PSR-MC72-2NO-1DO-24DC-SC - Safety relays Phoenix Contact

Mã sản phẩm: 2702096

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

Safety relay for emergency stop, safety doors, light grid up to SIL 3, Cat. 4, PL e, 1- or 2-channel operation, cross-circuit detection, can be retriggered, fall back/tightening delay 0.2 s ... 60 s, 2 enabling current paths, US = 24 V DC, plug-in screw terminal block

Liên hệ mua hàng

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

Product type	Safety relays
Product family	PSRmini
Application	Emergency stop
		Safety door
		Light grid
Relay type	Electromechanical relay with force-guided contacts in accordance with IEC/EN 61810-3
Times
Typical response time	< 35 ms (automatic start)
Typical response time		< 30 ms (manual, monitored start)
Typical release time	< 25 ms (when controlled via S12 (only for undelayed contact 13/14))
Typical release time		< 5 ms (when interrupted via A1; applicative deactivation via A1/A2 is not permitted)
Delay time range	0.2 s ... 60 s ±5 % (can be set for 27/28)
Restart time	< 1 s (Boot time)

Maximum power dissipation for nominal condition	5.78 W (at U_S = 30 V, I_L² = 72 A²)
Nominal operating mode	100% operating factor
Air clearances and creepage distances between the power circuits
Rated insulation voltage	250 V AC
Rated insulation voltage		250 V AC
Rated surge voltage/insulation	Basic insulation 4 kV: between all current paths and housing Safe isolation, reinforced insulation 6 kV: between (A1, A2, S11, S12, S21, S22, S34, M1) and enabling current path (13/14) between (A1, A2, S11, S12, S21, S22, S34, M1) and enabling current path (27/28) between enabling current paths
Supply
Designation	A1/A2
Rated control circuit supply voltage U_S	19.2 V DC ... 30 V DC
Rated control circuit supply voltage U_S	24 V DC -20 % / +25 %
Rated control supply current I_S	typ. 60 mA
Power consumption at U_S	typ. 1.44 W
Inrush current	typ. 25 A (Δt = 10 µs at U_s)
Filter time	10 ms (For the logic. At A1 in the event of voltage dips at U_s)
Protective circuit	Surge protection; Suppressor diode
Protective circuit		Protection against polarity reversal for rated control circuit supply voltage

Digital: Sensor circuit (S12, S22)
Description of the input	safety-related sensor inputs
Number of inputs	2
Input voltage range "0" signal	0 V DC ... 5 V DC
Input current range "0" signal	0 mA ... 2 mA
Inrush current	< 11 mA (typically with U_S)
Filter time	max. 3 ms (Test pulse width of low test pulses)
		min. 21 ms (Test pulse rate for low test pulse)
		Test pulse rate = 7 x Test pulse width
Concurrence	∞
Limit frequency	min. 0 Hz
Limit frequency		max. 1 Hz
Max. permissible overall conductor resistance	150 Ω
Current consumption	< 4.1 mA (typically with U_S)
Digital: Start circuit (S34)
Description of the input	non-safety-related
Number of inputs	1
Inrush current	< 8.6 mA (typically with U_S)
Filter time	max. 3 ms (Test pulse width of low test pulses)
		min. 21 ms (Test pulse rate for low test pulse)
		Test pulse rate = 7 x Test pulse width
Max. permissible overall conductor resistance	150 Ω
Voltage at input/start and feedback circuit	24 V DC -20 % / +25 %
Current consumption	< 3.2 mA (typically with U_S)

Relay: Enabling current paths (13/14, 27/28)
Output description	safety-related N/O contacts
Number of outputs	1 (undelayed)
Number of outputs		1 (delayed)
Contact type	2 enabling current paths
Contact material	AgSnO₂
Switching voltage	min. 12 V AC/DC
Switching voltage		max. 250 V AC (Observe the load curve)
Switching capacity	min. 60 mW
Inrush current	min. 3 mA
Inrush current		max. 6 A
Limiting continuous current	6 A (observe derating)
Sq. Total current	72 A² (observe derating)
Mechanical service life	10x 10⁶ cycles
Output fuse	6 A gL/gG (N/O contact)
Output fuse		4 A gL/gG (for low-demand applications)
Signal: M1
Output description	PNP
Output description		non-safety-related
Number of outputs	1
Voltage	approx. 23 V DC (U_S - 1 V)
Current	max. 100 mA
Maximum inrush current	500 mA (Δt = 1 ms at U_s)
Short-circuit protection	Yes

Connection technology
pluggable	yes
Conductor connection
Connection method	Screw connection
Conductor cross section rigid	0.2 mm² ... 2.5 mm²
Conductor cross section flexible	0.2 mm² ... 2.5 mm²
Conductor cross-section AWG	24 ... 12
Stripping length	7 mm
Screw thread	M3

Status display

5 x bi-color LED

Width	12.5 mm
Height	112.2 mm
Depth	114.5 mm

Housing material

Polyamide

Safety data
Stop category	0
Stop category		1
Safety data: EN ISO 13849
Category	4
Performance level (PL)	e
Safety data: IEC 61508 - High demand
Equipment type	Type B
Safety Integrity Level (SIL)	3
Probability of a hazardous failure per hour (PFH_D)	1.5 x 10^-9 (4 A DC13; 5 A AC15; 8760 switching cycles/year)
Proof test interval	240 Months
Duration of use	240 Months

Ambient conditions
Degree of protection	IP20
Min. degree of protection of inst. location	IP54
Ambient temperature (operation)	-35 °C ... 60 °C (observe derating)
Ambient temperature (storage/transport)	-40 °C ... 85 °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
Vibration (operation)	10 Hz ... 150 Hz, 2g