STEUER-, MESS- UND REGELTECHNIK ENGLER time pulse control and watchdog unit The SGS series devices for time and pulse-dependent control processes are based on state-of-the-art microprocessor technology. They offer an impressive cost-to-performance ratio and a high degree of precision. The SGS series offers scope to address every individual customer control requirement. For instance it permits different control sequences of the standard software to be adjusted to individual customer needs or completely new processes to be implemented. These benefits make the series ideally suited to a wide range of applications such as lubrication technology, plant engineering, mechanical engineering etc. Ueberarbeitet durch Herrlinger am 19.02.2007

STEUER-, MESS- UND REGELTECHNIK ENGLER time pulse control and watchdog unit Technical data: Supply voltage: Pause setting: Pump run-on time: Monitoring time: Dispersion of the time basis within the operating range: Air and creep distances between circuits in accordance with VDE 0110 I.G: Rated isolation voltage: Impulse voltage test as per VDE 0435T303: Operating temperature: Storage temperature: Climatic resistance: Mounting position: Protection rating: Contact material: Short circuit resistance: Outside dimensions: 6 A (fuse link slow/fast) Ueberarbeitet durch Herrlingeram 19.02.2007

STEUER-, MESS- UND REGELTECHNIK ENGLER time pulse control and watchdog unit Functional characteristics Both devices are identical in terms of their function with the exception of the pause dependency. On application of the operating voltage, a pre-lubrication process is initiated. Power is applied to contactor K and signal lamp SL 1, (terminals 14,15) the pump delivers. At the same time, the relay changeover contact (terminals 10,11,12,) is excited, in normal operation If the pressure switch DS reaches its switching point, the permanently set run-on time of 15 sees, elapses. After expiry of the...