2297031

https://www.phoenixcontact.com/us/products/2297031 Solid-state reversing contactor - ELR W3- 24DC/500AC- 2I - 2297031 Please be informed that the data shown in this PDF Document is generated from our Online Catalog. Please find the complete data in the user's documentation. Our General Terms of Use for Downloads are valid (http://phoenixcontact.com/download) "4 in 1" three-phase semiconductor reversing contactor with 24 V DC input, 2 A output current, emergency stop function, and adjustable overload shutdown. Product Features  22.5 mm wide  Safety level according to IEC 61508-1: SIL 3, ISO 13849: PL e  Long service life  Reduction in wiring  Space saving  3-phase loop bridges  Bimetal function can be set up to 9 A     Key Commercial Data Packing unit 1 pc Weight per Piece (excluding packing) 275.2 g Custom tariff number 85371099 Country of origin Germany Technical data Input data Input name Device supply Rated control circuit supply voltage US 24 V DC Voltage range with reference to US 0.8 ... 1.25 Rated control supply current IS 40 mA Rated actuating voltage UC 24 V DC Voltage range with reference to UC 0.8 ... 1.25 Rated actuating current IC 5 mA 12/15/2015   Page 1 / 8 https://www.phoenixcontact.com/us/products/2297031 Solid-state reversing contactor - ELR W3- 24DC/500AC- 2I - 2297031 Technical data Input data Protective circuit Protection against polarity reversal Parallel polarity protection diode Surge protection Typical response time < 35 ms Typical turn-off time < 40 ms Operating voltage display Green LED Status display Yellow LED Indication Red LED Input name Control input right/left Switching threshold 9.6 V (“0” signal) 19.2 V (“1” signal) Output data load output Nominal output voltage 500 V AC Nominal output voltage range 42 V AC ... 550 V AC Load current range 180 mA ... 2.4 A (see to derating) Rated operating current at AC-51 2.4 A Rated operating current at AC-53a 2.4 A Leakage current 0 mA Residual voltage < 0.3 V Surge current 100 A (t = 10 ms) Protective circuit Surge protection Output data reply output Note Confirmation 01: Floating PDT contact Measuring technology and signaling contact Measuring via Current transformer for line current on L1 and L3 Connection data, control circuit Connection name Control circuits Connection method Screw connection Stripping length 8 mm Screw thread M3 Conductor cross section solid 0.2 mm² ... 2.5 mm² Conductor cross section flexible 0.2 mm² ... 2.5 mm² Conductor cross section AWG 24 ... 14 Connection data load circuit Connection name Load circuit Connection method Screw connection 12/15/2015   Page 2 / 8 https://www.phoenixcontact.com/us/products/2297031 Solid-state reversing contactor - ELR W3- 24DC/500AC- 2I - 2297031 Technical data Connection data load circuit Stripping length 8 mm Screw thread M3 Conductor cross section solid 0.2 mm² ... 2.5 mm² Conductor cross section flexible 0.2 mm² ... 2.5 mm² Conductor cross section AWG 24 ... 14 General Test voltage input/output 4 kVrms Mounting position Vertical (horizontal DIN rail) Assembly instructions Can be aligned with spacing = 20 mm Operating mode 100% operating factor Designation Standards/regulations Standards/regulations DIN EN 50178 EN 60947 Designation Power station requirements Standards/regulations DWR 1300 / ZXX01/DD/7080.8d Designation Air clearances and creepage distances between the power circuits Standards/regulations DIN EN 50178 Insulation safe isolation Pollution degree 2 Overvoltage category III Reversing frequency ≤ 2 Hz Dimensions Width 22.5 mm Height 99 mm Depth 114.5 mm Ambient conditions Ambient temperature (operation) -25 °C ... 70 °C Ambient temperature (storage/transport) -40 °C ... 80 °C Degree of protection IP20 UL data SCCR 100 kA (480 V AC (fuse: 30 A class CC/30 A class J (high fault))) 5 kA (480 V AC (fuse: 20 A RK5 (standard fault))) Standards and Regulations Designation Standards/regulations Standards/regulations DIN EN 50178 12/15/2015   Page 3 / 8 https://www.phoenixcontact.com/us/products/2297031 Solid-state reversing contactor - ELR W3- 24DC/500AC- 2I - 2297031 Technical data Standards and Regulations EN 60947 Designation Power station requirements Standards/regulations DWR 1300 / ZXX01/DD/7080.8d Designation Air clearances and creepage distances between the power circuits Standards/regulations DIN EN 50178 Insulation safe isolation Pollution degree 2 Overvoltage category III Classifications eCl@ss eCl@ss 4.0 27371102 eCl@ss 4.1 27371102 eCl@ss 5.0 27371601 eCl@ss 5.1 27371601 eCl@ss 6.0 27371601 eCl@ss 7.0 27371601 eCl@ss 8.0 27371014 ETIM ETIM 2.0 EC000066 ETIM 3.0 EC000066 ETIM 4.0 EC000066 ETIM 5.0 EC002055 UNSPSC UNSPSC 6.01 30211915 UNSPSC 7.0901 39121514 UNSPSC 11 39121514 UNSPSC 12.01 39121514 UNSPSC 13.2 39121514 Approvals Approvals 12/15/2015   Page 4 / 8 https://www.phoenixcontact.com/us/products/2297031 Solid-state reversing contactor - ELR W3- 24DC/500AC- 2I - 2297031 Approvals Approvals UL Listed / cUL Listed / GL / GL-SW / IECEE CB Scheme / GL-SW / UL Listed / cUL Listed / IECEE CB Scheme / EAC / EAC / GL / cULus Listed Ex Approvals ATEX / ATEX Approvals submitted Approval details UL Listed  cUL Listed  GL  GL-SW  IECEE CB Scheme  GL-SW  UL Listed  cUL Listed  12/15/2015   Page 5 / 8 https://www.phoenixcontact.com/us/products/2297031 Solid-state reversing contactor - ELR W3- 24DC/500AC- 2I - 2297031 Approvals IECEE CB Scheme  EAC  EAC  GL  cULus Listed  Drawings MAN RES AUTO RES Logik µP Diagram 1/L1 3/L2 Us GND GNDE 5/L3 Us 2/T1 & Error R 4/T2 6/T3 Output current [A] Block diagram 4 3,5 3 2,5 2 1,5 1 0,5 0,18 1 2 1 = mounted in rows with spacing of 20 mm 2 = mounting in rows without spacing 0 L 97 96 95 10 20 30 70 60 50 40 Ambient temperature [°C] 12/15/2015   Page 6 / 8 https://www.phoenixcontact.com/us/products/2297031 Solid-state reversing contactor - ELR W3- 24DC/500AC- 2I - 2297031 Circuit diagram L1 L2 L3 Circuit diagram +24V DC F5 F1 F2 F3 K5 K5 K5 K5 S2 F4 K1 T1 K2 K5 T2 K3 T3 K4 K1 K4 K3 K5 K5 K1 K2 K2 F4 M 3~ M1 K3 PE K4 K5 K5 GND Conventional structure Main current path for reversing contactor according to category 3 Conventional structure Control current path reversing contactor according to category 3 K1 + K2 = Emergency stop contactor K3 = Left contactor K4 = Right contactor F4 = Motor protection relay K1 + K2 = Emergency stop contactor K3 = Left contactor K4 = Right contactor K5 = PSR SCP-24DC.../Safety relay T1 = Right, T2 = Left, T3 = Reset S2 = Emergency stop F4 = Motor protection relay 12/15/2015   Page 7 / 8 https://www.phoenixcontact.com/us/products/2297031 Solid-state reversing contactor - ELR W3- 24DC/500AC- 2I - 2297031 Circuit diagram L1 F1 F2 L2 F3 L3 +24V DC K5 L1 L2 L3 T3 K1 T1 T2 T3 T1 T2 K5 M 3~ M1 K5 K1 +US R L K5 K5 K5 K5 S2 E PE K5 GND Structure with CONTACTRON , , Main and control current path for 4 in 1 hybrid motor starter with reversing function according to category 3 , , K1 = 4 in 1 hybrid motor starter with reversing function K5 = PSR SCP-24DC.../Safety relay T1 = Right, T2 = Left, T3 = Reset S2 = Emergency stop Phoenix Contact 2015 © - all rights reserved http://www.phoenixcontact.com 12/15/2015   Page 8 / 8