***spare part*** SIPLUS S7-300 SM 332 4 AO based on 6ES7332-7ND02-0AB0 with conformal coating, 0…+60 °C, analog output isolated by channel, 4 AO, resolution 16 bit, 0-10 V, 1-5 V, +/-10 V, +/-20 mA, 0/4-20 mA, 20-pole, suitable for isochronous mode improved bus cycle times for the isochronous mode