PSR-MM25-1NO-2DO-24DC-SC - Safety device Phoenix Contact

Mã sản phẩm: 2702355

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

Safety relay module for sensor-free zero-speed monitoring for 3- and 1-phase motors up to SIL 3, Cat. 3, PL e, 2-channel evaluation of the residual voltage of AC, three-phase, and DC motors, plug-in screw terminal block, width: 12.5 mm

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

Product type	Safety device
Application	Zero-speed safety relay
Times
Typ. starting time with U_s	< 1 s
Response time	typ. 20 ms (at 50 Hz input frequency)
Delay time range	0.5 s ... 20 s ±1 % (K1, K2 can be parameterized)

Nominal operating mode	100% operating factor
Interfaces	Without sensor
Air clearances and creepage distances between the power circuits
Rated insulation voltage	250 V AC
		250 V AC
		400 V AC with isolation paths between (L1/L2/L3) and the remaining current paths
		690 V AC (with isolation paths within L1/L2/L3)
Rated surge voltage/insulation	Basic insulation 4 kV: between all current paths and housing Basic insulation 8 kV: between L1 and L2 between L1 and L3 between L2 and L3
Rated surge voltage/insulation		Safe isolation, reinforced insulation 6 kV: between A1/A2 and 13/14 between MO/FO and 13/14 Safe isolation, reinforced insulation 8 kV: between L1/L2/L3 and A1/A2 between L1/L2/L3 and MO/FO between L1/L2/L3 and 13/14
Supply
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. 50 mA
Power consumption at U_S	typ. 1.2 W
Inrush current	5.6 A (Δt = 400 µs at U_s)
Filter time	1 ms (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

Measurement
Voltage input signal	max. 690 V AC/DC (at L1/L2/L3)
Limit frequency	max. 3 kHz (At voltages > 2 V_RMS)
Current consumption	max. 0.35 mA (at L1/L2/L3)

Relay: Enabling current path
Output description	safety-related N/O contacts
Number of outputs	1 (undelayed)
Contact type	1 enabling current path
Contact material	AgSnO₂
Switching voltage	min. 24 V AC/DC
Switching voltage		max. 250 V AC/DC (Observe the load curve)
Switching capacity	min. 72 mW
Inrush current	min. 3 mA
Inrush current		max. 5 A
Limiting continuous current	5 A (observe derating)
Sq. Total current	25 A² (observe derating)
Switching frequency	max. 0.5 Hz
Mechanical service life	10x 10⁶ cycles
Output fuse	5 A gL/gG
Signal
Number of outputs	2 (digital, PNP)
Voltage	23 V DC (U_S - 1 V)
Current	max. 100 mA
Maximum inrush current	500 mA
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, flexible, with ferrule, with plastic sleeve	0.2 mm² ... 2.5 mm²
Conductor cross section flexible, with ferrule without plastic sleeve	0.2 mm² ... 2.5 mm²
Conductor cross-section AWG	24 ... 12
Stripping length	7 mm
Screw thread	M3

Status display

4 x LED Bi-Colour

Width	12.5 mm
Height	112.2 mm
Depth	114.5 mm

Housing material

Polyamide

Safety data
Stop category	0
Safety data: EN ISO 13849
Category	3
Performance level (PL)	e (4 A DC13; 5 A AC15; 17520 switching cycles/year)
Safety data: IEC 61508 - High demand
Safety Integrity Level (SIL)	3 (4 A DC13; 5 A AC15; 17520 switching cycles/year)
Probability of a hazardous failure per hour (PFH_D)	5.79 x 10^-8 (4 A DC13; 5 A AC15; 17520 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)	-20 °C ... 55 °C (observe derating)
Ambient temperature (storage/transport)	-40 °C ... 85 °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
Vibration (operation)	10 Hz ... 150 Hz, 2g