The digital KL2784 Bus Terminal provides four switches that can be used like a relay contact for AC/DC voltages. The electronic switch is realized through high-performance MOSFET transistors with low switch-on resistance.
The switch itself is not short-circuit proof, but due to its high pulse current capability it can cope with current until an external fuse triggers a switch-off.
The module is a digital output module with phase-angle control that is equipped with 4 Triac outputs using 2-line connections. The supply (L and N) is fed directly to the module.
The module is a digital output module that is equipped with 4 SSR outputs with zero cross-over switches and uses 2-line connections. The module is also equipped with integrated full-wave control. The supply (L and N) is fed directly to the module.
The module is a digital output module that is equipped with 4 opto-triac outputs using phase-angle control. L and N are fed to the module for zero-crossing detection.