2981677

https://www.phoenixcontact.com/us/products/2981677 Extension module - PSR-SCP- 24DC/URM4/4X1/2X2/B - 2981677 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) Single-channel contact extension with TBUS interface, 4 N/O contacts, 1 N/C contact, 1 confirmation current path, undelayed, Cat. 4, PL e according to EN ISO 13849, pluggable screw terminal blocks, width: 22.5 mm Your advantages  4 enabling current paths, 1 signaling current path, and 1 confirmation current path  Single and two-channel control  Up to Cat. 4/PL e according to ISO 13849-1, SILCL 3 according to IEC 62061, SIL 3 according to IEC 61508 Key Commercial Data Packing unit 1 pc GTIN GTIN 4046356081535 Weight per Piece (excluding packing) 230.000 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 Depth 114.5 mm 11/06/2019   Page 1 / 9 https://www.phoenixcontact.com/us/products/2981677 Extension module - PSR-SCP- 24DC/URM4/4X1/2X2/B - 2981677 Technical data 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 max. 2000 m (Above sea level) Input data Nominal input voltage UN 24 V DC Input voltage range in reference to UN 0.9 ... 1.1 Typical input current at UN 42 mA Typical response time 10 ms Typical release time 10 ms Recovery time 1s Status display Green LED Protective circuit Surge protection Suppressor diode Output data Contact type 4 enabling current paths 1 signaling current path 1 confirmation current path 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, DC1/AC1) 3 A (N/C contact) Maximum inrush current 6 A (N/O contact, DC1/AC1) 3 A (N/C contact) Inrush current, minimum 25 mA Sq. Total current 72 A (ITH = I1 + I2 + I3 + I4 ) Interrupting rating (ohmic load) max. 144 W (24 V DC, τ = 0 ms, N/C contact 61/62: 72 W) 2 2 2 2 2 2 288 W (48 V DC, τ = 0 ms, N/C contact 61/62: 144 W) 77 W (110 V DC, τ = 0 ms) 88 W (220 V DC, τ = 0 ms) 1500 VA (250 V AC, τ = 0 ms, N/C contact 61/62: 750 VA) 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) 11/06/2019   Page 2 / 9 https://www.phoenixcontact.com/us/products/2981677 Extension module - PSR-SCP- 24DC/URM4/4X1/2X2/B - 2981677 Technical data Output data 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) Switching capacity according to IEC 60947-5-1 5 A (DC13) 5 A (AC15) Output fuse 10 A gL/gG NEOZED (N/O contact) 4 A gL/gG NEOZED (N/C contact) General Relay type Electromechanical relay with forcibly guided contacts in accordance with EN 50205 Nominal operating mode 100% operating factor Net weight 196.9 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 Safety Integrity Level (SIL) 3 (In conjunction with suitable evaluating device) Designation IEC 61508 - Low demand Safety Integrity Level (SIL) 3 (In conjunction with suitable evaluating device) 11/06/2019   Page 3 / 9 https://www.phoenixcontact.com/us/products/2981677 Extension module - PSR-SCP- 24DC/URM4/4X1/2X2/B - 2981677 Technical data Safety-related characteristic data Designation EN ISO 13849 Performance level (PL) e (In conjunction with suitable evaluating device) Category 4 (In conjunction with suitable evaluating device) Designation EN 62061 Safety Integrity Level Claim Limit (SIL CL) 3 (In conjunction with suitable evaluating device) Standards and Regulations Designation Air clearances and creepage distances between the power circuits Standards/regulations IEC 60947-1 Rated insulation voltage 250 V Rated surge voltage/insulation 4 kV / basic isolation (safe isolation, reinforced insulation and 6 kV between input circuit/N/C contacts and enabling current paths). Degree of pollution 2 Overvoltage category III Environmental Product Compliance Lead 7439-92-1 China RoHS Environmentally Friendly Use Period = 50 For details about hazardous substances go to tab “Downloads”, Category “Manufacturer's declaration” Drawings 11/06/2019   Page 4 / 9 https://www.phoenixcontact.com/us/products/2981677 Extension module - PSR-SCP- 24DC/URM4/4X1/2X2/B - 2981677 Circuit diagram 11/06/2019   Page 5 / 9 https://www.phoenixcontact.com/us/products/2981677 Extension module - PSR-SCP- 24DC/URM4/4X1/2X2/B - 2981677 Circuit diagram 11/06/2019   Page 6 / 9 Two-channel emergency stop monitoring with contact extension https://www.phoenixcontact.com/us/products/2981677 Extension module - PSR-SCP- 24DC/URM4/4X1/2X2/B - 2981677 Classifications eCl@ss 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 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 ETIM 7.0 EC001449 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 / EAC / EAC / cULus Listed Ex Approvals Approval details 11/06/2019   Page 7 / 9 https://www.phoenixcontact.com/us/products/2981677 Extension module - PSR-SCP- 24DC/URM4/4X1/2X2/B - 2981677 Approvals 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 EAC      EAC-Zulassung EAC      RU CDE.A*30.B.01082 cULus Listed       Accessories Accessories DIN rail connector DIN rail bus connectors - PSR-TBUS - 2890425 DIN rail connector for safety switching devices, for supplying/controlling/monitoring (depending on the module)     DIN rail bus connectors - PSR-TBUS-TP - 2981716 Blind plug for the PSR-TBUS DIN rail connector used with the modular safety relay system (PSR-SDC4)     11/06/2019   Page 8 / 9 https://www.phoenixcontact.com/us/products/2981677 Phoenix Contact 2019 © - all rights reserved http://www.phoenixcontact.com 11/06/2019   Page 9 / 9