6DD1661-0AB1

Overview

6DD1661-0AB1 is a Siemens SIMADYN D interface module providing serial connectivity, diagnostics, and bus integration for CP1470 and SINEC H1 networks.

Features

• Serial interface (X5): Parameterization of CP1470

• Serial interface (X6): Connection to SINEC H1

• Diagnostics: LED indicator

• Controls: Function selector switch and reset button

• Clock interrupts: Transfer from CP1470 to C bus

• Connections: L- and C bus supported

Connectivity

• Connector X6: 15-pin, connects to SINEC H1 bus coupler via drop cable 727-1

• Latch mechanism: Required for securing drop cable

• Maximum cable length: 50 m

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