Security Access Control System Schneider Electric NBES0302

The Schneider Electric Security Access Control System NBES0302 is a universal sensor for monitoring access to racks or rooms. It connects via an RJ-45 sensor port and is designed for use with compatible NetBotz appliances. The sensor supports extension with standard CAT5/6 cable up to 100 feet (approx. 30.48 m) and is suitable for installations where compact size and straightforward connectivity are required. Compact physical dimensions (111 x 155 x 25 mm) and lightweight construction (190 g) make the unit easy to install in constrained spaces.

Advantages

The NBES0302 offers a low-profile design that allows flexible placement inside racks or enclosures. It is automatically detected by compatible NetBotz appliances, simplifying integration and setup. The sensor uses RJ-45 connectivity for reliable signal transfer and can be extended with CAT5/6 cable to increase mounting distance. Each sensor can be assigned a unique identifier and a custom name and location for precise monitoring and management.

Suitable for

• Monitoring access to server racks and network cabinets
• Controlling entry to secured rooms and equipment enclosures
• Integration with NetBotz environmental and security monitoring systems

Key specifications

• Model: NBES0302
• Brand: Schneider Electric
• Connector: RJ-45 sensor connection
• Maximum suggested cable extension: 100 ft (≈30.48 m) with CAT5/6
• Dimensions: 111 x 155 x 25 mm
• Weight: 190 g
• Package dimensions: 232 x 164 x 48 mm; package weight: 310 g
• EAN: 0731304262954

How to use

Connect the NBES0302 to a compatible NetBotz appliance using the RJ-45 sensor port. If required, extend the connection with standard CAT5/6 cable up to the recommended distance. Place the low-profile sensor at the access point to be monitored, for example on a rack door or inside a room near the entry. Configure the sensor in the NetBotz appliance interface and assign a unique identifier, name, and location for easy identification in the monitoring system.

Usage recommendations

Install the sensor in a dry location and route CAT5/6 cabling to avoid interference or physical damage. Use the NetBotz appliance configuration tools to assign meaningful names and locations to each NBES0302 sensor to simplify event tracking and maintenance.