Neuron Dry Contact – Compact Open/Closed Electrical Contact Sensor with IP67 Protection

🔌 General Description
The Neuron Dry Contact is a small, compact sensor designed to detect open or closed electrical contact in potential-free loops. Its IP67 enclosure makes it ideal for use in humid or harsh industrial environments.

🌡️ Designed to withstand temperatures from -40 to 85 °C and housed in a rugged IP67 enclosure, the sensor is perfect for harsh conditions. It features an integrated battery lasting up to 10 years**, minimizing maintenance costs.

⚙️ Principle of Operation
The sensor measures electrical continuity between two wires connected to valves, doors, or components. When the circuit is closed, the sensor signals activation; when open, it signals deactivation. The sensor checks the loop status every 3 seconds and immediately reports any change; otherwise, it reports every 2 minutes.

Features

• Integrated long-life battery up to 10 years

• Continuous measurement and instant alarms

• Adjustable measurement frequency on request

• Custom alarm levels via Neuron app

• Push notifications, emails, or SMS alerts

• Easy connection via QR code for instant app registration

• Data transmission through Neuron Gateway to Neuron Cloud

🎯 Typical Applications

• 🚪 Valve, switch, and circuit breaker position monitoring

• 🚪 Open/closed door and gate detection

• ⚙️ Motor protection

• 🔄 Counting status changes

Technical Essentials

• Measuring range: open/closed loop

• Measuring frequency: every 3 seconds

• Reporting frequency: every 2 minutes or immediately on status change

• Expected battery life*: up to 10 years

* Battery life depends on measurement frequency, critical data transmissions, and ambient temperature.