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| Product properties | Product type: Safety relays Product family: PSRmini Application: Extension module Relay type: Electromechanical relay with force-guided contacts in accordance with IEC/ENÃ61810-3 Times Typical response time: < 50 ms (Monitored/manual and auto-start) Typ. starting time with Us: < 50 ms (when controlled via A1/A2) Typical release time: < 25 ms (when controlled via A1/A2) Recovery time: < 100 ms |
| Electrical properties | Maximum power dissipation for nominal condition: 15.2 W (at USÃ=Ã30ÃV, IL²Ã=Ã64ÃA²) Nominal operating mode: 100% operating factor Air clearances and creepage distances between the power circuits Rated insulation voltage: 250 VÃAC Supply Designation: A1/A2 Rated control circuit supply voltage US: 19.2 VÃDC ... 30 VÃDC 24 VÃDC -20Ã%Ã/Ã+25Ã% Rated control supply current IS: typ. 80 mA Power consumption at US: typ. 1.92 W Inrush current: typ. 125 mA (ÃâtÃ=Ã7Ãms at Us) Filter time: 4 ms (at A1 in the event of voltage dips at Us) max. 1 ms (at A1/A2, test pulse width, blanking pulses/dark test) 5 ms (at A1/A2, test pulse rate, blanking pulses/dark test) Where test pulse widthÃ<Ã1Ãms: test pulse rateÃ=Ã5ÃxÃtest pulse width max. 1 ms (at A1/A2, test pulse width, switch-on pulses/light test) 10 ms (at A1/A2; test pulse rate; switch-on pulses/light test) Deactivate the switch-on pulses for safety applications. Protective circuit: Surge protection; Suppressor diode Reverse polarity protection; Universal diode |
| Output data | Relay: Enabling current paths (23/24Ã...Ã63/64) Output description: safety-related N/O contacts Number of outputs: 5 (undelayed) Contact switching type: 5 enabling current paths Contact material: AgSnO2 Switching voltage: min. 5 V AC/DC max. 24 VÃDC (Enabling current path 23/24) max. 250 V AC/DC (all other enabling current paths, observe load curve) Switching capacity: min. 50 mW (5ÃV / 10ÃmA) Inrush current: min. 10 mA max. 20 A (ââ°¤Ã100Ãms) Switching capacity in accordance with IEC 60947-5-1: 3 A (24ÃV (DC13)) 3 A (250ÃV (AC15)) Limiting continuous current: 6 A (observe derating) Sq. Total current: 64 A2 (observe derating) Switching frequency: max. 0.5 Hz Mechanical service life: 10x 106 cycles Output fuse: 10 A gL/gG 6 A gL/gG (for low-demand applications) Relay: Confirmation current path (11/12) Output description: Safety-related N/C contacts Number of outputs: 1 (undelayed) Contact switching type: 1 confirmation current path Contact material: AgSnO Switching voltage: min. 5 V AC/DC max. 24 VÃDC Switching capacity: min. 50 mW Inrush current: min. 10 mA max. 100 mA Limiting continuous current: 100 mA Switching frequency: max. 0.5 Hz Mechanical service life: 10x 106 cycles Output fuse: 1 A gL/gG Signal: M1 Output description: non-safety-related Number of outputs: 1 (digital, PNP) Voltage: typ. 23 VÃDC (US - 1 V) Current: max. 100 mA Maximum inrush current: 500 mA (ÃâtÃ=Ã1Ãms at Us) Short-circuit protection: Yes |
| 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 |
| Signaling | Status display: 2 x green LEDs |
| Dimensions | Width: 17.5 mm Height: 116.6 mm Depth: 114.5 mm |
| Material specifications | Housing material: Polyamide |
| Characteristics | Safety data Stop category: 0 Safety data: ENÃISOÃ13849 Category: 4 (In conjunction with suitable evaluating device) Performance level (PL): e (In conjunction with suitable evaluating device) Safety data: IEC 61508 - High demand Safety Integrity Level (SIL): 3 (In conjunction with suitable evaluating device) Safety data: IEC 61508 - Low demand Safety Integrity Level (SIL): 3 (In conjunction with suitable evaluating device) Safety data: ENÃIEC 62061 Safety Integrity Level (SIL): 3 (In conjunction with suitable evaluating device) |
| Environmental and real-life conditions | Ambient conditions Degree of protection: IP20 Min. degree of protection of inst. location: IP54 Ambient temperature (operation): -20°C ... 60°C (observe derating) Ambient temperature (storage/transport): -40°C ... 80°C Maximum altitude: max. 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) Shock: 15g (In the event of stress caused by shock, contact reactions are possible for up to 6Ãms.) Vibration (operation): 10ÃHzÃ...Ã150ÃHz, 2g (In the event of stress caused by vibration, contact reactions are possible for up to 1Ãms.) |
| Approvals | CE Identification: CE-compliant |
| Standards and regulations | Air clearances and creepage distances between the power circuits Standards/regulations: ENÃ60947-1 |
| Mounting | Mounting type: DIN rail mounting Assembly instructions: See derating curve Mounting position: vertical or horizontal Connection method: Push-in connection |
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