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Product
Schmersal
103014754
SRB-E-302FWS-TS
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Schmersal 103014754
SRB-E-302FWS-TS
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"ucnguBrctvdgcxgt0eqo"
Description
2 Signalling outputs. 2-channel time monitoring. 2 Safety contacts, 1 Safety Output. Detects standstill using 1 or 2 impulse sensors, additional standstill signal, e.g. PLC as second input channel
Technical parameters
| Product type description: | SRB-E-302FWS-TS |
| Article number (order number): | 103014754 |
| EAN (European Article Number): | 4030661511276 |
| Certificates: | TÜV |
| Product name: | SRB-E-302FWS-TS |
| Standards: | ISO 13849-1 EN 60947-5-1 EN 60204-1 EN 60947-5-5 IEC 61508 |
| Climatic stress: | EN 60068-2-78 |
| Enclosure material: | Glass-fibre reinforced thermoplastic, ventilated |
| Material of the contacts, electrical: | Ag-Ni, self-cleaning, positive drive |
| Weight: | 170 g |
| Stop-Category: | 0 |
| Electronic Fuse: | Yes |
| Wire breakage detection: | Yes |
| Short-circuit recognition: | Yes |
| Start input: | Yes |
| Feedback circuit: | Yes |
| Automatic reset function: | Yes |
| Reset edge detection: | Yes |
| Earth connection detection: | Yes |
| Integral System Diagnostics, status: | Yes |
| Number of inputs for NC: | 2 |
| Number of inputs for NO: | 1 |
| Number of LEDs: | 6 |
| Number of safety contacts: | 2 |
| Number of fail-safe digital outputs: | 1 |
| Number of signalling outputs: | 2 |
| Standards: | ISO 13849-1 IEC 62061 IEC 61508 |
| Mounting: | Snaps onto standard DIN rail to EN 60715 |
| Mechanical life, minimum: | 10,000,000 Operations |
| 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 |
| Width: | 22.5 mm |
| Height: | 98 mm |
| Depth: | 115 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, relay output: | 4 kV |
| Rated impulse withstand voltage, semiconductor output: | 0.8 kV |
| Degree of pollution to IEC/EN 60664-1: | 2 |
| Rated operating voltage: | 24 VDC -20%/+20%, residual ripple max. 10% |
| Operating current: | 125 mA |
| Rated AC voltage for controls at DC minimum: | 19.2 VDC |
| Rated control voltage at DC, maximum: | 28.8 VDC |
| Electrical power consumption: | 3 W |
| Contact resistance, maximum: | 0.1 Ω |
| Note (Contact resistance): | in new state |
| Drop-out delay in case of power failure, typically: | 10 ms |
| Drop-out delay in case of emergency, typically: | 10 ms |
| Pull-in delay at automatic start, maximum, typically: | 150 ms |
| Pull-in delay at automatic start: | Adjustable |
| Pull-in delay at RESET, typically: | 150 ms |
| Switching frequency, maximum: | 0.3 Hz |
| Current leakage: | 1 mA |
| 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 |
| Indicated operating states: | Internal operating voltage Ui |
| Note (applications): | safe standstill monitoring Fail-safe delay timer |
Logistic parameters
| ECCN: | |
| Country of Origin: | DE |
| EAN: | |
| Weight: | 0.17 kg |
| Length: | 0.00 m |
| Width: | 0.00 m |
| Height: | 0.00 m |