| Brand | STEM |
|---|---|
| Order number | NC20-NC21 |
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STEM Safety module NC20-NC21
- Brand
- STEM
- Part number
- NC20-NC21
- Order number
- NC20-NC21
Safety control to be used as interlocking device for movable guards designed to protect people and machines from dangerous situations.
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Functional description
Safety control to be used as interlocking device for movable guards designed to protect people and machines from dangerous situations.
Application fields
- control of correct closing of dangeurous gates or guards
- in conjunction with magnetic sensors it is the ideal solution for environments with high hygiene requirements, reduced installation spaces, poor door approach accuracy, environments with dust or humidity.
Main features
- Safety category 4, PL e according to EN 13849-1
- 24V AC/DC power supply
- 4 Sensors inputs
- 1 Safety output
- 1 NO Auxiliary output (only for NC20)
- 1 Change over auxiliary output (only for NC21)
Downloads
- Operating instructions 1SMANC20NC21manualeNC20-NC21 ENG
- Operating instructions 1SMA Nxxx codedsensors ITA ENG
- Certificate CERT TUV NC20 NC21 Z10 17 01 48304 012
- Declaration of conformity DC CE NC2000000000
- 2D/3D drawing NC20-NC21 rev0







