Abstract: The invention relates to a curing apparatus having at least one UV module (3), wherein the UV module (3) has at least one UV light source (6) for irradiating the inner wall of a pipe (1), wherein the UV module (3) that has been introduced into the pipe (1) is connected, by means of a cable (7), to a control device (9) that is situated outside of the pipe (1). It is an object of the invention to provide a curing apparatus in which the cable (7) for connecting the UV modules (3) to the control device (9) has a cross section that is reduced in comparison with the prior art. As a result, longer pipeline portions should be able to be renovated in one piece. Moreover, the electrical power losses in the cable (7) should be reduced.

Abstract: The invention relates to a curing apparatus having at least one UV module (3), wherein the UV module (3) has at least one UV light source (6) for irradiating the inner wall of a pipe (1), wherein the UV module (3) that has been introduced into the pipe (1) is connected, by means of a cable (7), to a control device (9) that is situated outside of the pipe (1). It is an object of the invention to provide a curing apparatus in which the cable (7) for connecting the UV modules (3) to the control device (9) has a cross section that is reduced in comparison with the prior art. As a result, longer pipeline portions should be able to be renovated in one piece. Moreover, the electrical power losses in the cable (7) should be reduced.

Abstract: A module is proposed for a control system comprising several modules juxtaposed on a carrier, particularly an analog input/output module for receiving inputs and/or outputs. The circuit parts common to all the inputs and/or outputs are located on circuit board, whilst the specific circuit for each input and/or output is in each case provided on a separate circuit board. The circuit boards are received in sliding blocks, which can be inserted in the module casing from the front. For this purpose the casing contains several superimposed guides. The electrical connection is formed when the sliding blocks are inserted by means of plug connections which are located on the circuit board with the common circuit and the circuit boards with the specific circuits.