Product Overview

A high-performance PROFINET-capable central processing unit tailored for the ET 200SP I/O system, ideal for compact distributed automation. Boasts swift execution and integrated communication for streamlined system design.

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Key Technical Specifications

Memory Capacity

Work memory: 200 KB program, 1 MB data

Supports SIMATIC memory cards up to 32 GB for program and configuration storage

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Communication & Performance

PROFINET IRT interface with a built-in 3-port switch—supports both real-time and isochronous modes

Bit processing speed: 6 ns

Firmware updatable to V4.0

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Real-Time & Diagnostics Features

Isochronous cyclic OB execution supported (≥500 µs cycle)

Enriched diagnostics via I&M0–I&M3 and system logging functions (SysLog)

“Multi-hot swapping” for module and CPU replacement without system shutdown

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Power & Performance Metrics

Supply Voltage: 24 V DC (19.2–28.8 V), with reverse-polarity protection

Power Consumption:

Typical draw: 0.48 A; peak: 0.7 A; inrush current up to 1.34 A

Power loss: ~3.5 W; Backplane bus load: ~8.05 W

Integrated 10 ms hold-up for power dropouts

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Processing Capability:

Bit ops: 6 ns

Word ops: 7 ns

Integer ops: 9 ns

Floating ops: 37 ns

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Engineering & Integration Insights

Compact Yet Versatile Control
Ideal as either a standalone CPU or central unit in ET 200SP setups, facilitating streamlined system architecture.

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Advanced Real-Time Handling
Supports deterministic I/O control for motion, synchronization, or safety applications that rely on tight timing.

Robust Diagnostics & System Integrity
Enables system traceability and fast interventions via SysLog and I&M data. Hot-swappable design significantly cuts maintenance downtime.

Flexible Engineering & Firmware Support
Configurable via TIA Portal V20 or above when using firmware V4.0, with legacy compatibility via V18 or older.

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Logistics & Compliance

Product Status: Active (PLM: PM300)

Lead Time: Ships ex-works in 1 day

Weight: 0.338 kg; Package: ~13.3 × 13.5 × 8.2 cm

Made in: Germany

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Regulatory & Environmental Compliance:

RoHS compliant since 24 November 2022

WEEE take-back obligated

REACH Article 33 disclosure: contains Lead (>0.1% w/w), considered safe in proper use

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Suggested Product Page Text

SIMATIC DP CPU 1510SP-1 PN – ET 200SP Central Processing Unit (6ES7510-1DK03-0AB0)
A compact yet powerful CPU engineered for distributed automation via SIMATIC ET 200SP. It features 200 KB program and 1 MB data memory, a PROFINET IRT interface with integrated switch, and blazing-fast 6 ns processing. Supports hot-swapping, isochronous control, and thorough diagnostics (SysLog, I&M). Configuration is done through TIA Portal (V20+) and supports firmware updates to unlock advanced features. With rapid availability and compliance-ready design, it ensures flexible, reliable deployment.

Key Features:

200 KB program / 1 MB data memory

PROFINET IRT with 3-port switch

6 ns bit/7 ns word processing

Hot-swap capable; real-time control

TIA Portal v20+; Firmware V4.0 support

RoHS/WEEE/REACH compliant