- Safety Integrity: Achieves SIL3 (IEC 61508), Category 4 (EN ISO 13849), and PL e (EN ISO 13849), ensuring high - level safety in industrial applications. The PFHD (Probability of Failure on Demand per Hour) is 4.8 x 10 - 9 (for single - channel output) and 0.9 x 10 - 9 (for dual - channel output), with a TM (continuous operation time) of 20 years (EN ISO 13849).
- Electrical Characteristics: Operates with a supply voltage via FLEXBUS+. Input voltage HIGH ranges from 13 V DC to 30 V DC, and LOW from –5 V DC to 5 V DC. Output is of PNP semiconductor type with short - circuit protection. Output voltage HIGH is 15 V DC to 30 V DC (or 16 V DC to 30 V DC in some cases). Internal power consumption is ≤ 2.2 W.
- Interface and Structure: Has 8 safety input terminals, 4 safety output terminals, and 2 test output terminals. Connection type is spring - loaded terminal. It has a compact 22.5mm form factor, and the enclosure protection level is IP20 (EN 60529). The protection class is III (EN 61140). It can work in an ambient temperature range of –25 °C to +55 °C and be stored at –25 °C to +70 °C.
The SICK FX3 - XTIO84002 is a paragon of safety in industrial automation. With its SIL3 safety integrity level, it safeguards industrial operations against potential hazards. It adheres to strict international safety standards such as IEC 61508 and EN ISO 13849. This ensures that in high - risk industrial environments, like manufacturing plants with heavy machinery, it can effectively prevent accidents. Its high - performance safety technology, including fast - cut - off in just 8 ms, provides rapid response to safety threats, minimizing risks to personnel and equipment.
This product offers remarkable efficiency and flexibility. Its modular design allows for easy integration with various automation systems. The 8 safe inputs and 4 safe outputs can be configured through the user - friendly Flexi Soft Designer software. This enables seamless connection to different sensors and actuators, facilitating customized automation solutions. Whether it's a small - scale production line or a large - scale factory setup, the FX3 - XTIO84002 can adapt, optimizing operational processes and enhancing productivity.
Constructed with durability in mind, the FX3 - XTIO84002 features a robust build. Its materials, such as the PNP semiconductor output with short - circuit protection, ensure long - term reliability. It can withstand harsh industrial environments, with an operating temperature range from –25 °C to +55 °C and a storage temperature range of –25 °C to +70 °C. The IP20 enclosure protection level shields it from dust and other contaminants, guaranteeing stable performance over its 20 - year continuous operation time, making it a reliable choice for industrial automation needs.
Attribute | Details |
Model | FX3 - XTIO84002 |
Safety Integrity Level | SIL3 (IEC 61508) SILCL3 (EN 62061) |
Category | Category 4 (EN ISO 13849) |
Performance Level | PL e (EN ISO 13849) |
PFHD (Probability of Failure on Demand per Hour) | 4.8 x 10 - 9 (for single - channel output) 0.9 x 10 - 9 (for dual - channel output) |
TM (Continuous Operation Time) | 20 years (EN ISO 13849) |
Compatibility | Compatible with Flexi Loop |
Fast Cut - off Time | 8 ms |
Number of Safety Inputs | 8 |
Protection Class | III (EN 61140) |
Voltage Supply | Through FLEXBUS+ |
Input Voltage (HIGH) | 13 V DC - 30 V DC |
Input Voltage (LOW) | –5 V DC - 5 V DC |
Output Type | PNP semiconductor, with short - circuit protection |
Number of Test Pulse Generators | 2 |
Output Voltage (HIGH) | 15 V DC - 30 V DC (or 16 V DC - 30 V DC in some cases) |
Supply Voltage | 24 V DC (16.8 V DC - 30 V DC) |
Internal Power Consumption | ≤ 2.2 W |
Interface - Terminal Type | Spring - loaded terminal |
Enclosure Protection Level | IP20 (EN 60529) |
Ambient Operating Temperature | –25 °C - +55 °C |
Ambient Storage Temperature | –25 °C - +70 °C |
Packaging & Shipping

Company Information
Xiamen ZhiCheng Automation Technology Co., Ltdit is a leading global supplier of control system components. We specialize in control systems and drives.
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