The PLANET ESB (Environmental Sensor Box) is a compact and precise environmental monitoring device designed to work seamlessly with PLANET’s Switched IP Power Managers (IPM Series). It enables accurate real-time monitoring of temperature and humidity, ensuring optimal operating conditions in server rooms and equipment cabinets.

Connected via a standard RJ11 cable, the ESB integrates directly with PLANET IPM units to provide advanced environmental insight. Users can define custom alert thresholds; once these thresholds are exceeded, notifications are automatically sent via email or SNMP traps, allowing IT staff to respond quickly and prevent potential damage or downtime.

Accurate Environmental Sensing

• Temperature Range: 0 to 40°C, Accuracy: ±0.1°C
• Humidity Range: 0 to 95% RH, Accuracy: ±2%
• Fast response time: 2 seconds

Smart System Integration

• Hot-swappable RJ11 connection to PLANET IPM devices
• Supports offline monitoring and historical data collection
• User-defined high/low limits for temperature and humidity
• Simple, quick installation without tools

Remote Management & Alerts

• Configurable via web browser
• Supports SNMP traps
• Email notifications upon threshold breach
• ESB port naming support for better device management

Technical Details:

Sensor Port:

• 1 x RJ11 (6P)

LED Indicator:

• 1 x Power/Status LED

Housing:

• Material: Plastic
• Dimensions: 57 x 47.5 x 26.5 mm
• Weight: 43 g

Cable:

• Length: 1.4 meters (included)

Measurement Ranges:

• Temperature: 0 – 40°C, Accuracy ±0.1°C
• Humidity: 0 – 95% RH, Accuracy ±2%

Response Time:

• 2 seconds

Environmental:

• Operating Temperature: 0 – 70°C
• Humidity: 0 – 95% (non-condensing)