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SIRIUS safety relay Safety-oriented...
In stock: No
Vendor stock: No
Minimal order quantity: 1
Price (excl. VAT):
940,26 €
per pcs
EAN: 4011209860346
MPN: 3TK2810-1BA42
Box: 1
Technical Information
| Item condition | New |
| Manufacture name | SIRIUS safety relay Safety-oriented... |
| Brand | Siemens |
| Categories |
Relays |
| Country of origin | DE |
| Harmonized System Code | 8536 4900 00 |
| Width | 45 mm |
| Height | 107.7 mm |
| Depth | 124.3 mm |
| Release-delay | UN s |
| With approval according to UL | Yes |
| With detachable clamps | - |
| With start input | Yes |
| With feedback circuit | Yes |
| Number of outputs, safety related, undelayed, with contact | 0 |
| Number of outputs, safety related, delayed, with contact | 0 |
| Number of outputs, safety related, undelayed, semiconductors | 0 |
| Number of outputs, safety related, delayed, semiconductors | 0 |
| Number of outputs, signalling function, undelayed, with contact | 0 |
| Number of outputs, signalling function, delayed, with contact | 0 |
| Number of outputs, signalling function, undelayed, semiconductors | 1 |
| Number of outputs, signalling function, delayed, semiconductors | 1 |
| Type of electric connection | Spring clamp connection |
| Rail mounting possible | No |
| Rated control supply voltage at AC 50 Hz | UN V |
| Rated control supply voltage at AC 60 Hz | UN V |
| Rated control supply voltage at DC | 24 V |
| With muting function | No |
| With approval for BG BIA | No |
| Suitable for monitoring of magnetic switches | No |
| Suitable for monitoring of proximity switches | Yes |
| Suitable for monitoring of emergency-stop circuits | No |
| Suitable for monitoring of optoelectronic protection equipment | No |
| Suitable for monitoring of position switches | Yes |
| Suitable for monitoring of tactile sensors | No |
| Suitable for monitoring of valves | No |
| Stop category according to IEC 60204 | 0 (zero) |
| Voltage type for actuating | DC |
| SIL according to IEC 61508 | 3 |
| With approval for TÜV | Yes |
Packing details
| Packing level 1 | 4011209860346 |
Description
SIRIUS safety relay Safety-oriented Speed monitoring 24 V DC, 45 mm overall width Spring-type terminal EC instantaneous: 2 NO EC delayed: 0 SC: 2 electrical Auto-start/manual start Basic device Maximum achievable PL according to EN 13849-1: e Maximum achievable SIL according to IEC 61508: 3 Speed monitor SIRIUS 3TK28 for reliable standstill and speed monitoring in machines and plants, e.g. with motors.
The device is suitable for all commonly used sensors and has a release delay feature that can be set by the user. Through simple parameterization and permanent diagnostics on the display, faults can be quickly remedied at any time. Thanks to integrated protective door monitoring, the device ensures greater safety because access to the plant is allowed only in the safe state.
Each device is available with various voltages as well as with screw-type or spring-loaded terminals.
Accessories such as connecting cables, adapters and labels make handling easier.
Safety is a SIRIUS business.