Abstract: The electronic apparatus (1) has an enclosure (10), which has a terminal compartment (12) and an electronics compartment (11). These two compartments are separated by an internal wall (13) which has a longitudinal slot (131) of depth T in which a bushing (14) is fitted. The bushing is to be flameproof designed. To this the enclosure (10) comprises: 1) A baseboard (141) which extends into and is mounted in the electronics compartment, has a stop (142), and can be fitted with electronic components (143); 2) a lead arrangement (144) extending into the terminal compartment (12) and contacting the components on the baseboard; and 3) a plastic part (146) which surrounds the lead arrangement, is formed integrally with the stop (142), and has the shape of, and thus fills, the longitudinal slot (131).

Abstract: A description is given of an electronic device for use in regions subject to explosion hazards, which is small and light, can be produced cost-effectively and offers a high degree of flexibility, having a housing (1) with a connecting chamber (3), which is designed in accordance with the safety class Ex-d or Ex-e, in which there is arranged a connecting element (6) to which electric lines can be connected, and in which there is arranged a circuit (9) for limiting a current, a voltage and a power which are fed to the device via the lines during operation, the limitation being performed in accordance with the requirements of safety class Ex-i, and having an electronics chamber (4), in which there is arranged an electronic system (11) designed in accordance with the safety class Ex-i, and which can be opened, in which housing (1) the connecting chamber (3) and the electronics chamber (4) are mutually separated, and a pressure-proof electric bushing (10) is provided through which at least one output line of the c

Abstract: The electronic apparatus (1) has an enclosure (10), which has a terminal compartment (12) and an electronics compartment (11). These two compartments are separated by an internal wall (13) which has a longitudinal slot (131) of depth T in which a bushing (14) is fitted. The bushing is to be flameproof designed. To this the enclosure (10) comprises: 1) A baseboard (141) which extends into and is mounted in the electronics compartment, has a stop (142), and can be fitted with electronic components (143); 2) a lead arrangement (144) extending into the terminal compartment (12) and contacting the components on the baseboard; and 3) a plastic part (146) which surrounds the lead arrangement, is formed integrally with the stop (142), and has the shape of, and thus fills, the longitudinal slot (131).