| Brand | DOLD |
|---|---|
| Housing width | 100 mm |
| Cat. / PL (EN ISO 13849-1) | 4/e |
| SIL (IEC/EN 62061) | 3 |
| Supply voltage type | AC, AC/DC, DC |
| Output contacts | 1 NC contact, 7 NO contacts |
| Approvals | UL-Recognized |
| Connection | Pluggable screw terminals |
| Order number | 0048700 |
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DOLD BN 3081 – Extension module
- Brand
- DOLD
- Part number
- BN 3081
- Order number
- 0048700
Extension module
- Safety contact multiplication
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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.
Features
- Can be used in conjunction with a suitable switchgear / control unit in safety applications as follows:- Up to PL e and category 4 according to EN ISO 13849-1- Up to maximum SIL 3 according to EN IEC 62061- Up to SIL 3 according to EN 61508
- According to EN 50156-1 for furnaces
- 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
Technical specifications
| 1- / 2-channel | 1, 2 |
|---|---|
| Approvals | UL-Recognized |
| Cat. / PL acc. to EN ISO 13849-1 | 4/e |
| Connection | Pluggable screw terminals |
| Nominal voltage | AC, AC/DC, DC |
| Output contacts max. | 1 NC contact, 7 NO contacts |
| SIL CL acc. to IEC/EN 62061 | 3 |
| SIL acc. to IEC/EN 62061 | 3 |
| Thermal current Ith max. | 10 A |
| Width | 100 mm |
| Type | BN 3081 |
Available variants
| Contact equipping | 7 NO contacts, 1 NC contact for feedback circuit |
|---|---|
| Nominal voltage | AC/DC 24 V · AC/DC 48 V · AC 110 V 50/60 Hz · AC 115 V 50/60 Hz · AC 120 V 50/60 Hz · AC 230 V 50/60 Hz |
| Approvals and Markings | TÜV, CCC · UL-rec. C/US, TÜV, CCC |
Tell us the variant you need in your quote request.
