Functions:

1. Analog sensors: A1..A4 - 4 RJ12 6P4C analog sensor inputs with auto-sensing.

2. CAN - digital connector RJ12 6P4C for connecting CAN sensors/extensions/devices on the CAN bus. Modules can be chained.
   LED: CAN - green LED indicates the status of the CAN bus:
   The LED blinks slowly - no connection
   The LED blinks fast - configuration in progress
   The LED glows constantly - connected to CAN devices

3. 3a. Restart - the button restarts the appliance. Hold the button for 2 seconds and release, then the system will restart.

   3b. Reset settings - resets all settings to factory defaults. Hold the button for more than 5 seconds. The ERR LED will start blinking, indicating the start of restoration. Wait 20–60 seconds for the system to restart. The ACT LED will start blinking once the system is operational again. The device is now accessible.

4. USB - Micro USB port 2.0 for USB camera recording, USB flash for system logs and system restoration.

5. LAN port - Ethernet 10/100 Base-T connection, provides an Ethernet connection.
   Orange LED - orange LED for the Ethernet port, indicates network traffic.
   Green LED - green LED for the Ethernet port, indicates network status. Flashes green on system startup. Shows connection status (constant green light = connected, blinking green = connection attempt).

6. 6a. LED: ACT - green LED indicates the device’s system status,
   - operating mode: blinks at 2 Hz;
   - successful completion of software update: blinks at 4 Hz;

   6b. LED: ALARM - the LED can be programmed via the interface for alarm indications.

   6c. LED: ERR - red LED indicates errors and data traffic.
   Operating mode: LED off when normal; steady on if errors occur;
   Software update mode: blinks at 2 Hz;

   6d. LED: CAN - green LED indicates the status of the CAN bus.

   6e. LEDs: E1, E2 - status indicators for two 12V 0.25A outputs on the front panel.

7. 7a. Dip switch
   Normal mode: switch toggled left ← and should always remain in this position.
   Restore mode: switch toggled right →. Used to load a clean system image from the SD card.

   7b. SD card - MicroSD card slot with ejector. The card is required for data storage or system restore.

8. Chassis grounding - chassis grounding, M4 thread. Improves device immunity against conducted and radiated RF disturbances. Please consult a professional electrician before connecting.

9. TEMPERATURE SENSOR - accuracy +/- 1 °C.

10. OUTPUTS 12V 0.25A - 12V 0.25A terminal outputs (electronic relay) for each output. Pitch 3.81 mm, 3 pins.
    LEDs: E1, E2 - status indicators for two 12V 0.25A outputs on the front panel.
    The LED is ON (orange) - output is ON (initial state configurable).
    The LED is OFF (orange) - output is OFF (initial state configurable).

11. Potential-free contacts 1...4 - digital inputs (Type IN). Pitch 3.5 mm, 6 pins.

12. Modem slot - LTE modem can be installed in this slot. The modem is ordered separately.

13. Extension slot – only one of two extensions can be installed: Modbus RTU Extension or OSDP v2 Reader Extension.

14. DC 12V BACKUP POWER - 12V DC 2A alternative power supply. Pitch 3.81 mm, 2 pins.

15. DC 12V POWER - 12V DC 2A main power supply.

Overview of the connections:

Dimensions:

Applications

The Didactum Monitoring System 100T remote monitoring unit is a state-of-the-art solution designed for comprehensive environmental monitoring and control across various applications. This device excels in capturing critical parameters such as temperature, humidity, voltage, leakage, smoke, and airflow, making it ideal for environments such as data centers, industrial facilities, and server rooms.

Key Features:

• Environmental Monitoring: The Didactum Monitoring System 100T continuously measures important environmental factors to ensure optimal conditions, thereby preventing equipment damage and operational disruptions.

• I/O Control: It functions as an I/O controller and enables the control of doors, fans, generators, UPS systems, and circuit breakers. This ensures efficient management of operational processes.

• Flexible Configuration: Users can manage up to 1,000 different elements, including notifications, triggers, timers, and logic schemes, allowing tailored monitoring solutions adapted to specific requirements.

• User-Friendly Interface: An integrated web interface provides access to virtual sensors, logic schemes, and various notification types, simplifying operation and improving accessibility.

• Remote Connectivity: With a dedicated slot for an LTE modem, the Didactum Monitoring System 100T ensures a reliable Ethernet connection, making remote monitoring and management convenient and efficient.