Product Introduction
When network interruptions threaten system integrity in industrial automation, the Schneider 170FNT11001 FIPIO Communication Module provides reliable data exchange with built-in fail-state handling. Part of the Modicon Momentum automation platform, this module is designed for maintenance engineers who prioritize uptime and ease of service. It operates on the FIPIO protocol and draws power directly from the I/O base, simplifying installation and reducing wiring complexity.
Technical Specifications Breakdown
- Transmission Rate: 1 Mbit/s – ensures fast and consistent data flow across the network.
- Fail State: Maintain value or fallback to zero – allows the system to hold the last known output or safely reset to zero, preventing erratic behavior during communication loss.
- Devices per Segment: 0-31 without repeater, 0-97 with repeater – offers scalable network expansion to match growing automation needs.
- Max Cable Distance: 5000 m – supports long-distance communication up to 5 kilometers, ideal for distributed plant layouts.
- Cable Type: Optical Fiber or Shielded Twisted Pairs – provides flexibility in wiring based on environmental conditions and distance requirements.
- Access Method: Producer/Consumer principle – enables efficient data sharing where multiple devices can access the same information simultaneously.
Industry Applications
Manufacturing Assembly Lines: In high-speed production environments, the 170FNT11001 ensures reliable communication between PLCs and remote I/O nodes. Its fail-state feature maintains production integrity if a cable fault occurs, reducing unplanned downtime.
Material Handling Systems: For conveyor networks spanning long distances, the module's 5000 m maximum cable distance and support for optical fiber make it suitable for large warehouses or distribution centers. The producer/consumer access method allows multiple sensors and actuators to share status data efficiently.
Installation & Setup Guidance
From a maintenance engineer's perspective, the 170FNT11001 is straightforward to install. Power is supplied from the I/O base, eliminating the need for separate power wiring. When selecting cable type, choose optical fiber for long runs or electrically noisy environments, and shielded twisted pairs for shorter, cost-effective connections. The topology supports extension or tap-off cable arrangements, so plan the network layout accordingly. Ensure each segment does not exceed 31 devices without a repeater; with a repeater, up to 97 devices are supported.
Maintenance & Reliability
Routine inspection of cable connections and optical fiber terminations is recommended to maintain signal integrity. The module's fail-state options (maintain value or fallback to zero) enhance reliability by providing predictable behavior during faults. Since the module draws power from the I/O base, there are no additional power supply components to maintain, simplifying service. The lightweight design (0.25 lbs / 0.11 kg) makes replacement quick and easy.
Compatibility & Integration
The 170FNT11001 is part of the Modicon Momentum automation platform and is compatible with Premium bus manager PLCs. It uses the FIPIO protocol, making it suitable for existing FIPIO networks. The producer/consumer access method integrates seamlessly with other devices that support this principle. For network expansion, the module supports up to 97 devices per segment with a repeater.
Selection Guide & Purchasing Advice
Before purchasing, verify that your system uses the FIPIO protocol and that the I/O base can supply power to the module. Confirm the required cable type (optical fiber or shielded twisted pairs) based on your installation environment. The 170FNT11001 is CE marked, ensuring compliance with European standards. For current availability and lifecycle status, contact SpareTechPLC. Our team can help you confirm compatibility and provide the best pricing for your automation needs.
Frequently Asked Questions (FAQs)
Q: What is the transmission rate of the 170FNT11001?
A: The module supports a transmission rate of 1 Mbit/s.
Q: How many devices can be connected per segment?
A: Up to 31 devices without a repeater, and up to 97 devices with a repeater.
Q: What fail-state options are available?
A: The module can maintain its last value or fallback to zero upon communication failure.
Q: What cable types are supported?
A: Optical fiber and shielded twisted pairs are both supported.
Q: Does the module require an external power supply?
A: No, it draws power from the I/O base.
