 | | Similar to image | | GAMMA INSTABUS INTERFACE N 148 RS 232, 3 MW W. BCU 2.1 W. SELECTABLE PROTOCOL |
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| Technical data: | | |
| Design type | | KNX/RS232 |
| Type, explanations | | RS232 interface N 148/04 |
| Type, explanations / additionally | | switchable to FT 1.2 protocol |
| Type of mounting | | modular installation device |
| Number of pitch units for width | | 3 |
| Bus system / can be used / EIB/KNX | | Yes |
| Bus system / others / suitable for use | | No |
| Bus system / usable / RF bus system | | No |
| Bus system / usable / Powernet bus system | | No |
| Syst?me de bus / utilisable / syst?me de bus LON | | No |
| Dimensions height | mm | 0 |
| Dimensions depth | mm | 0 |
| Dimensions width (1 modular spacing = 18 mm) | | 3 modular spacings |
| Material | | thermoplastic |
| Appearance | | shiny |
| Color | | miscellaneous |
| Surface processing | | others |
| Transfer rate / maximum | bit/s | 19,200 |
| Type of display / LED | | Yes |
| material / of the housing | | plastic |
| Product component / Lettering field | | No |
| Product component / integrated / Bus coupling | | Yes |
| Protection class IP | | IP20 |
| Standard for interfaces | | RS-232 |
| Design | | N |
| Galvanically isolated access on the bus line via the built-in socket | | SUB-D, 9-pole |
| Integrated bus coupling unit | | yes |
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| Certificates/approvals: |
| General Product Approval | | | ROSTEST | | | | | |
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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/5WG1148-1AB04/all |
| Image database (product images, 2D dimension drawings, 3D models, device circuit diagrams, ...) http://www.automation.siemens.com/bilddb/cax_en.aspx?mlfb=5WG1148-1AB04 |
| CAx-Online-Generator http://www.siemens.com/cax |
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| last change: | Aug 26, 2011 |
