Two hand safety Modules MD1D • Safety Category III C according to EN 574 • Safety Category 4 according to EN 954-1 • Redundant circuit • 2 NO safety outputs • Dual channel inputs • Automatic RESET • Self monitoring • Failure diagnosis by LEDs • Max delay between inputs 500 ms Product Description Ordering Key MD1D Two hand safety module according to EN 60204-1, EN 292-1 /-2 , EN 574 and 954-1, safety category IIIC according to EN 574. These safety module is suited tobe used in applicationsat the highest risk level as press- es and punches. Housing Application Controlled Devices Safety Category Electrical Specifications Power supply 24 VAC± 10% 50-60Hz / 24 VDC ± 10% Power consumption< 7 VA / 7 W Input current/voltage 150 mA @ 24 VDC Safety outputs2 NO Auxiliary outputs1 NPN 50 mA, 40 V Safety output switching voltage /current /capability 230VAC/6A/2000VA Safety output contact fuse protection 6 A fast or 4 A delayed Insulation voltage2.5 KV for signal parts 4.0 KV for safety output parts: Pollution degree 2 Overvoltage category III TimeSpecificationsEnvironmental Specifications Delay on energisation ≤ 150 ms Delay on de-energisation≤ 25 ms Recovery time≥ 25 ms Channel simultaneity≤ 500 ms Operating temperature0°C ... + 55°C Storage temperature -25°C ... + 55°C Mechanical Specifications Protection degree terminals IP 20 Protection degree housing IP 30 Max cross section of external conductors2.5 mm2 flexible wire 2 Housing materialABS 4 mm rigid wire Housing type45 mm housing models MountingDIN rail Dimensions45 x 75 x 110 mm Weight 300 g Specifications are subjected to change without notice (23.04.07) 1
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