| Feature | D A S S - 341 | Siemens 3RP25 | Omron H3CR | | :--- | :--- | :--- | :--- | | | Low to Mid | High | Mid to High | | Availability | Common on aftermarket | OEM only | Widely available | | Setting Accuracy | ±5% of full scale | ±1% | ±2% | | Multi-voltage support | No (fixed input) | Yes (24-240V AC/DC) | Yes (24-240V AC/DC) | | DIN rail width | 22.5 mm | 45 mm | 22.5 mm |
A: The standard version expects a dry contact (potential-free). For PNP (sourcing) sensors, you must add an interposing relay or order the DASS-341-DC variant with a built-in transistor input. d a s s - 341
Whether you are troubleshooting a legacy system, sourcing replacement parts, or designing a new control panel, understanding the nuances of the DASS-341 is crucial. This article provides an exhaustive deep dive into every aspect of this component—from its pin configuration and voltage ratings to real-world applications and common troubleshooting scenarios. At its core, d a s s - 341 refers to a specific model within the DASS series of industrial control modules. While the exact manufacturer can vary by region (with some attributing it to European automation firms and others to Asian OEMs), the DASS-341 is universally recognized as a high-isolation analog signal conditioner or a multi-function digital timer relay . | Feature | D A S S -
A: Warm to the touch (approx. 50°C) is normal due to the internal transformer. Burning smell or skin-blistering heat indicates a shorted output relay. This article provides an exhaustive deep dive into
Last updated: October 2025. Specifications subject to change without notice. Always consult the manufacturer datasheet for your exact revision.