| Brand | STEM |
|---|---|
| Order number | NCUM01-NCUM02 |
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STEM Safety modules NCUM01-NCUM02
- Brand
- STEM
- Part number
- NCUM01-NCUM02
- Order number
- NCUM01-NCUM02
Safety control units used to detect the uncontrolled movement of the lift cabin in accordance with EN 81-20.
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Functional description
Safety control units used to detect the uncontrolled movement of the lift cabin in accordance with EN 81-20.
Application fields
- Elevator uncontrolled movement detection
Main features
- 24V AC/DC power supply
- Inputs for safety chain (voltage options: 24, 48, 60, 110, 220 VAC-DC )
- 2 Safety outputs
- 1 Auxiliary output
- Manual start
- Certified according to EN 81-20 and EN 81-50 as a safety circuit for UCM detection
- UCM test circuit inputs and outputs (only for NCUM01)
Downloads
- Operating instructions 1SMA NCUM 01 ENG
- Operating instructions 1SMA NCUM 02 ENG
- Certificate CERT TUV NCUM01 TUV IT EDCI 032
- Certificate CERT TUV NCUM02 TUV IT EDCI 033
- Declaration of conformity DC CE NCUM01
- Declaration of conformity DC CE NCUM02
