2981059

https://www.phoenixcontact.com/us/products/2981059 Safety relays - PSR-SCP- 24UC/ESL4/3X1/1X2/B - 2981059 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) Safety relay for emergency stop and safety door and light grid monitoring up to SIL 3 or Cat. 4, PL e according to EN ISO 13849, single or two-channel operation, 3 enabling current paths, nominal input voltage of 24 V AC/DC, plug-in screw terminal blocks Why buy this product  Manually monitored and automatic activation  Up to Cat. 4/PL e according to ISO 13849-1, SILCL 3 according to IEC 62061, SIL 3 according to IEC 61508  Three enabling and one signaling current path  Single and two-channel control Key Commercial Data Packing unit 1 STK GTIN GTIN 4017918927202 Weight per Piece (excluding packing) 220.000 g Custom tariff number 85371098 Country of origin Germany Technical data Note Utilization restriction EMC: class A product, see manufacturer's declaration in the download area Dimensions Width 22.5 mm Height 99 mm 03/09/2018   Page 1 / 10 https://www.phoenixcontact.com/us/products/2981059 Safety relays - PSR-SCP- 24UC/ESL4/3X1/1X2/B - 2981059 Technical data Dimensions Depth 114.5 mm Ambient conditions Ambient temperature (operation) -20 °C ... 55 °C Ambient temperature (storage/transport) -40 °C ... 70 °C Max. permissible relative humidity (operation) 75 % (on average, 85% infrequently, non-condensing) Max. permissible humidity (storage/transport) 75 % (on average, 85% infrequently, non-condensing) Maximum altitude ≤ 2000 m (Above sea level) Input data Nominal input voltage UN 24 V AC/DC Input voltage range in reference to UN 0.85 ... 1.1 Typical input current at UN 150 mA AC 70 mA DC Voltage at input/start and feedback circuit approx. 24 V DC Typical response time 25 ms (manual start) 100 ms (automatic start) Typical release time 10 ms Concurrence input 1/2 ∞ Recovery time 1s Operating voltage display Green LED Status display Green LED Protective circuit Fuse PTC resistor Surge protection Suppressor diode Output data Contact type 3 enabling current paths 1 signaling current path Contact material AgSnO2, + 0.2 µm Au Maximum switching voltage 250 V AC/DC Minimum switching voltage 15 V AC/DC Limiting continuous current 6A Maximum inrush current 6A Inrush current, minimum 25 mA Sq. Total current 72 A (ITH = I1 + I2 + I3 ) Interrupting rating (ohmic load) max. 144 W (24 V DC, τ = 0 ms) 2 2 2 2 2 288 W (48 V DC, τ = 0 ms) 77 W (110 V DC, τ = 0 ms) 03/09/2018   Page 2 / 10 https://www.phoenixcontact.com/us/products/2981059 Safety relays - PSR-SCP- 24UC/ESL4/3X1/1X2/B - 2981059 Technical data Output data 88 W (220 V DC, τ = 0 ms) 1500 VA (250 V AC, τ = 0 ms) Maximum interrupting rating (inductive load) 48 W (24 V DC, τ = 40 ms) 40 W (48 V DC, τ = 40 ms) 35 W (110 V DC, τ = 40 ms) 33 W (220 V DC, τ = 40 ms) Switching capacity min. 0.4 W Mechanical service life Approx. 10 cycles Switching capacity (360/h cycles) 6 A (24 V DC) 7 5 A (230 V AC) Output fuse 10 A gL/gG NEOZED (N/O contact) General Relay type Electromechanical relay with forcibly guided contacts in accordance with EN 50205 Nominal operating mode 100% operating factor Net weight 193.9 g Mounting position any Mounting type DIN rail mounting Degree of protection IP20 IP54 Min. degree of protection of inst. location IP54 Housing color yellow Connection data Connection method Screw connection pluggable Yes Conductor cross section solid min. 0.2 mm² Conductor cross section solid max. 2.5 mm² Conductor cross section flexible min. 0.2 mm² Conductor cross section flexible max. 2.5 mm² Conductor cross section AWG min. 24 Conductor cross section AWG max. 12 Stripping length 7 mm Screw thread M3 Safety-related characteristic data Stop category 0 Designation IEC 61508 - High demand 03/09/2018   Page 3 / 10 https://www.phoenixcontact.com/us/products/2981059 Safety relays - PSR-SCP- 24UC/ESL4/3X1/1X2/B - 2981059 Technical data Safety-related characteristic data Safety Integrity Level (SIL) 3 Designation IEC 61508 - Low demand Safety Integrity Level (SIL) 3 Designation EN ISO 13849 Performance level (PL) e Category 4 Designation EN 62061 Safety Integrity Level Claim Limit (SIL CL) 3 Standards and Regulations Designation Air clearances and creepage distances between the power circuits Standards/regulations DIN EN 50178/VDE 0160 Rated insulation voltage 250 V Rated surge voltage/insulation 4 kV / basic insulation (safe isolation, reinforced insulation, and 6 kV between A1-A2/logic/enabling and signaling current paths) Degree of pollution 2 Overvoltage category III Shock 15g Vibration (operation) 10 Hz ...150 Hz, 2g Environmental Product Compliance China RoHS Environmentally Friendly Use Period = 50 For details about hazardous substances go to tab “Downloads”, Category “Manufacturer's declaration” Drawings Circuit diagram A1 S11 S33 S12 » 23 33 41 14 24 34 42 K1 = Logic A2 13 K2 S34 S35 S22 03/09/2018   Page 4 / 10 https://www.phoenixcontact.com/us/products/2981059 Safety relays - PSR-SCP- 24UC/ESL4/3X1/1X2/B - 2981059 Circuit diagram L+ (L1) Emergency stop S1 S11 (+) A1 S12 ( ) S22 ( ) 13 23 33 41 K3 PSR-ESL4/3x1/1x2/B A2 (+) ( ) ( ) S33 S34 S35 14 24 34 42 M Reset S2 K3 M (N) Single-channel safety door monitoring 03/09/2018   Page 5 / 10 https://www.phoenixcontact.com/us/products/2981059 Safety relays - PSR-SCP- 24UC/ESL4/3X1/1X2/B - 2981059 Circuit diagram L+ (L1) Safety door 21 open B1 22 13 B2 14 closed S11 (+) A1 S12 ( ) S22 ( ) 13 23 33 41 K3 14 24 34 42 K4 PSR-ESL4/3x1/1x2/B ( ) (+) S33 S34 A2 ( ) S35 K3 K4 Reset S2 M K4 K3 M (N) Two-channel safety door monitoring 03/09/2018   Page 6 / 10 https://www.phoenixcontact.com/us/products/2981059 Safety relays - PSR-SCP- 24UC/ESL4/3X1/1X2/B - 2981059 Circuit diagram L+ (L1) Transmitter Light grid type 4 A1 Receiver OSSD1 OSSD2 S11 (+) S12 ( ) S22 ( ) 13 23 33 41 K3 14 24 34 42 K4 PSR-ESL4/3x1/1x2/B A2 (+) ( ) ( ) S33 S34 S35 K4 Reset K4 M S2 K3 K3 M (N) Light grid monitoring 03/09/2018   Page 7 / 10 https://www.phoenixcontact.com/us/products/2981059 Safety relays - PSR-SCP- 24UC/ESL4/3X1/1X2/B - 2981059 Circuit diagram L+ (L1) Emergency stop S11 (+) A1 S1 S12 ( ) S22 ( ) 13 23 33 41 K3 14 24 34 42 K4 PSR-ESL4/3x1/1x2/B ( ) (+) S33 S34 A2 ( ) S35 K4 Reset S2 M K4 K3 K3 M (N) Two-channel emergency stop monitoring Classifications eCl@ss eCl@ss 4.0 27371102 eCl@ss 4.1 27371102 eCl@ss 5.0 27371901 eCl@ss 5.1 27371901 eCl@ss 6.0 27371819 eCl@ss 7.0 27371819 eCl@ss 8.0 27371819 eCl@ss 9.0 27371819 ETIM ETIM 2.0 EC001449 ETIM 3.0 EC001449 ETIM 4.0 EC001449 ETIM 5.0 EC001449 ETIM 6.0 EC001449 03/09/2018   Page 8 / 10 https://www.phoenixcontact.com/us/products/2981059 Safety relays - PSR-SCP- 24UC/ESL4/3X1/1X2/B - 2981059 Classifications UNSPSC UNSPSC 6.01 30211901 UNSPSC 7.0901 39121501 UNSPSC 11 39121501 UNSPSC 12.01 39121501 UNSPSC 13.2 39121501 Approvals Approvals Approvals UL Listed / cUL Listed / Functional Safety / EAC / EAC / cULus Listed Ex Approvals Approval details UL Listed    http://database.ul.com/cgi-bin/XYV/template/LISEXT/1FRAME/index.htm  FILE E 140324 cUL Listed    http://database.ul.com/cgi-bin/XYV/template/LISEXT/1FRAME/index.htm  FILE E 140324 Functional Safety      01/205/5265.01/17 EAC      RU CDE.A*30.B.01082 EAC      EAC-Zulassung 03/09/2018   Page 9 / 10 https://www.phoenixcontact.com/us/products/2981059 Safety relays - PSR-SCP- 24UC/ESL4/3X1/1X2/B - 2981059 Approvals cULus Listed       Phoenix Contact 2018 © - 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