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- BN 3081
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Extension module BN 3081
Features
• According to
- Performance Level (PL) e and category 4 to EN ISO 13849-1
- SIL Claimed Level (SIL CL) 3 to IEC/EN 62061
- Safety Integrity Level (SIL) 3 to IEC/EN 61508
when connected to a suitable safety module
• Redundant and forcibly guided contacts
• Output: 7 NO contacts, 1 NC contact for feed back circuit
• 1- or 2-channel connection
• LED displays for channels 1.2
• Removable terminal strips
• Width 100 mm
• According to
- Performance Level (PL) e and category 4 to EN ISO 13849-1
- SIL Claimed Level (SIL CL) 3 to IEC/EN 62061
- Safety Integrity Level (SIL) 3 to IEC/EN 61508
when connected to a suitable safety module
• Redundant and forcibly guided...
Advantages / Customer benefit
• Safety contact multiplication
| Function | Extension module |
| Cat. / PL according to EN ISO 13849-1 | 4/e |
| SIL CL according to IEC/EN 62061 | 3 |
| 1- / 2-channel | 1; 2 |
| Output contacts max. | 7 s; 1 ö |
| Thermal current Ith max. | 10 A |
| Nominal voltage DC | + |
| Nominal voltage AC | + |
| Nominal voltage AC/DC | + |
| Approvals | UL-Recognized |
| Connection | PS |
| Width | 100 mm |
| Type | BN 3081 |
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Datasheet / Operating Instructions, File: pdf, File size 3 MB
If more safety cicuits have to be switched, than a safety module provides, the extension module BN 3081 is used. It offers safe and reliable contact multiplication and re-enforcment for safety modules with monitoring of the feedback circuit. Safe semiconductor outputs can be extended by relay output contacts. The extension module has forcibly guided contacts and can be delivered with different contact arrangements.
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