Timers Star Delta Types DAC01, PAC01 Time range (Star): 0.1 to 600 s Time range (Star to Delta): 50 to 130 ms Knob selection of star time range Knob adjustable time setting Automatic start Repeatability: 0.2% Output: 8 A SPDT relay with neutral centre position For mounting on DIN-rail in accordance with DIN/EN 50 022 22.5 mm Euronorm housing or 36 mm Plug-in module housing LED indication for relay status and power supply ON DAC01 PAC01 Product Description Ordering key DAC 01 C M24 Star-delta control relay with ing on Housing two adjustable time ranges: DIN-rail (DAC 01) on Plug-in Function Star function (0.1 to 600 s) (PAC01). Type and star to delta function Item number (50 to 130 ms). For mount- Output Power Supply Type Selection Mounting Output Housing Supply: 24 to 240 VAC/DC Supply: 380 to 415 VAC For DIN-rail 1 x SPDT D - 22.5 mm DAC 01 C M24 DAC 01 C M40 Plug-in P - Housing PAC 01 C M24 PAC 01 C M40 Time Specifications Output Specifications Time ranges (star) Output SPDT relay with neutral Knob selectable 0.1 to 1 s centre position 1 to 10 s Rated insulation voltage 250 VAC (RMS) 6 to 60 s Contact Ratings (AgSnO) 2 60 to 600s Resistive loads AC 1 8 A 250 VAC Star to delta delay 50 to 130 ms DC 12 5 A 24 VDC Neutral centre position between star and delta Small inductive loads AC 15 2.5 A 250 VAC position DC 13 2.5 A 24 VDC Setting accuracy 5% 6 Mechanical life 30 x 10 operations Repeatability 0.2% 5 Electrical life 10 operations Time variation (at 8 A, 250 V, cos = 1) Within rated power supply 0.05% Operating frequency < 7200 operations/h Within ambient temperature 0.2% Dielectric strength Reset Dielectric voltage 2 kVAC (RMS) Time and relay Power supply interruption Rated impulse withstand 200 ms voltage 4 kV (1.2/50s) Specifications are subject to change without notice (29.11.17) 1DAC01, PAC01 Supply Specifications General Specifications Power supply Overvoltage cat. III Power ON delay 100 ms Rated operational voltage (IEC 60664, IEC 60038) Power OFF delay 100 ms through terminals: Indication for A1 and A2 (DAC01) Power supply ON LED, green 2, 10 (PAC01) Output relays ON LED, yellow (flashing when M24 24 to 240 VAC/DC timing) +10% -15%, 45 to 65 Hz Environment (EN 60529) M40: 380 to 415 VAC Degree of protection IP 20 +10% -15%, 45 to 65 Hz Pollution degree 3 (DAC01) ,2 (PAC01) Voltage interruption 10 ms (IEC 60664) Rated operational power Operating temperature -20 to 60 C, R.H. < 95% M24 AC Supply: 4 VA Storage temperature -30 to 80 C, R.H. < 95% DC Supply: 1.5 W Housing M40 AC Supply: 13 VA 400 VAC, 50 Hz Dimensions DAC01 22.5 x 80 x 99.5 mm PAC01 36 x 80 x 94 mm Weight Approx 110 g Screw terminals DAC01 Tightening torque Max 0.5 Nm according to IEC EN 60947 Approvals UL, CSA CE Marking Yes EMC Electromagnetic Compatibility Immunity According to EN 61000-6-2 Emission According to EN 61000-6-3 Timer Specifications According to EN 61812-1 Mode of Operation The output relay is normally At the end of the set time 50 to 130 ms), the relay rupted for more than 200 ms in the neutral centre position. period, the relay returns to switches in delta position before the star time period When the power supply is the neutral centre position (pin 18 or 3) and does not has expired, the relay does applied, the relay switches to and the set delay between release until the power sup- not operate and the time cir- star position (pin 16 or 4) star and delta position starts. ply is interrupted for at least cuit is set to zero. The relay is and the star period starts. At the end of the star to 200 ms. ready for a new time period. delta delay (adjustable from If the power supply is inter- Time Setting Upper knob: Centre knob: Lower knob: Setting of star time range Star time setting on relative Star to delta time setting (50 scale: 1 to 10 with respect to 130 ms) to the chosen range. Operation Diagram 200 ms 200 ms 10 ms Power Supply T T ON Y Y Relay ON (15-16) Y OFF T T Y-D Y-D ON Relay ON (15-18) D OFF 2 Specifications are subject to change without notice (29.11.17)