| Similar to image | | DIGITAL TIME SWITCH TOP 2 CHANNEL WEEK 230V 2 TE FOR N-DISTRIBUTION-BOARDS |
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Technical data: | | |
Design of the switching function | | CO contact |
Type of mounting | | DIN rail |
Type of voltage / of supply voltage | | AC |
Protection class IP | | IP22 |
Depth | mm | 59.5 |
Height | mm | 83 |
Width | mm | 36 |
Accuracy / per day | s | 0.86 |
Plus petit intervalle de temps de commutation | | |
| min | 1 |
| min | 1 |
Equipement du produit | | |
- entree externe bouton-poussoir
| | No |
- contact de commutation sans potentiel
| | Yes |
Product function | | |
| | Yes |
- passage automatique sur heure d'ete/heure d'hiver
| | Yes |
- programme temporel Vacances
| | No |
- preselection de commutation
| | Yes |
- programme temporel hebdomadaire
| | Yes |
| | Yes |
- compteur d'heures de fonctionnement
| | No |
- programme temporel annuel
| | No |
- programme temporel aleatoire
| | No |
- programme temporel de cycle
| | No |
| | No |
| | No |
| | Yes |
| | Yes |
Mode de fonctionnement | | |
| | No |
| | No |
- commande piezo-electrique
| | Yes |
Supply voltage frequency | | |
| Hz | 50 |
| Hz | 60 |
Supply / rated power loss Pv | | 2VA |
Supply voltage | | |
| V | 230 |
| V | 230 |
Number of pitch units for width | | 2 |
Number of channels | | 2 |
Switching capacity current / at 250 V / with AC / nominal value | A | 16 |
Nombre d'espaces memoire | | 56 |
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Certificates/approvals: |
General Product Approval | other | ROSTEST | | | Manufacturer | | | |
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Further information: |
Information- and Downloadcenter (Catalogs, Brochures,…) http://www.siemens.com/lowvoltage/catalogs |
Industry Mall (Online ordering system) http://www.siemens.com/lowvoltage/mall |
Service&Support (Manuals, Certificates, Characteristics, FAQs,...) http://support.automation.siemens.com/WW/view/en/7LF4492-0/all |
Image database (product images, 2D dimension drawings, 3D models, device circuit diagrams, ...) http://www.automation.siemens.com/bilddb/cax_en.aspx?mlfb=7LF4492-0 |
CAx-Online-Generator http://www.siemens.com/cax |
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last change: | Aug 26, 2011 |