Monitoring System 100T

Didactum Monitoring System 100 – IP-Based Monitoring System for Critical Rooms and Facilities

The Monitoring System 100 is now available with 10/100/1000 Mbit/s Ethernet.

The Didactum Monitoring System 100 represents the latest generation of Didactum’s high-end monitoring solutions. It is an IP-based, networked monitoring device developed and manufactured in the European Union. Engineering and technical support are located in Germany, ensuring the highest quality and rapid customer assistance. This monitoring system is designed specifically for use in sensitive and critical infrastructures where permanent 24/7 monitoring is essential, such as server rooms, production facilities, warehouses, and data centers.

The system operates completely independently and requires no additional software installation. All functions are accessible via the integrated web server, which supports HTTP, HTTPS, SSL, CAN, DHCP, SMTP, FTP, Radius, and Syslog. Thanks to its hardened Linux operating system, built-in NTP server, and integrated timer, trigger, and watchdog functions, the Monitoring System 100 provides a robust, reliable foundation for continuous monitoring of critical environments.

The multilingual web interface enables convenient configuration of all sensors, alarm plans, and custom logic. Integrated data logging allows measured values to be both stored and displayed graphically in the web interface and exported for reporting. This ensures full traceability and compliance, e.g., with ISO 27001 or BSI requirements.

Comprehensive Monitoring of Critical Infrastructure

The Monitoring System 100 enables reliable monitoring of IT rooms, production areas, warehouses, and archives.

Typical application areas include:

• Server and IT rooms
• Telecommunication and network cabinets
• UPS and power supply systems
• Cooling and refrigeration rooms
• Production and manufacturing facilities
• Branches and remote locations

With flexible integration of up to 36 sensors (via analog ports or CAN bus), the system can be adapted to the specific requirements of any environment. Sensors for temperature, humidity, smoke, water, motion, vibration, magnetic contacts, and power supply can be freely combined to ensure seamless monitoring.

Practical Examples: Sensor Interaction in the Monitoring System 100

One key advantage of the Didactum Monitoring System 100 lies in the intelligent interaction of sensors with the device itself and with one another. Practical examples illustrate this:

• Temperature sensor: A temperature sensor in the server room detects an excess of 30 °C. The monitoring system automatically activates fans or air conditioning via relay outputs, sends an email to the IT administrator, and logs the event in the data logger. At the same time, it can activate a siren on site to alert staff to the critical situation.
• Water sensor: A leakage sensor beneath the raised floor detects incoming water. The system immediately triggers an alarm via SMS and email, activates a siren, and can optionally close shutoff valves via relays. The logged data serve for maintenance or insurance documentation.
• Smoke detector: A smoke detector in the server hall signals smoldering. The system immediately triggers an alarm, informs the security team via SMS, activates audiovisual alerts, and can also connect to the fire alarm system.
• Vibration sensor: A vibration sensor on a server rack detects unusual movement. The Monitoring System 100 records the occurrence, sends SNMP trap messages, and can optionally lock rack access or activate lighting to expose unauthorized activity.
• Magnetic contact and motion sensors: These sensors monitor doors, windows, and racks. When opened without authorization, the system logs the event, sends an email notification, and can use relay outputs to turn on lights or trigger alarms.
• Power and voltage sensors: Mains voltage or UPS systems are continuously monitored. In case of deviation or power loss, the system immediately sends notifications and can activate redundant power sources.

Network Integration and Remote Monitoring

The Monitoring System 100 supports standardized protocols such as SNMP v1/v2c/v3, Modbus RTU, HTTP, HTTPS, FTP, and Syslog. This allows seamless integration into existing network monitoring environments like Zabbix, PRTG, Nagios, Check_MK, or OpenNMS. Real-time network-based monitoring enables remote access to sensor data, alarms, and logs, regardless of whether the administrator is on-site, in the office, or mobile.

Especially in multi-site environments, multiple Monitoring System 100 units can be centrally monitored. Sensors can be linked via daisy-chaining or extension units, scaling the number of monitored elements to up to 36 per unit or more with extensions. This allows coordinated monitoring across large buildings, data centers, or industrial sites.

Web-Based Control and Automation

The multilingual web interface allows intuitive configuration of sensors, alarms, relays, and notifications. Administrators can define individual logic sequences and automation scenarios such as:

• If temperature exceeds defined thresholds, cooling units are activated and alerts are sent by email and SMS.
• If a water leak is detected, the siren is activated, valves are closed automatically, and building management is notified.
• If a door is opened without authorization, lighting is activated and a security alert is sent.
• In case of power failure or UPS undervoltage, redundant supplies are switched on and maintenance staff is informed.

Data Logging and Compliance

All sensor data are continuously recorded in the integrated data logger. Through the web interface, data can be graphically displayed, analyzed, and exported. Exports in XML or CSV format allow seamless integration into Excel, Numbers, or analysis tools such as Cacti or Grafana. This ensures proper documentation, compliance tracking, and efficient maintenance planning.

Scalability and Expansion

With the Monitoring System 100, up to 36 analog or digital sensors can be deployed, extendable through sensor expansion units. The CAN bus port connects digital CAN multi-sensors and expansion boxes; each expansion unit supports up to 8 analog sensors, automatically detected by the system. The total CAN bus length can reach 230 meters, allowing flexible installation in large server rooms, factory halls, or warehouse complexes.

The system also provides relay outputs for sirens, strobe lights, or building automation, and potential-free inputs for monitoring external signal contacts such as fire alarms, backup generators, or ventilation systems. Optionally, an LTE modem can be integrated to send alerts independently of the IP network.

Advanced Sensor and Automation Scenarios

The interaction between sensors and the Monitoring System 100 enables complex automation and security logic:

• A water sensor detects a leak. The system triggers valve relays and sends alerts to IT and facility managers.
• A temperature and humidity sensor identifies overheating. The system activates the AC unit and logs event duration.
• A vibration and door sensor detect unauthorized access. The system activates lighting, sirens, and messages via SMS and email.
• A smoke detector combined with a humidity sensor identifies abnormal conditions and alerts external security or emergency services.

Optional Video Integration

Via the USB port, optional USB or IP cameras can be connected to the Monitoring System 100. This allows real-time surveillance of server rooms or critical facility areas. When an alarm occurs, camera images can be automatically saved or mailed to security staff. Up to four IP cameras can be viewed simultaneously within the web interface, transforming the unit into a complete, networked security solution combining monitoring and video surveillance.

Main Advantages

• IP-based monitoring for critical rooms and infrastructures
• Integration of up to 36 sensors (analog or digital CAN multi-sensors)
• Real-time monitoring of temperature, humidity, water, smoke, vibration, power, and access
• Automated alerts via email, SMS, or SNMP trap
• Relay outputs for sirens, strobe lights, and building automation
• Integrated data logger with graphical display and export options
• Scalable via expansion units and CAN bus connection
• Web-based configuration, custom automation logic, and alarm plans
• Optional LTE modem and video surveillance integration
• Made in the EU – technical support available in Germany

The Didactum Monitoring System 100 combines IP-based environmental monitoring, security management, and optional video surveillance within one centralized, scalable platform. It is ideal for companies seeking reliable supervision of server rooms, production sites, warehouses, or branches. With intelligent sensor integration, advanced alerting options, and web-based configuration, the system is flexible, future-ready, and compliant with the highest security and industry standards. Whether for temperature control, leak detection, access monitoring, or power supervision, the Monitoring System 100 delivers a comprehensive, all-in-one solution to protect critical infrastructure around the clock.