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

Mã sản phẩm: 1017064

Danh mục: PHOENIX CONTACT, Switch, Measure and Monitor Phoenix Contact,

Coupling relay for electrical isolation and power adaptation for SIL 3 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

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Hãng sản xuất: PHOENIX CONTACT

Chất lượng: Mới 100%

Bảo hành: Chính hãng

Chứng từ: CO/CQ, hóa đơn VAT

Liên hệ(SĐT/Zalo): 0933612627

Mô tả

Utilization restriction
EMC note	EMC: class A product, see manufacturer's declaration in the download area
Utilization restriction
CCCex note	Use in potentially explosive areas is not permitted in China.

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)

Maximum power dissipation for nominal condition	3.8 W (ati U_B = 26.4 V DC, U_BD = 26.4 V DC, I_L = 3 A)
Nominal operating mode	100% operating factor
Air clearances and creepage distances between the power circuits
Rated insulation voltage	250 V AC
Rated surge voltage/insulation	Basic insulation 4 kV between all current paths and housing
Rated surge voltage/insulation		Safe isolation, 6 kV 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 V DC ... 26.4 V DC
Rated control circuit supply voltage U_S	24 V DC -15 % / +10 %
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)
		≥ 100 ms (at A1-A2; low test pulse rate)
		max. 17 ms (at A1-A2; high test pulse width)
		≥ 800 ms (at A1-A2; high test pulse rate)
Protective circuit	Surge protection; 36 V suppressor diode
Protective circuit		Reverse polarity protection
Supply
Designation	24V/0V
Diagnostic supply voltage U_D	24 V DC -20 % / +25 %
Input current at U_D	35 mA (at U_D = 24 V)
		45 mA (at U_D = 19 V)
		25 mA (at U_D = 30 V)
Inrush current at U_D	1.5 A (Δt < 10 µs)
Power consumption at U_D	typ. 0.9 W (at U_D; Off state)
Protective circuit	Surge protection; 33 V suppressor diode
Protective circuit		Reverse polarity protection

Digital: Test points for proof test (T1, T2, T3)
Number of inputs	3
Inrush current	typ. 200 mA
Protective circuit	Surge protection; 36 V suppressor diode
Current consumption	typ. 20 mA (Input TP1)
		typ. 20 mA (Input TP2)
		typ. 30 mA (Input TP3)

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 type	1 enabling current path
Contact material	AgNi, gold-flashed, Ag alloy
Switching voltage	min. 16 V AC/DC
		max. 250 V AC
		max. 125 V DC
Switching capacity	min. 1 W
Inrush current	min. 50 mA
Inrush current		max. 5 A (Δt  1 s)
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 Ω ... 20 kΩ (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 type	1 signaling current path
Switching current	max. 100 mA
Inrush current	≤ 800 mA (Δt  100 ms)
Short-circuit protection	no

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

Status display

1 x yellow LED, 1 x green LED, 1 x red LED

Width	17.5 mm
Height	117.4 mm
Depth	114.5 mm

Housing material

Polyamide

Safety data: EN 50156-2
Safety Integrity Level (SIL)	3 (Reference IEC 61508)
Safety data: IEC 61508 - Low demand
Equipment type	Type A
Safety Integrity Level (SIL)	3
Safe Failure Fraction (SFF)	99.68 %
MTBF	66.98 Years
λ_SU	1831.13 FIT
λ_SD	0 FIT
λ_DU	5.72 FIT
λ_DD	3.66 FIT
Probability of a hazardous failure on demand (PFD_AVG)	1.49 x 10^-4 (< 15% of the overall SIL)
Probability of a hazardous failure on demand (PFD_AVG)		2.5 x 10^-5 (for proof test interval = 1 year)
Proof test interval	72 Months
Duration of use	240 Months

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	≤ 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, 11 ms
Vibration (operation)	10 Hz ... 150 Hz, 2g
Air pressure (operation)	79 kPa ... 106 kPa
Air pressure (storage/transport)	79 kPa ... 106 kPa

ATEX
Identification	 II 3G Ex ec nC IIC T4 Gc
Certificate	DEMKO 19 ATEX 2240X
IECEx
Identification	Ex ec nC IIC T4 Gc
Certificate	IECEx ULD 19.0023X
UL, USA/Canada
Identification	cULus
Certificate	E140324
UL, USA/Canada
Identification	Class I, Zone 2, AEx ec nC IIC T4 / Ex ec nC IIC Gc T4 X
Identification		Class I, Div. 2, Groups A, B, C, D, T4
Certificate	E360692
CE
Certificate	CE-compliant