https://www.phoenixcontact.com/us/products/2981062 Safety relays-PSR-SPP- 24UC/ESL4/3X1/1X2/B-2981062 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, safety door, and light grid monitoring up to SIL3 or Cat.4, PLe in accordance with ENISO13849, single or two-channel operation, 3enabling current paths, nominal input voltage of 24VAC/ DC, pluggable Push-in terminal block Your advantages 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 Single and two-channel control Three enabling and one signaling current path Key Commercial Data Packing unit 1 pc GTIN GTIN 4017918927196 Weight per Piece (excluding packing) 203.800 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 112 mm 04/20/2021Page1/10 https://www.phoenixcontact.com/us/products/2981062 Safety relays-PSR-SPP- 24UC/ESL4/3X1/1X2/B-2981062 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 VDC Typical response time 25 ms (manual start) 100 ms (automatic start) Typical release time 10 ms Concurrence 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 m 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, = 0 ms) 2 2 2 2 2 288 W (48 V DC, = 0 ms) 77 W (110 V DC, = 0 ms) 04/20/2021Page2/10 https://www.phoenixcontact.com/us/products/2981062 Safety relays-PSR-SPP- 24UC/ESL4/3X1/1X2/B-2981062 Technical data Output data 88 W (220 V DC, = 0 ms) 1500 VA (250 V AC, = 0 ms) Maximum interrupting rating (inductive load) 48 W (24 V DC, = 40 ms) 40 W (48 V DC, = 40 ms) 35 W (110 V DC, = 40 ms) 33 W (220 V DC, = 40 ms) Switching capacity min. 0.4 W Mechanical service life approx. 10 cycles Switching capacity (360/h cycles) 6 A (24VDC) 7 5 A (230 V AC) Output fuse 10 A gL/gG NEOZED (N/O contact) General Relay type Electromechanical relay with force-guided contacts in accordance with IEC/EN61810-3 Nominal operating mode 100% operating factor Net weight 193.9 g Mounting position any Mounting type DIN rail mounting Degree of protection IP20 Min. degree of protection of inst. location IP54 Housing color yellow Connection data Connection method Push-in connection pluggable Yes Conductor cross section solid 0.2 mm ... 1.5 mm Conductor cross section flexible 0.2 mm ... 1.5 mm Conductor cross-section AWG 24 ... 16 Conductor cross-section flexible with ferrule without plastic sleeve 0.25 mm ... 1.5 mm (only together with CRIMPFOX 6) Conductor cross-section flexible with ferrule and plastic sleeve 0.25 mm ... 1.5 mm (only together with CRIMPFOX 6) Stripping length 8 mm Safety-related characteristic data Stop category 0 Designation IEC 61508 - High demand Safety Integrity Level (SIL) 3 Designation IEC 61508 - Low demand Safety Integrity Level (SIL) 3 04/20/2021Page3/10 https://www.phoenixcontact.com/us/products/2981062 Safety relays-PSR-SPP- 24UC/ESL4/3X1/1X2/B-2981062 Technical data Safety-related characteristic data Designation ENISO13849 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 DINEN50178/VDE0160 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) 10Hz...150Hz, 2g Environmental Product Compliance REACh SVHC Lead 7439-92-1 China RoHS Environmentally Friendly Use Period = 50 years 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 04/20/2021Page4/10 https://www.phoenixcontact.com/us/products/2981062 Safety relays-PSR-SPP- 24UC/ESL4/3X1/1X2/B-2981062 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 04/20/2021Page5/10 https://www.phoenixcontact.com/us/products/2981062 Safety relays-PSR-SPP- 24UC/ESL4/3X1/1X2/B-2981062 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 04/20/2021Page6/10 https://www.phoenixcontact.com/us/products/2981062 Safety relays-PSR-SPP- 24UC/ESL4/3X1/1X2/B-2981062 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 04/20/2021Page7/10 https://www.phoenixcontact.com/us/products/2981062 Safety relays-PSR-SPP- 24UC/ESL4/3X1/1X2/B-2981062 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 10.0.1 27371819 eCl@ss 11.0 27371819 eCl@ss 4.0 40020600 eCl@ss 4.1 40020600 eCl@ss 5.0 27371900 eCl@ss 5.1 27371900 eCl@ss 6.0 27371800 eCl@ss 7.0 27371819 eCl@ss 9.0 27371819 ETIM ETIM 2.0 EC001449 ETIM 3.0 EC001449 ETIM 4.0 EC001449 ETIM 6.0 EC001449 ETIM 7.0 EC001449 04/20/2021Page8/10 https://www.phoenixcontact.com/us/products/2981062 Safety relays-PSR-SPP- 24UC/ESL4/3X1/1X2/B-2981062 Classifications UNSPSC UNSPSC 6.01 30211901 UNSPSC 7.0901 39121501 UNSPSC 11 39121501 UNSPSC 12.01 39121501 UNSPSC 13.2 39121501 UNSPSC 18.0 39122205 UNSPSC 19.0 39122205 UNSPSC 20.0 39122205 UNSPSC 21.0 39122205 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 EAC-Zulassung 04/20/2021Page9/10 https://www.phoenixcontact.com/us/products/2981062 Safety relays-PSR-SPP- 24UC/ESL4/3X1/1X2/B-2981062 Approvals EAC cULus Listed RU CDE.A*30.B.01082 Phoenix Contact 2021 (c) - 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