6DD1688-0AD0 Siemens SIMADYN D SS4 Datasheet & Technical Manual

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Siemens 6DD1688-0AD0 SIMADYN D Communication Submodule The Siemens 6DD1688-0AD0, also cataloged as the SIMADYN D SS4 Communication Submodule, operates as...

SKU: 6DD1688-0AD0

Manufacturer: Siemens
Product No.: 6DD1688-0AD0
Product Type: Communication Interface Submodules
Product Origin: Germany
Payment:T/T, Western Union
Weight: 100g
Shipping port: Xiamen
Warranty: 12 months

Description Reviews

Siemens 6DD1688-0AD0 SIMADYN D Communication Submodule

The Siemens 6DD1688-0AD0, also cataloged as the SIMADYN D SS4 Communication Submodule, operates as a dedicated hardware component for [Specific Technical Task] within SIMADYN D DUST Protocol network platforms.

Hardware Specifications

Parameter	Specification
Model	6DD1688-0AD0
Brand	Siemens
Origin	Germany
Weight	0.10 kg (0.22 lbs net / 0.49 lbs shipping pack)
Dimensions	25 mm x 229 mm x 229 mm (1.0 in x 9.0 in x 9.0 in)
Operating Temp	0 deg C to +55 deg C
Power Consumption	Derived from carrier module host bus interface
Submodule Type	SS4 plugin interface for CS7 carrier card
Protocol Support	DUST protocol configuration
Signal Transfer Rate	Up to 500 kbit/s
Bus Interconnect	L-Bus / C-Bus through host interface link
Current Consumption	80 mA to 100 mA
Voltage Rating	24 V DC system distribution bounds

Profinet / EtherNet/IP Deterministic Networks and Submodule Communication

The hardware serves as a plug-in expansion block specifically keyed for the CS7 carrier module assembly. By handling specialized DUST communication tasks independently, it optimizes data processing routes without inducing latency on the main controller CPU. The hardware maintains specific backplane bus communication velocity indexes across the internal L-Bus and C-Bus architectures, enabling real-time data frame transmission matching Profinet / EtherNet/IP deterministic networks performance when coupled with advanced bridge interfaces.

Frequently Asked Questions

Q: Can the 6DD1688-0AD0 submodule be inserted or extracted from the CS7 carrier card while power is applied to the rack?

A: No. Hot-swapping the submodule is strictly prohibited. The rack power supply must be entirely shut down before inserting or pulling the submodule from the carrier to avoid logic circuit destruction or bus fault conditions.

Q: What determines the communication execution software mapping for this unit?

A: Operation requires direct hardware mapping and compilation via the STEP 7 CFC engineering tool. Inserting the raw component into the subrack without executing a corresponding software configuration download will result in an inactive status and bus error reporting.

Field Installation Guidelines

Submodule Mechanical Seating: Insert the 6DD1688-0AD0 into the designated socket guide rails on the CS7 carrier module frame. Push evenly until the multi-pin connector pins are fully locked.
Electrostatic Grounding Compliance: Technical personnel must employ localized electrostatic discharge (ESD) protection, including a calibrated wrist ground wire strap, when handling the exposed printed circuit board layout.
Shield Continuity Management: All external communication cables connecting to the host carrier interface ports must utilize continuous braided shields clamped firmly to the cabinet subrack grounding frame.

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