Industrial Safety Controls Inc Product

DOLD Relay Extension Module BN 3081

Model: DOLD Relay Extension Module BN 3081

Industrial Safety Controls Inc

If more safety cicuits have to be switched, than a safety module provides, the extension module BN 3081 is used.

Image of DOLD Relay Extension Module BN 3081

Product description

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.

Technical specifications

Width: 100 mm
Cat. / PL acc. to EN ISO 13849-1: 4/e
SIL acc. to IEC/EN 62061: 3
Nominal voltage: AC, DC, AC/DC
Thermal current Ith max.: 10 A
1- / 2-channel: 1, 2
Connection: Pluggable screw terminals
Output contacts max.: 1 NC contact, 7 NO contacts
Approvals: UL-Recognized
Type: BN 3081

 

Advantages

  • Safety contact multiplication

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

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