Extension module E-sensor8

AKCP E-sensor8 Expansion Module for Professional Environmental Monitoring

The AKCP E-sensor8 Expansion Module is a state-of-the-art Sensor Expansion Unit, specifically developed for extending AKCP securityProbe monitoring systems. This innovative 8-port expansion module offers companies a cost-effective solution for scaling their environmental monitoring and network monitoring capacities.

Technical Specifications and Connection Options

The E-sensor8 features 8 RJ-45 intelligent sensor ports, enabling seamless integration into existing AKCP monitoring systems. The connection is made via one of the available RJ-45 expansion ports on the securityProbe 5E or sensorProbeX+ base system using standard CAT5 LAN cables.

A special feature of the system is its daisy-chain functionality: multiple E-sensor8 modules can be linked together via the E-Out/E-In ports. This configuration allows for significant expansion of monitoring capacities without increasing system complexity. The transmission speed between individual modules is 115.2K bps.

Extended Range and Flexibility

A crucial advantage of the E-sensor8 is its impressive cable range of up to 300 meters (1,000 feet) between the base system and the first expansion module. This distance also applies between further linked modules, enabling flexible placement of sensor expansion units in large building complexes or data centers.

The system supports both 1U rackmount and DIN-rail mounting (model E-IS8N-DIN), allowing it to adapt to various installation requirements. The compact design with dimensions of 427mm (W) x 44mm (H) makes it ideal for space-constrained environments.

SNMP Integration and Network Management

All intelligent AKCP sensors are equipped with a unique SNMP OID (Object Identifier), enabling seamless integration into professional network management systems such as Nagios, HP OpenView, OpenNMS, or WhatsUp Gold. This SNMP compatibility makes the E-sensor8 a valuable building block for comprehensive monitoring solutions.

The required MIB files and SNMP utilities are included as standard with the securityProbe and sensorProbe monitoring systems. This greatly simplifies implementation and reduces setup time for IT administrators.

Sensor Compatibility and Connection Options

The E-sensor8 is compatible with all AKCP intelligent sensors, but not with SP+ Smart Sensors or TMP NIST2/3 models. Depending on the base system, a varying number of sensors can be connected:

• securityProbe5ES: Up to 500 intelligent AKCP sensors
• sensorProbe+: Up to 150 intelligent AKCP sensors (with a maximum of 4 expansion units)

The maximum monitoring capacity is 600 data points per IP address, ensuring comprehensive monitoring coverage even for large installations.

Status Monitoring and Diagnostics

The E-sensor8 features an advanced LED indicator system for visual status monitoring. A total of 16 LEDs on the front provide a clear overview of the system status:

• 8 red LEDs: Indicate the alarm or threshold status of each sensor
• 8 green LEDs: Indicate the online status of connected sensors
• Power LED: Confirms proper power supply
• Link LED: Indicates the connection to the expansion ports

This optical status display enables technicians and administrators to assess the status of the entire monitoring system at a glance.

Power Supply and Operating Conditions

The system is powered by an external 5.5 VDC 3A power supply, which is compatible with input voltages from 100V to 240V. The typical power consumption is only 5.025 watts (0.67A), making the E-sensor8 an energy-efficient solution.

The operating temperature ranges from -35°C to +80°C at a relative humidity of 20% to 80% (non-condensing). These robust operating conditions make the system suitable for use in demanding industrial environments.

Reliability and Maintenance

With an MTBF (Mean Time Between Failures) of 400,000 hours, the E-sensor8 demonstrates exceptional reliability. This is achieved through the use of highly integrated, energy-saving surface-mount technology, which ensures long-term stability and minimal maintenance requirements.

Application Areas and Benefits

The AKCP E-sensor8 Expansion Module is ideally suited for:

• Data centers and server rooms
• Industrial monitoring of production facilities
• Building automation and smart building solutions
• Environmental monitoring in critical areas
• Network infrastructure monitoring

The flexibility of the system allows it to meet specific monitoring requirements, while SNMP integration ensures seamless integration into existing IT infrastructures.

The AKCP E-sensor8 represents a professional and scalable solution for advanced sensor monitoring requirements. With its robust construction, flexible installation options, and comprehensive SNMP support, it offers companies the opportunity to expand their monitoring capacities cost-effectively, without compromising reliability or functionality.