1017064 PHOENIX CONTACT - Technology Bsa

PSR-PC52-1NO-1NC-24DC-SP - Coupling relay

Coupling relay for electrical isolation and power adaptation for SIL3 F&G applications, low demand, load diagnostics in the Off and On state for wire break and short circuit, 1 enabling current path, test pulse filter, plug-in Push-in terminal block, width:17.5 mm

Product Code: 1017064

Partner cod.: 1017064

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Notes	Utilization restriction EMC note: EMC: class A product, see manufacturer's declaration in the download area Utilization restrictionÃ¢Ã¢¬Ã¢¹ CCCex note: Use in potentially explosive areas is not permitted in China.
Product properties	Product type: Coupling relay Product family: PSRmini Application: Safe switch on Low demand Ex Relay type: Electromechanical relay Times Typ. starting time with U_s: typ. 100 ms (when controlled via A1-A2) Typical release time: typ. 30 ms (when controlled via A1-A2) Recovery time: 1 s (when controlled via A1-A2)
Electrical properties	Maximum power dissipation for nominal condition: 3.8 W (ati U_BÃ=Ã26.4ÃVÃDC, U_BDÃ=Ã26.4ÃVÃDC, I_LÃ=Ã3ÃA) Nominal operating mode: 100% operating factor Air clearances and creepage distances between the power circuits Rated insulation voltage: 250 VÃAC Rated surge voltage/insulation: Basic insulation 4ÃkV between all current paths and housing Safe isolation, 6ÃkV reinforced insulation from (A1/A2, 24V/0V, 21/22, and TP1/TP2/TP3) to the enabling current path (L, L', LO, LO', NI, NI', N,N') Supply Designation: A1/A2 Rated control circuit supply voltage U_S: 20.4 VÃDC ... 26.4 VÃDC 24 VÃDC -15Ã% / +10Ã% Rated control supply current I_S: typ. 75 mA Power consumption at U_S: typ. 2 W (at U_S/U_D; On state) Inrush current: max. 100 mA Filter time: 2 ms (at A1-A2 in the event of voltage dips at U_s) max. 2 ms (at A1-A2; low test pulse width) Ã¢Ã¢°¥ 100 ms (at A1-A2; low test pulse rate) max. 17 ms (at A1-A2; high test pulse width) Ã¢Ã¢°¥ 800 ms (at A1-A2; high test pulse rate) Protective circuit: Surge protection; 36ÃV suppressor diode Reverse polarity protection SupplyÃ¢Ã¢¬Ã¢¹ Designation: 24V/0V Diagnostic supply voltage U_D: 24 VÃDC -20Ã%Ã/Ã+25Ã% Input current at U_D: 35 mA (at U_D = 24ÃV) 45 mA (at U_D = 19ÃV) 25 mA (at U_D = 30ÃV) Inrush current at U_D: 1.5 A (ÃÃ¢tÃ<Ã10ÃÃµs) Power consumption at U_D: typ. 0.9 W (at U_D; Off state) Protective circuit: Surge protection; 33 V suppressor diode Reverse polarity protection
Input data	Digital: Test points for proof test (T1, T2, T3) Number of inputs: 3 Inrush current: typ. 200 mA Protective circuit: Surge protection; 36ÃV suppressor diode Current consumption: typ. 20 mA (Input TP1) typ. 20 mA (Input TP2) typ. 30 mA (Input TP3)
Output data	Relay: Enabling current path (L-LO-NI-N / L'-LO'-NI'-N') Output description: safety-related N/O contacts Number of outputs: 1 (undelayed) Contact switching type: 1 enabling current path Contact material: AgNi, gold-flashed, Ag alloy Switching voltage: min. 16 V AC/DC max. 250 VÃAC max. 125 VÃDC Switching capacity: min. 1 W Inrush current: min. 50 mA max. 5 A (ÃÃ¢tÃÃ¯Ã¢£Ã1Ãs) Limiting continuous current: 3 A (Observe derating, load type, and on-load voltage) Sq. Total current: 9 A² (observe derating) Switching frequency: max. 0.5 Hz Diagnostic threshold: 7 Ã© ... 20 kÃ© (configurable) Mechanical service life: approx. 5x 10⁷ cycles Relay: Signaling current path (21/22) Output description: non-safety-related N/C contact Number of outputs: 1 (without delay, floating) Contact switching type: 1 signaling current path Switching current: max. 100 mA Inrush current: Ã¢Ã¢°¤ 800 mA (ÃÃ¢tÃÃ¯Ã¢£Ã100Ãms) Short-circuit protection: no
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: 1 x yellow LED, 1 x green LED, 1 x red LED
Dimensions	Width: 17.5 mm Height: 117.4 mm Depth: 114.5 mm
Material specifications	Housing material: Polyamide
Characteristics	Safety data: ENÃ50156-2 Safety Integrity Level (SIL): 3 (Reference IEC 61508) Safety data: IEC 61508 - Low demand 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): -25°C ... 60°C (observe derating) Ambient temperature (storage/transport): -40°C ... 65°C Maximum altitude: Ã¢Ã¢°¤ 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, 11Ãms Vibration (operation): 10ÃHzÃ...Ã150ÃHz, 2g Air pressure (operation): 79 kPa ... 106 kPa Air pressure (storage/transport): 79 kPa ... 106 kPa
Approvals	ATEX Identification: Ã¯ÃÃIIÃ3GÃÃExÃecÃnCÃIICÃT4ÃGc Certificate: DEMKO 19 ATEX 2240X IECEx Identification: ExÃecÃnCÃIICÃT4ÃGc Certificate: IECEx ULD 19.0023X UL, USA/Canada Identification: cULus Certificate: E140324 UL Ex, USA / Canada Identification: Class I, Zone 2, AEx ec nC IIC T4 / Ex ec nC IIC Gc T4 X Class I, Div. 2, Groups A, B, C, D, T4 Certificate: E360692 CE Identification: CE-compliant Environmental simulation test Identification: G3 Certificate: ISA-S71.04 CCCÃ/ÃChina-Ex Identification: Ex ec nC IIC T4 Gc Certificate: 2022122304115696
Standards and regulations	Air clearances and creepage distances between the power circuits Standards/regulations: IEC 60664-1
Mounting	Mounting type: DIN rail mounting Assembly instructions: See derating curve Mounting position: vertical or horizontal Connection method: Push-in connection