Ningbo Futai Safety Edge Technology Co., Ltd. is one of the most reliable manufacturers and suppliers of safety relay in China, specialized in providing high quality customized service. If you're going to buy bulk CE approved safety relay, welcome to get free sample and discount information from our factory.
The Safety Relay FC31 is a compact and high-performance safety monitoring device designed for use with resistance-type safety contact edges. It provides reliable and fail-safe signal processing for industrial automation, door and gate systems, and machinery safeguarding applications.
Power Supply and Input
The FC31 operates on 24V DC (A1: +, A2: –) and is equipped with two independent safety input channels. R1 accepts Type I safety signals, while R2 accepts Type II safety signals. Both channels feature short-circuit detection and cross-channel monitoring to ensure maximum safety integrity.
Reset Modes
The unit supports configurable reset functionality via the X1 input:
Auto reset: The relay activates immediately once the input circuit is closed.
Manual reset: Activation requires the reset circuit to be manually closed after the input circuit is closed, providing an additional layer of operator control.
Output Configuration
The Safety relay FC31 offers multiple output options for flexible integration:
Y1: Transistor signal output for PLC or logic controller input.
13/14: Normally open (NO) safety contact - ideal for extending contact capacity via FT-FC31 expansion unit.
23/24 & 33/34: Normally closed (NC) safety contacts - suitable for external signal lights or auxiliary devices.
41/42: Additional normally closed (NC) contact.
LED Indication and Reset Lever
Built-in LED indicators provide clear visual status of power, input, and output states. A reset lever allows for easy manual intervention and diagnostics.
Certification and Compliance
The FC31 is CE and RoHS certified, meeting international safety and environmental standards. Its compact plug-in design and 24VDC operation make it easy to integrate into control cabinets and safety circuits.
Ideal for use with safety edge sensors, bumpers, and presence detection systems, the FC31 delivers reliable, real-time safety monitoring with both automatic and manual reset capabilities - a versatile solution for modern industrial safety requirements.
Our Service
1. Code step service
2. Sample available for Safety relay FC31
3. One-Stop Solution
FAQ
Q: What is the trade terms?
A: FOB, FCA,DAP,CIF,CPT,EXW...
Q: MOQ and production time?
A: MOQ 100 pcs, 30-35 days lead time.
Q: How long can I expect to get the sample?
A: 7--10days.
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