SNMP Sensor Integration
The LAN-based measurement and monitoring systems and the associated environmental, security, and power monitoring sensors support the widely used SNMP (Simple Network Management Protocol). The analog and digital sensors connected to the main monitoring unit or expansion module can transmit measured values via SNMP to measurement data tools, DCIM, building management, and network management software.
Add a key to the Didactum monitoring system:
Before adding a key to your Didactum IT monitoring system, please ensure that the Didactum key reader or RFID card reader is already connected!
Then, please log in to your Didactum IP monitoring system via a web browser and go to the "Access Control" menu item.
mport of the Didactum MIB file
Next, you need to load Didactum MIB into your SNMP manager. You also need to specify the correct SNMP community name for read and write access. The community name in the SNMP manager must match the name in the Didactum monitoring system. In the web interface under SNMP, enter the SNMP community in the fields "Community for read only" and "Community for writing".
In the SNMP manager, please enter the correct IP address of the Didactum monitoring system, the port forwarding rules, the SNMP protocol used (SNMPv1/v2c or SNMPv3), and any other required parameters (e.g., access passwords for SNMP version 3). Afterward, you can verify the SNMP connection to the Didactum monitoring hardware.
This is an example of how the MIB tree structure appears in an MIB browser:
Reading specific sensor values
To read a specific sensor value field, you must add the ID of the Didactum sensor to the OID (Object Identifier).
Example:
.1.3.6.1.4.1.39052.5.2.1.7.201001 Measured value of the analog temperature sensor with ID 201001
.1.3.6.1.4.1.39052.5.1.1.7.101003 Discrete input of a potential-free contact with ID 101003
These OIDs can be used with the SNMP Manager of the DCIM software or the Network Management System (NMS) to access various measurement data from the Didactum Monitoring System.
As of April 2019