Siemens Contactor, 24 V dc Coil, 4-Pole, 20 A, 3NO+1NC

These mini-contactor modules can be used where resistive loads of up to 20A or motor loads of up to 4kW; they need to be controlled by a LOGO! module.

Available with 24Vdc or 230Vac (50/60Hz) coil voltage
For use with all generations of LOGO! Controllers

Siemens LOGO! 6 Series

Siemens LOGO! 6 Series brings you additional features aimed at keeping the LOGO! At the forefront of this technology. The new generation LOGO! 0BA6 features yet another decisive advantage, the possibility to connect an extra text display without communication module. Proven to be a highly convenient for the projecting and display of operator relevant messages. The text display has been precisely optimized to the needs of a logic module and can be projected with the same function block as the internal display. Moreover, the performance of the basis module now enhanced by more than 50 percent to 200 function blocks. Thus, even more applications can be replaced through more cost-effective LOGO! Configurations, and savings potential can be tapped, Major improvements over previous LOGO! Units include:

• LOGO! TD device directly connectable to all 0BA6 basic modules.
• Display with adjustable permanent backlight (on-board and/or TD).
• Up to 50 message text blocks (on-board and/or TD).
• New integrated PWM functions.
• Simple bar-graph functionality.
• Text-ticker functionality.
• 4 Analogue inputs (0-10V) - instead of 2.
• 4 (5 kHz) fast counter-inputs - instead of 2 (2 kHz).
• Analogue output 0 mA to 20 mA or 4 mA to 20 mA.
• Ten different on-board languages (GE, EN, FR, IT, ES, CHN, JAP, TR, RUS, and NL).

Siemens LOGO! 6 is no longer manufactured. We recommend the LOGO! 8 series for your new designs. Consult the Technical References section to find out more.