Expander module for contact expansion4 safety contacts, STOP 01 Signalling output
| Note (Delivery capacity) | Not available! |
| Replacement article number | 101196811 |
| Product type description | SRB401EM-230V |
| Article number (order number) | 101182857 |
| EAN (European Article Number) | 4250116202454 |
| eCl@ss number, version 12.0 | 27-37-18-19 |
| eCl@ss number, version 11.0 | 27-37-18-19 |
| eCl@ss number, version 9.0 | 27-37-18-19 |
| ETIM number, version 7.0 | EC001449 |
| ETIM number, version 6.0 | EC001449 |
| Standards | EN IEC 62061 EN ISO 13849-1 EN IEC 60947-5-1 EN IEC 60947-5-3 EN IEC 60947-5-5 EN IEC 61508 EN IEC 60204-1 EN IEC 60947-1 |
| Climatic stress | EN 60068-2-78 |
| Housing material | Glass-fibre reinforced thermoplastic, ventilated |
| Gross weight | 260 g |
| Wire breakage detection | Yes |
| Removable Terminals | 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 | 1 |
| Number of normally closed (NC) | 1 |
| Number of safety contacts | 4 |
| Safety classification |
| Standards | EN IEC 60947-5-1 EN IEC 61508 |
| Stop-Category | 0 |
| Safety classification - Relay outputs |
| Performance Level, stop 0, up to | 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, 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 rail to EN 60715 |
| Terminal designations | IEC/EN 60947-1 |
| Termination | rigid or flexible Screw terminals M20 x 1.5 |
| Cable section, minimum | 0.25 mm² |
| Cable section, maximum | 2.5 mm² |
| Tightening torque of Clips | 0.6 Nm |
| Width | 22.5 mm |
| Height | 100 mm |
| Depth | 121 mm |
| 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 | -25 ... +50 °C |
| Storage and transport temperature | -40 ... +85 °C |
| Resistance to vibrations | 10...55 Hz, Amplitude 0.35 mm, ± 15 % |
| Restistance to shock | 30 g / 11 ms |
| Rated impulse withstand voltage Uimp | 4 kV |
| Overvoltage category | III |
| Degree of pollution | 2 |
| Frequency range | 50 Hz 60 Hz |
| Operating voltage | 230 VAC -15 % / +6 % |
| Rated operating voltage | 230 VAC |
| Operating current | 50 mA |
| Rated AC voltage for controls, 50 Hz, minimum | 195.5 VAC |
| Rated control voltage at AC 50 Hz, maximum | 243.8 VAC |
| Rated AC voltage for controls, 60 Hz, minimum | 195.5 VAC |
| Rated control voltage at AC 60 Hz, maximum | 243.8 VAC |
| Electrical power consumption | 1 W |
| Electrical power consumption | 1 VA |
| Contact resistance, maximum | 0.1 Ω |
| Note (Contact resistance) | in new state |
| Drop-out delay in case of "emergency stop", maximum | 35 ms |
| Pull-in delay at automatic start, maximum, typically | 30 ms |
| Material of the contacts, electrical | AgSn0. self-cleaning, positive drive |
| Conduction resistance, maximum | 40 Ω |
| EMC rating | EMC-Directive |
| Indicated operating states | Position relay K1/K2 |
| Note (General) | Inductive loads (e.g. contactors, relays, etc.) are to be suppressed by means of a suitable circuit. |
| Note (Wiring diagram) | Relay outputs: 1-channel control of the expander module is suitable for contact reinforcement or multiplication of the connected safety relay module. Terminals X1 and X2 of the expander module must be connected to the feedback circuit or reset circuit of the safety relay module. The wiring diagram shows the control of the expander module by a SRB... safety relay module with the guard doors closed and in de-energised condition. |
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