputs but my old proximity sensors were NPN. This module solved the problem instantly without needing to replace all sensors. Wiring was straightforward with clear labels.
Anonymous
Mar 21, 2026
Rating: 5/5
Saved us thousands in retrofit costs
Instead of rewiring our entire machine shop to switch sensor logic, we bought ten of these modules. Installation took an hour, and everything is running perfectly. Highly recommended for industrial upgrades.
Anonymous
Mar 19, 2026
Rating: 5/5
Great for hobby projects too
Bought this for a custom robotics arm project. It allowed me to interface cheap NPN sensors with my Arduino-based controller expecting PNP signals. Very stable operation over the last few months.
Anonymous
Mar 15, 2026
Rating: 5/5
Reliable and fast response
We use these on our conveyor belt sorting system. The response time is incredibly fast, no lag detected even at high speeds. The LED indicators make troubleshooting very easy during maintenance.
Anonymous
Mar 05, 2026
Rating: 4/5
Solid build quality
The housing feels durable and the DIN rail clip is secure. It handles voltage fluctuations well within the specified range. Would prefer if it came with a mounting bracket alternative, but overall a great product.
Anonymous
Mar 05, 2026
Rating: 4/5
Works well, compact design
Does exactly what it says. The unit is very small which helps in tight control cabinets. Only giving 4 stars because the screw terminals are a bit tiny for thick wires, but standard gauge works fine.
Q: Can this module convert both NPN to PNP and PNP to NPN?
A: Yes, this module is bidirectional. You can configure it via the wiring setup to convert NPN inputs to PNP outputs or vice versa, depending on your specific application needs.
Q: How do I know if the module is functioning correctly?
A: The module features dual LED indicators: one lights up when an input signal is received, and the other indicates the converted output status, allowing for easy real-time verification.
Q: What is the maximum current this converter can handle?
A: The maximum load current for the output is 200mA. If your device requires more current, we recommend using this module to trigger a relay or contactor.
Q: Does it work with 24V DC sensors specifically?
A: Yes, it operates within a DC 10-30V range, so it is fully compatible with standard 24V DC photoelectric and proximity switches commonly used in industry.
Q: Is there a delay in signal conversion?
A: The response time is less than 1 millisecond, which is negligible for almost all industrial automation and proximity switching applications.
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