EP1004 is intended for mounting in expansion house in position 1 and supplies power to the internal logic circuits, including the internal parts of the PIFA-units.EXOflex is a general system for control, regulation, supervision and communication in general automation installations. The system offers great possibilities when constructing many different types of control and regulation systems: outstations in distributed systems, controllers in building automation systems, service
gateways in LANs and on the Internet, etc. The system is of a modular design and provides unique opportunities for adapting the number and type of inputs and outputs required, as well as the type of communication needed. EXOflex consists of a housing and a selection of PIFA units. One Power PIFA must always be present in each house.

• 24 V DC power supply for expansion house
• Status indications for power supply and
communication