SRB-E-301MC | Ланфор

Бренды по алфавиту:

Eng Рус

Производитель: Schmersal GmbH

Артикул: Л-0045778

Работаем с юридическими лицами, бюджетными организациями, ИП

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Самовывоз - бесплатно, от 300руб. до пункта выдачи в Вашем городе, доставка от 500руб. "до двери"

Certificates	BG cULus CCC EAC

Standards	EN ISO 13849-1 IEC 61508 EN 60947-5-1 IEC 62061 IEC 60204-1
Climatic stress	EN 60068-2-78
Enclosure material	Glass-fibre reinforced thermoplastic, ventilated
Material of the contacts, electrical	Ag-Ni, self-cleaning, positive drive
Gross weight	175 g

Stop-Category	0
Electronic Fuse	Yes
Wire breakage detection	Yes
Short-circuit recognition	Yes
Removable Terminals	Yes
Start input	Yes
Feedback circuit	Yes
Automatic reset function	Yes
Earth connection detection	Yes
Integral System Diagnostics, status	Yes
Number of auxiliary contacts	1
Number of LEDs	5
Number of openers	2
Number of Safety contacts, STOP 0	3

Standards	IEC 62061 IEC 61508 EN ISO 13849-1

Performance Level, up to	e
Control category to EN13849	4
Diagnostic Coverage (DC) Level	>, 99 %
PFH-value	6.00 x 10⁻⁹ /h
PFD value	4.00 x 10⁻⁵
Safety Integrity Level (SIL), suitable for applications in	3
Mission time	20 Year(s)
Common Cause Failure (CCF), minimum	65

Mechanical life, minimum	10,000,000 Operations
Mounting	Snaps onto standard DIN rails to IEC 60715

Terminal Connector	Screw connection, plug-in rigid or flexible
Terminal designations	IEC 60947-1
Cable section, minimum	0.25 mm²
Cable section, maximum	2.5 mm²
Tightening torque of Clips	0.5 Nm

Degree of protection of the enclosure	IP40
Degree of protection of the mounting space	IP54
Degree of protection of clips or terminals	IP20
Ambient temperature, minimum	-25 °C
Ambient temperature, maximum	+60 °C
Storage and transport temperature, minimum	-40 °C
Storage and transport temperature, maximum	+85 °C
Resistance to vibrations to EN 60068-2-6	10 ... 55 Hz, Amplitude 0.35 mm
Restistance to shock	30 g / 11 ms

Rated impulse withstand voltage U_imp	4 kV
Overvoltage category	III
Degree of pollution to IEC/EN 60664-1	2

Frequency range	50 Hz 60 Hz
Rated operating voltage	24 VAC -15% / +10% 24 VDC -15% / +20%, residual ripple max. 10 %
Rated AC voltage for controls, 50 Hz, minimum	20.4 VAC
Rated control voltage at AC 50 Hz, maximum	26.4 VAC
Rated AC voltage for controls, 60 Hz, minimum	20.4 VAC
Rated control voltage at AC 60 Hz, maximum	26.4 VAC
Rated AC voltage for controls at DC minimum	20.4 VDC
Rated control voltage at DC, maximum	28.8 VDC
Electrical power consumption	3.4 W
Electrical power consumption	8.5 VA
Contact resistance, maximum	0.1 Ω
Note (Contact resistance)	in new state
Drop-out delay in case of power failure, typically	80 ms
Drop-out delay in case of emergency, typically	20 ms
Pull-in delay at automatic start, maximum, typically	100 ms
Pull-in delay at RESET, typically	20 ms
Switching frequency, maximum	0.3 Hz

Voltage, Utilisation category AC15	230 VAC
Current, Utilisation category AC-15	4 A
Voltage, Utilisation category DC13	24 VDC
Current, Utilisation category DC13	4 A
Switching capacity, minimum	10 VDC
Switching capacity, minimum	10 mA
Switching capacity, maximum	250 VAC
Switching capacity, maximum	6 A

Conduction resistance, maximum	40 Ω

Switching capacity, maximum	24 VDC
Switching capacity, maximum	1 A

EMC rating	EMC-Directive

Indicated operating states	Position relay K2 Position relay K1 Internal operating voltage U_i UB: Supply voltage on

Note (applications)	Safety sensor Guard system hinged safety guard Emergency-Stop button Pull-wire emergency stop switches Safety light curtain Safety light barriers