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| Product properties | Product type: Safety relays Product family: PSRclassic Application: Emergency stop Safety door Light grid Solenoid switch Mechanical service life: approx. 107 cycles Relay type: Electromechanical relay with force-guided contacts in accordance with IEC/ENÃ61810-3 |
| Electrical properties | Maximum power dissipation for nominal condition: 1.68 W Nominal operating mode: 100% operating factor Air clearances and creepage distances between the power circuits Rated insulation voltage: 250 V Rated surge voltage/insulation: 4 kV / Basic isolation, (safe isolation, reinforced insulation and 6 kV between input circuit and enabling current paths.) |
| Input data | General Nominal input voltage UN: 24 VÃDC Input voltage range in reference to UN: 0.85 ... 1.1 Typical input current at UN: 70 mA Voltage at input/start and feedback circuit: approx. 24 VÃDC Typical response time: 20 ms (manual start) 150 ms (automatic start) Typical release time: 10 ms Recovery time: 1 s Max. permissible overall conductor resistance: 50 é (Input and start circuits at US) |
| Output data | Contact switching type: 2 enabling current paths 1 semiconductor signaling output Contact material: AgSnO2 Maximum switching voltage: 250 V AC/DC (Enabling current paths) 24 V (signal output) Minimum switching voltage: 15 V AC/DC (Enabling current paths) Limiting continuous current: 6 A (Enabling current paths) 100 mA (signal output) Maximum inrush current: 6 A Inrush current, minimum: 25 mA (Enabling current paths) Sq. Total current: 72 A2 (ITH2 = I12 + I22) Interrupting rating (ohmic load) max.: 144 W (24 V DC, Ãâ = 0 ms) 288 W (48 V DC, Ãâ = 0 ms) 77 W (110 V DC, Ãâ = 0 ms) 88 W (220 V DC, Ãâ = 0 ms) 1500 VA (250 V AC, Ãâ = 0 ms) Maximum interrupting rating (inductive load): 48 W (24ÃVÃDC, ÃâÃ=Ã40Ãms) 40 W (48 V DC, Ãâ = 40 ms) 35 W (110 V DC, Ãâ = 40 ms) 33 W (220 V DC, Ãâ = 40 ms) Switching capacity: min. 0.4 W (Enabling current paths) Switching capacity (360/h cycles): 6 A (24ÃVÃDC) 5 A (230 V (AC15)) Switching capacity (3600/h cycles): 3 A (24ÃV (DC13)) 3 A (230 V (AC15)) Output fuse: 10 A gL/gG NEOZED (Enabling current paths) Miniature circuit breaker C6 (24ÃVÃ/Ã20ÃA power supply unit) |
| Connection data | Connection technology pluggable: yes Conductor connection Connection method: Push-in connection Conductor cross section rigid: 0.2 mm² ... 1.5 mm² Conductor cross section flexible: 0.2 mm² ... 1.5 mm² Conductor cross section, flexible, with ferrule, with plastic sleeve: 0.25 mm² ... 1.5 mm² (only together with CRIMPFOX 6) Conductor cross section flexible, with ferrule without plastic sleeve: 0.25 mm² ... 1.5 mm² (only together with CRIMPFOX 6) Conductor cross-section AWG: 24 ... 16 Stripping length: 8 mm |
| Dimensions | Width: 22.5 mm Height: 112 mm Depth: 114.5 mm |
| Material specifications | Housing material: Polyamide |
| Characteristics | Safety data Stop category: 0 Safety data: ENÃISOÃ13849 Category: 4 (Undelayed contacts) Performance level (PL): e Safety data: IEC 61508 - High demand Safety Integrity Level (SIL): 3 Safety data: IEC 61508 - Low demand Safety Integrity Level (SIL): 3 Safety data: ENÃIEC 62061 Safety Integrity Level (SIL): 3 |
| Environmental and real-life conditions | Ambient conditions Degree of protection: IP20 Min. degree of protection of inst. location: IP54 Ambient temperature (operation): -20°C ... 55°C Ambient temperature (storage/transport): -40°C ... 70°C Maximum altitude: ââ°¤ 2000 m (Above sea level) Max. permissible humidity (storage/transport): 75 % (on average, 85% infrequently, non-condensing) Max. permissible relative humidity (operation): 75 % (on average, 85% infrequently, non-condensing) |
| Standards and regulations | Air clearances and creepage distances between the power circuits Standards/regulations: IEC 60664-1 |
| Mounting | Mounting type: DIN rail mounting Mounting position: any Connection method: Push-in connection |
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