8-channel digital input DC 24 V 3 ms extreme. The digital input module features 8 channels with a width of only 12 mm. It captures control signals from the field area, for example, via sensors. Each input is equipped with a filter for noise suppression. The field and system levels are galvanically isolated. The device is suitable for use in harsh environmental conditions: extended temperature range, higher voltage resistance, and EMC stability, as well as increased vibration and shock resistance.