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Product
Schmersal
101190593
SRB301HC/T-24V
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Schmersal 101190593
SRB301HC/T-24V
On Request. Please send us an email to inquire the price and avaliability.
"ucnguBrctvdgcxgt0eqo"
Description
1 Signalling output. 3 safety contacts, STOP 0. Suitable for signal processing of potential-free outputs, e.g. emergency stop command devices, position switches and solenoid interlocks and Safety mats
Technical parameters
| Product type description: | SRB301HC/T-24V |
| Article number (order number): | 101190593 |
| EAN (European Article Number): | 4250116202331 |
| eCl@ss number, Version 9.0: | 27-37-18-19 |
| Replacement article number: | 101193478 |
| Certificates: | TÜV cULus CCC EAC TILVA |
| Product name: | SRB301HC/T |
| Standards: | IEC 61508 IEC/EN 60204-1 ISO 13849-1 EN 60947-5-1 |
| Climatic stress: | EN 60068-2-78 |
| Enclosure material: | Glass-fibre reinforced thermoplastic, ventilated |
| Material of the contacts, electrical: | AgSn0. self-cleaning, positive drive |
| Weight: | 380 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: | 4 |
| Number of openers: | 2 |
| Number of safety contacts: | 3 |
| Standards: | EN 60947-5-1 IEC 61508 |
| Performance Level, Stop 0: | e |
| Category, Stop 0: | 4 |
| Diagnostic Coverage (DC) Level, Stop 0: | ≥ 99 % |
| PFH-Value Stop 0: | 2.00 x 10⁻⁸ /h |
| Safety Integrity Level (SIL), Stop 0: | 3 |
| Mounting: | Snaps onto standard DIN rail to EN 60715 |
| Mechanical life, minimum: | 10,000,000 Operations |
| Terminal Connector: | Screw connection rigid or flexible |
| Terminal designations: | IEC/EN 60947-1 |
| Cable section, minimum: | 0.25 mm² |
| Cable section, maximum: | 2.5 mm² |
| Tightening torque of Clips: | 0.6 Nm |
| Width: | 45 mm |
| Height: | 100 mm |
| Depth: | 121 mm |
| Protection class of the enclosure: | IP40 |
| Protection class of the Clearance: | IP54 |
| Protection class 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: | 4 kV |
| 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: | 1.6 W |
| Electrical power consumption: | 3.7 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 capacity, minimum: | 10 VDC |
| Switching capacity, minimum: | 10 mA |
| Switching capacity, maximum: | 250 VAC |
| Switching capacity, maximum: | 8 A |
| Conduction resistance, maximum: | 40 Ω |
| Switching capacity, maximum: | 24 VDC |
| Switching capacity, maximum: | 2 A |
| Indicated operating states: | Position relay K2 Position relay K1 |
| Note (applications): | Guard system Emergency-Stop button Pull-wire emergency stop switches Safety mats |
| Note (General): | Inductive loads (e.g. contactors, relays, etc.) are to be suppressed by means of a suitable circuit. |
| Note (Wiring diagram): | The wiring diagram is shown with guard doors closed and in de-energised condition. Relay outputs: Suitable for 2 channel control, for increase in capacity or number of contacts by means of contactors or relays with positive-guided contacts. The control recognises cross-short, cable break and earth leakages in the monitoring circuit. 2 channel control shown for a guard-door monitor with two contacts, of which at least one contact has positive break, with external reset button (R). (H2) = Feedback circuit |
| Leitungswiderstand, maximum: | 40 Ω |
| Spannung, Gebrauchskategorie DC12: | 24 VDC |
| Strom, Gebrauchskategorie DC12: | 0,1 A |
| Schaltvermögen, maximum: | 24 VDC |
| Schaltvermögen, maximum: | 2 A |
| Störfestigkeit: | EMV-Richtlinie |
| Angezeigte Funktionszustände: | Stellung der Relais K2 Stellung der Relais K1 |
| Hinweis (Applikationsanwendungen): | Schutzeinrichtung NOT-HALT-Taster Seilzug-Notschalter Sicherheits-Schaltmatte |
| Hinweis (Allgemein): | Induktive Verbraucher (Schütze, Relais etc.) sind durch eine geeignete Beschaltung zu entstören. |
| Hinweis (Schaltungsbeispiel): | Das Schaltungsbeispiel ist bei geschlossenen Schutzeinrichtungen und im spannungslosen Zustand dargestellt. Leistungsebene: 2-kanalige Ansteuerung geeignet zur Kontaktverstärkung bzw. Kontaktvervielfältigung durch Schütze oder Relais mit zwangsgeführten Kontakten. Die Ansteuerung erkennt Querschlüsse, Drahtbrüche und Erdschlüsse im Überwachungskreis. 2-kanalige Ansteuerung dargestellt am Beispiel einer Schutztürüberwachung mit zwei Kontakten, davon mindestens ein Kontakt zwangsöffnend; mit externem Reset-Taster (R). (H2) = Rückführkreis |
Logistic parameters
| ECCN: | |
| Country of Origin: | DE |
| EAN: | |
| Weight: | 0.29 kg |
| Length: | 0.00 m |
| Width: | 0.00 m |
| Height: | 0.00 m |