
Control Panel- AXN4, AXN18, and AXN18R
The Atexon® AXN4, AXN18, and AXN18R Control Panels are designed to manage and monitor Atexon® spark detection and extinguishing systems in industrial process environments. The control panels provide centralized system control, event monitoring, alarm handling, and communication for spark detection and suppression equipment.
Product description
The AXN18 and AXN18R models support large-scale installations with up to 18 protection zones and multiple connected devices, including spark detectors, fan controllers, pressure booster stations, and gas, flame, and heat sensors. The AXN4 model is intended for smaller systems requiring up to four protection zones.
The system utilizes serial bus communication to reduce installation cabling and simplify integration. Ethernet communication, integrated process interlocking relays, battery backup, and extensive event logging capabilities support reliable operation and continuous system monitoring.
Technical specification
| Parameter | Value |
|---|---|
| Model | AXN4 / AXN18 / AXN18R |
| Operating Temperature | 0°C to +40°C |
| Protection Class | IP54 |
| Operating Voltage | 85 to 264 VAC |
| Cable Gland Options | 3 × M20, 27 × M16 |
| Number of Protection Zones | 4 (AXN4) |
| Signal Relay Ratings | 1 A / 30 VDC |
| Communication Type | Serial bus communication |
| Ethernet Communication | Yes |
| Event Logging | Thousands of events |
| Power Backup | Integrated battery backup |
| Display Type | Large LCD display |
| Status Indication | LED indicators and LCD interface |
System Integration
- Spark detectors
- Signal routers
- Fan controllers
- Pressure booster controllers
- Gas sensors
- Flame sensors
- Heat sensors
- External signaling devices
Interfaces & Inputs
- Heat tracing failure input
- Pressure monitoring inputs
- External reset interface
- Sleep mode input
- Siren and alarm light interface
- Alarm and failure relay
- Process interlocking relays
- Disconnection relay
Typical Applications
- Dust collection systems
- Pneumatic conveying systems
- Material handling systems
- Industrial process protection
- Explosion prevention systems
Features
- User-friendly interface with large LCD display
- LED status indication for system monitoring
- Ethernet-based remote communication
- Serial communication between connected devices
- Event storage and logging capability
- Integrated uninterruptible power supply
- Dedicated relays for each protection zone on AXN18R
- Programmable process locking relays
- Continuous monitoring of connected devices
- Supports automatic alarm and fault indication
- FM approved
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