DIA53S72420A Carlo Gavazzi

Monitoring Relays 1-Phase AC Over Current Type DIA53 2-wire connection Self-powered Input ranges: 2 - 20 AAC, 5 - 50 AAC or 10 - 100 AAC Knob-adjustable set-point Output: Normally open, 100 mA LED indication for output ON For mounting on DIN-rail in accordance with DIN/EN 50 022 17.5 mm DIN-rail housing (DIN 43880) Product Description Ordering Key DIA 53 S 724 20A F Small current monitoring 12 mm hole for insulated Housing relay with built-in current current carrying wire makes Function transformer with adjustable it suitable for most applica- Type set-point and integrated sol- tions. For mounting on DIN- Item number id state output. Self-pow- rail. 17.5 mm wide housing Output ered and 2-wire connection suitable both for back and Power supply for easy use. front panel mounting. Input range Version Type Selection Output Specifications Output NPN-PNP open collector, Input current Reaction time Type no. NO 2 - 20 AAC Standard DIA53 S724 20A Output current 5 - 50 AAC Standard DIA53 S724 50A Maximum load current 100 mA 10 - 100 AAC Standard DIA53 S724 100A Leakage current 100 A 2 - 20 AAC Fast DIA53 S724 20A F Max. voltage 40 VDC 5 - 50 AAC Fast DIA53 S724 50A F 10 - 100 AAC Fast DIA53 S724 100A F Voltage drop (U ) < 2.5 VDC d Input Specifications DIA53 S 724 20A DIA53 S 724 50A DIA53 S 724 100A Current range 2 - 20 AAC 50 Hz 5 - 50 AAC 50 Hz 10 - 100 AAC 50 Hz Max. current (continuously) 40 AAC 100 AAC 150 AAC Max. overload current (t = 30 s) 200 AAC 200 AAC 200 AAC General Specifications Reaction time Weight 80 g DIA53 < 300 ms Screw terminals (input signal variation from Tightening torque Max. 0.5 Nm -20% to +20% of set value) acc. to IEC 60947 DIA53...F < 50 ms Housing (input signal variation from Dimensions 17.5 x 81 x 67.2 mm -20% to +20% of set value) Material PA66 or Noryl Repeatability 0.5 % Product standard EN 60255-6 Hysteresis Approval UL, CSA (Differential travel) 7 - 13% of setpoint CE Marking L.V. Directive 2006/95/EC Frequency range 45 - 400 Hz EMC Directive 2004/108/EC Temperature variation 0.20%/C of setpoint EMC Immunity According to EN 60255-26 Environment According to EN 61000-6-2 Degree of protection IP 20 Emissions According to EN 60255-26 Pollution degree 3 According to EN 61000-6-3 Operating temperature -20 to +60C Specifications are subject to change without notice (19.05.10) 1DIA53 Wiring Diagrams Operation Diagram Dimensions 67.2 17.5 Set level Hysteresis 18.7 Output ON 12 LED ON 2 Specifications are subject to change without notice (19.05.10) 2 81 45