Powerful data logger for tasks in energy controlling. Meter data, temperatures etc. can be recorded via the intergrated I/Os, the M-Bus and RS485 (stty3) system interfaces, and switching and actuating signals can be generated. An integrated data base supplies the data for higher-level energy management systems via LAN. Also, a connection via WLAN or UMTS adapter is possible. An integrated web server allows the configuration and parameterization via a web browser.C/C++, JAVA and Linux shell programmed applications are directly executable. The number of I/Os can be increased by connecting additional expansion modules.Suitable for decentralized mounting in serial sub-distributor.
| Operating voltage | 24 V DC / +/- 10% |
| Current consumption | 640 mA |
| Network | Ethernet 10/100MBit, RJ45 |
| Protocol | TCP/IP and BACnet/IP |
| Controller | ARM9 180 MHz |
| Internal memory | 128 MB RAM / 64 MB Flash |
| External memory (microSD) | up to 8 GB, 2 GB installed |
| Real time clock | Error 1 s/day, 24 h power reserve |
| Operating system | embedded standard Linux |
| External I/O interfaces | RS485 with MC protocol |
| Inputs / digital | 4x Optocoupler, galvanically isolated |
| Inputs / S0 | 4x acc. to DIN EN 62053-31 |
| Inputs configurable | |
| for resistance or | 4x analog 40 Ohm to 4 MOhm |
| for voltage | 4x analog 0 to 10 V DC |
| Inputs / current | 2x analog 0 bis 20 mA DC |
| Outputs / relays | 4x change over contacts (4PDT)/250 V AC/5 A |
| Outputs / transistor | 3x PNP / 24 V DC / 20 mA |
| 1x PNP / 15 V DC / 30 mA | |
| Outputs / voltage | 2x analog 0 to 10 V DC |
| Outputs / current | 2x analog 0 to 20 mA |
| Dimensions (W x H x D) | 125 x 90 x 60 mm, 7HP, TH35 |
| Weight / Ingress protection | 400 g / IP20 |
| Operation / storage | -5° to +55°C / -20° to + 70° C |
