| Brand | ELOBAU |
|---|---|
| Order number | 4621273E, 4621213E |
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ELOBAU Safety relay 46212
- Brand
- ELOBAU
- Part number
- 46212
- Order number
- 4621273E+1 variants, see Ordering information
Supply voltage 24V AC and DC
- PLe/SIL3/Cat.4
- Supply voltage 24V AC and DC
- Connection for 4 sensors normally open/ normally closed
- Monitoring of connected contactors (EDM)
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Features
- PLe/SIL3/Cat.4
- Supply voltage 24V AC and DC
- Connection for 4 sensors normally open/ normally closed
- Monitoring of connected contactors (EDM)
- Very compact design
- 1 relay safety output potential-free SIL3/PLe/Kat.4
- 1 control output changeover contact potential-free
- LEDs for status and error indication
Technical specifications
| Max. switching voltage at safety output | 30 V DC |
|---|---|
| Max. switching voltage at control output | 30 V DC |
| Max. switching voltage at safety output | 250 V AC |
| Max. switching voltage at control output | 250 V AC |
| Max. switching current at safety output | 4 A |
| Max. switching current at control output | 3 A |
| Max. switching power at safety output | 120 W |
| Max. switching power at control output | 90 W |
| Max. switching power at safety output | 1000 VA |
| Max. switching power at control output | 750 VA |
| Number of relay safety outputs | 1 |
| Number of relay control outputs | 1 |
| Number of redundant safety inputs | 4 |
| Stop category 0 (STO) nach IEC 61800-5-2 | yes |
| Stop category 1 (SS1) nach IEC 61800-5-2 | no |
| EDM/start input | yes |
| Start function | automatic |
| Utilization category | AC-15 / DC-13 |
| Operating voltage min. | 21.6 V DC |
| Operating voltage max. | 26.4 V DC |
| Operating voltage min. | 21.6 V AC |
| Operating voltage max. | 26.4 V AC |
| Current consumption | 200 mA / 250 mA |
| Power consumption | 5.28 W / 6.6 W |
| Cross-short detection | yes |
| LED display | Yes |
| Operating time | 10000 ms |
| Min. switching voltage at safety output | 10 V DC |
| Min. switching voltage at safety output | 10 V AC |
| Min. switching current at safety output | 0.01 A |
| Min. switching power at safety output | 0.1 W |
| Min. switching power at safety output | 0.1 VA |
| Turn-on delay (ton) | 100 ms |
| Turn-off delay (toff) | 50 ms |
| Max no operating cycles at 0.5A switching current (ohmic load) | 370000 |
| Max no operating cycles at 3A switching current (ohmic load) | 180000 |
| Overvoltage category | III |
| Fuse operating voltage | 1A fast |
| Fuse safety output | 4A slow blow |
| Internal electronic fuse | no |
| Contact form | NO/NC |
| Power consumption | 5.28 VA |
| PL acc. to EN ISO 13849-1 | e |
| SIL acc. to IEC 61508 | 3 |
| SIL CL acc. to IEC 62061 | 3 |
| PFHD according to IEC 61508 | 5,77 x 10^-10 1/h / 5,82 x 10^-10 1/h |
| Category acc. to EN ISO 13849-1 | 4 |
| Mission time in years | 20 a |
| Hardware fault tolerance (HFT) according to IEC 61508 | 1 |
| Dimensions | 75 x 47 x 92 mm (H/B/T) |
| Housing material | PBT GF30 |
| Housing colour | schwarz |
| Protection class | IP20 DIN EN 60529 |
| Protection class, installation space | IP54 DIN EN 60529 |
| Operating temperature min. | 0 °C |
| Max. operating temperature | 55 °C |
| Min. storage temperature | -25 °C |
| Max. storage temperature | 70 °C |
| Shock resistance (Norm) | 30 g / 11 ms |
| Continuous shock resistance (Norm) | 10 g / 16 ms |
| Vibration resistance (Norm) | 10…55 Hz; 0.5mm; 5g |
| Relative humidity | 5 – 85 % |
| Air pressure | 860 – 1060 hPa |
| Delta tmax | 0.5 °C/min |
| Mounting type | Mounting rail |
| Weight | 250 g |
| Installation | arbitrary |
| Spring-type terminals | yes |
| Pluggable connection terminals | no |
| Min. connection cross section | 0.14 mm² |
| Max. connection cross section | 2.5 mm² |
| Certified in accordance with | EN ISO 13849-1 IEC 61508 IEC 62061 UL 508 |
| CE label | yes |
Where several values are listed, they differ between article numbers. Tell us the article number you need, or the values you need, in your quote request.
Ordering information
Available article numbers:
4621273E, 4621213E
