The Phoenix Contact 3022218 is a compact, high-reliability relay interface module designed for seamless integration into industrial control systems. Part of Phoenix Contact’s industry-leading RELAY series, this component ensures safe and efficient signal amplification between low-power control circuits and high-power loads. Its robust polycarbonate housing provides IP20 protection, safeguarding against dust and accidental contact, while the screw terminal design guarantees secure wiring connections. The module supports DIN rail mounting (EN 60715), enabling quick installation in control cabinets, motor control centers, and modular automation setups.
Engineered for versatility, the 3022218 is compatible with a wide range of relay and contactor configurations, making it ideal for applications requiring electrical isolation and signal conversion. Compliance with IEC 60947, UL 508, and RoHS/REACH standards ensures global applicability and adherence to environmental regulations. Its transparent cover allows for visual status monitoring, simplifying maintenance and troubleshooting in complex systems.
The 3022218 is defined by its precision-engineered specifications:
These parameters make the 3022218 ideal for interfacing PLCs, sensors, and low-voltage controllers with high-power industrial loads.
The 3022218 is widely deployed in automation systems requiring reliable signal amplification and isolation:
Its compact design and high isolation voltage also make it suitable for railway signaling, packaging machinery, and semiconductor manufacturing, where space constraints and electrical noise are critical challenges.
The 3022218 stands out through its blend of performance and user-centric design:
These features reduce downtime, lower maintenance costs, and enhance system scalability in dynamic industrial environments.
The 3022218 delivers advanced functionality for modern automation needs:
Combined with Phoenix Contact’s rigorous quality control, the 3022218 is a trusted solution for engineers prioritizing safety, efficiency, and adaptability in industrial control systems.
Property | Specification |
---|---|
Product Type | Industrial Ethernet Switch (Unmanaged) |
Model Number | 3022218 |
Series | FL COM 4RSMB/2.5 |
Port Configuration | 4 × 10/100 Mbps RJ45 ports (Auto-MDIX, Auto-negotiation) |
Data Rate | 10/100 Mbps |
Switching Capacity | 1 Gbps |
Packet Buffer | 1 Mbit |
Latency | ≤5 µs (store-and-forward) |
Power Supply | 24 V DC (18–32 V DC range) |
Power Consumption | ≤2.5 W |
Overload Protection | Reverse polarity protection, short-circuit protection |
Isolation Voltage | 1.5 kV AC (port-to-port and port-to-power) |
EMC Immunity | EN 61000-6-2 (industrial environments) |
EMC Emission | EN 61000-6-3 |
Operating Temperature | -40°C to +75°C |
Storage Temperature | -40°C to +85°C |
Housing Material | Metal (IP30 protection) |
Mounting | DIN Rail (TS35) |
Connection Type | Screw terminals (power) + RJ45 (data) |
Dimensions (W×H×D) | 35 mm × 125 mm × 105 mm |
Weight | ~300 g |
Certifications | CE, UL 61010-1, CSA 61010-1, RoHS, REACH, DNV GL, ATEX (Zone 2) |
Applications | Machine networks, factory automation, process control, and rugged industrial Ethernet topologies. |
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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