2981800

https://www.phoenixcontact.com/us/products/2981800 Safety relays - PSR-SCP- 24DC/ESD/4X1/30 - 2981800 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 monitoring up to SIL 3 or Cat. 4, PL e according to EN ISO 13849, automatic or manual activation, 2 N/O contacts with dropout delay of 0.1 s to 30 s, plug-in screw connection terminal block Why buy this product  Maximum of 3 undelayed and 2 dropout delay contacts  Manually monitored and automatic activation  Up to Cat. 3/4 and PL d/e according to ISO 13849-1, SILCL 3 according to IEC 62061, SIL 3 according to IEC 61508  For emergency stop and safety door monitoring, plus evaluation of light grids  Single and two-channel control  Fixed delay times of 0.1 s ... 300 s  Protective labels to prevent manipulation of the set time (PSR-ESD-300) or electronic protection against manipulation (PSR-ESD-30) Key Commercial Data Packing unit 1 STK GTIN GTIN 4046356117968 Weight per Piece (excluding packing) 200.000 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 03/28/2018   Page 1 / 9 https://www.phoenixcontact.com/us/products/2981800 Safety relays - PSR-SCP- 24DC/ESD/4X1/30 - 2981800 Technical data Dimensions Width 22.5 mm Height 99 mm Depth 114.5 mm Ambient conditions Ambient temperature (operation) -20 °C ... 45 °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 DC Input voltage range in reference to UN 0.85 ... 1.1 Typical input current at UN 75 mA DC Voltage at input/start and feedback circuit approx. 24 V DC Typical response time 150 ms (Monitored/manual and auto-start) Typical release time 20 ms (Undelayed contacts) 100 ms (delayed contacts) Typical release time range 0.1 s ... 30 s Recovery time 330 ms (Restart) 1 s (Electric torque) Operating voltage display Green LED Status display LED K1/K2 and K3(t)/K4(t), green Protective circuit Suppressor diode, 33 V DC Max. permissible overall conductor resistance 500 Ω (Input and reset circuit at UN) Output data Contact type 4 enabling current paths Contact material AgSnO2 Maximum switching voltage 250 V AC/DC Minimum switching voltage 15 V AC/DC Limiting continuous current 6 A (N/O contact) Maximum inrush current 6A Inrush current, minimum 25 mA Sq. Total current 120 A (see to derating) Interrupting rating (ohmic load) max. 144 W (24 V DC, τ = 0 ms) 2 288 W (48 V DC, τ = 0 ms) 03/28/2018   Page 2 / 9 https://www.phoenixcontact.com/us/products/2981800 Safety relays - PSR-SCP- 24DC/ESD/4X1/30 - 2981800 Technical data Output data 90 W (110 V DC, τ = 0 ms) 88 W (220 V DC, τ = 0 ms) 1500 VA (250 V AC, τ = 0 ms) Maximum interrupting rating (inductive load) 42 W (24 V DC, τ = 40 ms) 33 W (48 V DC, τ = 40 ms) 25 W (110 V DC, τ = 40 ms) 23 W (220 V DC, τ = 40 ms) Switching capacity min. 0.4 W Mechanical service life Approx. 10 cycles Switching capacity (360/h cycles) on request Output fuse 10 A gL/gG NEOZED (N/O contact) 7 General Relay type Electromechanical relay with forcibly guided contacts in accordance with EN 50205 Nominal operating mode 100% operating factor Net weight 198.9 g Mounting position any Mounting type DIN rail mounting Degree of protection IP20 IP54 Min. degree of protection of inst. location IP54 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 1 Safety Integrity Level (SIL) 3 03/28/2018   Page 3 / 9 https://www.phoenixcontact.com/us/products/2981800 Safety relays - PSR-SCP- 24DC/ESD/4X1/30 - 2981800 Technical data Safety-related characteristic data Designation EN ISO 13849 Performance level (PL) e Category 4 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 60947-1 Rated insulation voltage 250 V Rated surge voltage/insulation 4 kV / basic insulation Degree of pollution 2 Overvoltage category II 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 S12 = = 13 23 37 47 14 24 38 48 K1 Logic K2 K3 K4 A2 S34 S35 S21 S22 03/28/2018   Page 4 / 9 https://www.phoenixcontact.com/us/products/2981800 Safety relays - PSR-SCP- 24DC/ESD/4X1/30 - 2981800 Circuit diagram L1 L2 L3 L+ (L1) Emergency stop S1 A1 S11 (Clock) S12 S21 ( ) (Clock) ( ) ( ) PSR-ESD-30 A2 S34 S35 S22 ( )