DIN rail interface module / RS232 / RS485
DIGICONTROL ems2.R4D1B is a network-based, freely programmable, expandable controller for the implementation of manifold tasks in all fields of building and room automation. The open communication via all modern transmission methods, the utilisation of existing IT infrastructures, the integration of different trades and systems as well as the expandable overall concept with centralised and local distribution of tasks via fine modular intelligent (ems4) expansion modules mean that the ems2.R4D1B is perfectly suited for all future requirements. Since the ems2.R4D1B is a compact controller, it is used in smaller plants. It is also applied in more complex building and room automation networks as it is an extensible system.
The ems2.R4D1B is equipped with an embedded web-server for the entire remote control and the monitoring of controller functions. A fully-graphical visualisation of plant characteristics is supported as well.
The ems2.R4D1B can be used as BACnet® Building Controller (B-BC) according to the BACnet® Standardised Device Profile in compliance with the Annex L of the ANSI ASHRAE-Standards 135-2001 and DIN EN 16484-5. The communication is effected by BACnet/IP or BACnet MS/TP.