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| + | ====== KeyCom ====== | ||
| + | === KeyCommander: Creates a digital switch command by a key stroke e.g. for turnout- or signal decoder! === | ||
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| + | ===== The KeyCommander is not anymore available. ===== | ||
| + | {{ :de:foto:keycom-dc-g_11_ic.jpg }} | ||
| + | |||
| + | ====== Features of the KeyCom ====== | ||
| + | |||
| + | * **Analogue controlled layouts** required previously a considerable **large effort of wiring** to **switch turnouts and signals**. For each turnout-drive it was required to install a minimum of two wires from the drive to the turnout control key. | ||
| + | * Thanks to the **KeyCommander (KeyCom)** it is now possible to use the advantage of simple wiring of a digital layout on your analogue layout. | ||
| + | * The **KeyCommander** translates a key-stroke into a digital switch command (data format **Märklin-Motorola** or **DCC**). Just two wires will transmit the information to a turnout decoder installed near the turnout which will switch the turnout as required. | ||
| + | * The **key switch information** will come via the **16-fold standard feedback module** (**[[:en:rm-88-n|RM-88-N]] / [[:en:rm-dec-88|RM-DEC-88]]**) to the **KeyCommander**. The **digital informatio**n created by the **KeyCommander (KeyCom)** will come via a **standard digital booster ([[:en:db-2|DB-2]])** to the turnout- and signal decoder. Therefore are **low-cost standard digital components in action**. Those components can be eventually used for a real digital layout in future. | ||
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| + | {{ :de:cad:keycom-dc_08.gif }} \\ | ||
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| + | ^{{:de:images:new_flag.gif|}} | With the **KeyCommander** is it possible to switch as well **drive ways by keystroke**. \\ Previously was it possible to program up to 8 drive ways. After the **function extension (novelty 2013)** is now the programming of **max. 16 drive ways** possible. | \\ | ||
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| + | * For **each turnout drive way** can be **16 digital addresses** transmitted for switching **turnouts or signals**. For the required adjustments is it possible to adapt a **ServiceModule** with **LCD-display and control keys** to the **KeyCommander**. | ||
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| + | {{ :de:foto:keycom-mm-g-start_11_ic.jpg }} | ||
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| + | ==== KeyCommander with adapted ServiceModule (GBS-Service) for system adjustments. ==== | ||
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| + | * The finished module in a case comes with **24 month warranty**. | ||
| + | * Each **KeyCommander** will be supplied with a detailed **operating-/respectively assembly instruction**. Those instructions can be found within the next section. | ||
| + | |||
| + | ====== Downloads ====== | ||
| + | |||
| + | Instructions regarding this not anymore available article can be found here: [[:en:dl_keycom_nml|Downloads KeyCommander]].\\ | ||
| + | Instructions for all LDT-Components can be found here: [[:en:downloads|Overview Downloads]]. | ||
| + | |||
| + | ====== Sample-Connections ====== | ||
| + | |||
| + | Sample-connections regarding this not anymore available article can be found here:\\ | ||
| + | [[:en:ab_keycom_nml|Sample-Connections KeyCommander]].\\ | ||
| + | Sample-connections for all LDT-Components can be found here: [[:en:anschlussbeispiele|Overview Sample-Connections]].\\ | ||
| + | {{ :de:cad:page_814.gif }} | ||
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| + | [[:en:keycom#top|{{ :de:images:zurueck_en_page.png?40x32}}]] Subject to technical changes and errors.\\ | ||
| + | © 2022 by LDT | ||
| + | <sub>Märklin and Motorola are registered trade marks.</sub> | ||
