Ifm DD0022 Evaluation unit for speed monitoring

Ifm DD0022 Evaluation unit for speed monitoring

Product Name: Ifm DD0022 Evaluation unit for speed monitoring
Product Brand: Ifm Electronic
Product Code: DD0022
Product Artikel: DD0022
DD0022 Evaluation unit for speed monitoring D100/230VAC/10-10K Product characteristics Housing housing for DIN rail mounting Dimensions [mm] 75 x 55 x 110 Application Application universal evaluation of pulse sequences with regard to overspeed and underspeed; rotational speed monitoring Electrical data Nominal voltage AC [V] Nominal voltage DC [V] 24 Nominal voltage tolerance [%] 10 Nominal voltage tolerance 2 [%] 10 Nominal frequency AC [Hz] 50...60 Auxiliary energy for sensors DC [V] 24; (≤ 30 mA) Inputs / outputs Number of inputs and outputs Number of relay outputs: 1 Outputs Number of relay outputs 1 Contact rating 8 A / 1250 VA / 250 V AC Measuring/setting range Setting range [Imp/min] 10...10000 Accuracy / deviations Hysteresis [% of Sr] 5...100 Repeatability [% of Sr] 1 Response times Start-up delay [s] 0.5...15 Software / programming Adjustment of the switch point fine adjustment within the range with potentiometer Operating conditions Ambient temperature [°C] -20...70 Protection IP 40 Protection rating terminals IP 20 Tests / approvals MTTF [years] 469 Mechanical data Weight [g] 0.414 Housing housing for DIN rail mounting Dimensions [mm] 75 x 55 x 110 Materials plastics Displays / operating elements Display switching status LED, green operation 1 x LED, green