The energy management system tailored to your requirements
E.MANAGER ND VERSION 2 - The smart energy management system for optimising self-consumption
With its unique
modular system, the e.manager nD Version 2 is the flexible solution for all tasks in the fields of energy management and control engineering.
In its basic configuration, the e.manager nD Version 2 has 3 or 1 integrated RS485 interfaces for connecting inverters, electricity meters, relay cards, battery storage systems, solar irradiance sensors, wind sensors, immersion heaters, telecontrol systems and various Modbus devices.
4 digital inputs allow you to connect ripple control receivers, S0 electricity meters or other digital switching contacts.
Via the Ethernet interface, the e.manager nD Version 2 communicates with many other devices such as inverters, telecontrol systems, relay cards, Wi-Fi sockets, Modbus TCP and, of course, the web portal.
In addition, the e.manager nD Version 2 offers expansion modules that provide the flexibility you need to implement your very own measurement and control tasks in the fields of photovoltaic system monitoring, energy management,
heating technology and home automation.
From monitoring your home PV system, through self-consumption optimisation with battery storage and heating technology, and the control of loads, right up to plant control with direct marketing and Q(U) control, the e.manager nD is the ideal solution.
Features:
- Connection of inverters via Ethernet or RS485
- 1 or 3 RS-485 interfaces
- 4 digital inputs for connecting external S0 meters or ripple control receivers
- Detection of grid consumption and feed-in
- Calculation of self-consumption
- Connection for ripple control receivers
- Dynamic 70% feed-in limit
- Zero feed-in control (individually adjustable)
- Creation of rules for controlling loads
- Monitoring of consumption and feed-in
- Determination of the self-consumption rate
- space-saving installation
Technical data
| Interfaces | Features | Other |
| 3 (1) x RS485 4 x digital inputs 1 x Ethernet Optional external expansion 0-10V outputs Relay card 1-Wire (temperature measurement DS18B20) 4-20 mA inputs 4-20 mA outputs |
PV system monitoring Direct marketing (photovoltaics, biogas, wind power) Load profile measurement Energy monitoring Self-consumption optimisation Control of loads Control of heat pumps Control of solar thermal systems Control of relays Control of other components Temperature measurement Simple rule creation for control Creation of free-form complex rules Worldwide access Transmission of measurement data to your own servers Local data storage Operation possible without Internet |
Input voltage: 230V ~ Input current: < 315 mA Connection: Screw terminals RS-485 inputs: 1 or 3 separate inputs Digital inputs: 4 (3-24V DC) Storage: micro-SD 16 GB internal Network: 10/100 MBit Weight: 600 g Operating temperature: -10 to +40°C Protection rating: IP 10 Dimensions: 9 DIN modules, 158 x 90 x 58 mm (WxHxD) |
| Connection options | Supported inverters | |
| Electricity meters Temperature sensors Inverters Relay cards Wireless sockets Wind sensors Solar irradiance sensors Telecontrol Resol VBus |
List of all supported inverters and other directly supported devices: Supported devices |