ES-LAM Voltage Level Converter
or Potential Isolator, Signal Converter, Isolating Transducer, Isolating Module, Interface Converter, Interface Module, Switching Module, Interface Device
These devices are available in several variants in order to convert signalling voltages of 10...260V AC/DC into 24V DC for the activation of incandescent lamps, LED's or PC inputs. For this, a supply voltage of 24V DC is needed for the modules.
Variants:
Voltage Level Converter ES-LAM 06 /... | .../ 12 with inputs 10-40V AC/DC .../ 24 with inputs 20-80V AC/DC .../ 230 with inputs 195-260V AC/DC .../ W with inputs 50-260V AC/DC |
Voltage Level Converter ES-LAM 13 /... | .../ 12 with inputs 10-40V AC/DC .../ 24 with inputs 20-80V AC/DC .../ 230 with inputs 195-260V AC/DC .../ W with inputs 50-260V AC/DC |
Voltage Level Converter ES-LAM 8x2 /... | .../ 12 with inputs 10-40V AC/DC .../ 24 with inputs 20-80V AC/DC .../ 230 with inputs 195-260V AC/DC .../ W with inputs 50-260V AC/DC |
The current limitation of the outputs prevents the high starting currents with incandescent lamps and, in this way, increases the service life of the lamps. Shutting off the outputs with a short-circuit is activated with a time-delay so that no problems arise with the low initial resistance of incandescent lamps. In addition, the unit has an input for lamp testing (LP), i.e. external diode circuitry is not necessary for this function.
Voltage Level Converter with special designs
