ACT20X HDI-SDO-RNC/RNO-S/2HDI-2SDO-RNO-S Signal Isolating Converter The ACT20X HDI-SDO-RNC-S/HDI-RNO-S/2HDI-2SDO-RNO-S isolating converters with amplifiers are specially designed for recording NAMUR sensor signals and digital switching signal which originate for Ex zone 0. With 11 mm width per channel, these isolating converters makes the ideal device to use in electrical cabinets as they require little space. DIN Rail mounting
22.5 mm width
NO or NC options available
Scew connection, removable terminal block
Alarm contacts in the event of a malfunction
1 channel & 2 channel options
IP20 protection