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Siemens SIPLUS S7-1500 CPU 1516F-3 PN/DP with Conformal Coating

Siemens SIPLUS S7-1500 CPU 1516F-3 PN/DP with conformal coating.

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ManufacturerSiemens

Part number6AG2516-3FN01-1AB0

CPU Type SIPLUS S7-1500 CPU 1516F-3 PN/DP

Based On 6ES7516-3FN01-0AB0

Operating Temp -25 to +60 °C (OT1 with ST1/2)

Coating Conformal Coating

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Conformal coating for harsh environments Failsafe capabilities Multiple communication interfaces (PROFINET IRT/RT, PROFIBUS) High-speed bit performance Extended temperature range Integrated 2-port switch

Product description

The Siemens 6AG2516-3FN01-1AB0 is a SIPLUS S7-1500 CPU 1516F-3 PN/DP, built on the 6ES7516-3FN01-0AB0. This CPU is specifically designed for harsh environments with its conformal coating, allowing operation in temperatures from -25°C to +60°C (OT1 with ST1/2, up to +70°C for 10 minutes). It offers 1.5 MB of memory for programs and 5 MB for data.

This failsafe CPU is equipped with three interfaces: PROFINET IRT with a 2-port switch, PROFINET RT, and PROFIBUS. Its fast bit performance of 10 ns makes it suitable for high-speed applications requiring precise control and safety functions.

Stanlo Automation, a veteran-owned surplus parts distributor, offers this specialized Siemens SIPLUS CPU. Secure critical components for your demanding automation projects from a trusted supplier.

Technical specifications

CPU Type	SIPLUS S7-1500 CPU 1516F-3 PN/DP
Based On	6ES7516-3FN01-0AB0
Operating Temp	-25 to +60 °C (OT1 with ST1/2)
Coating	Conformal Coating
Program Memory	1.5 MB
Data Memory	5 MB
Interface 1	PROFINET IRT (2-port switch)
Interface 2	PROFINET RT
Interface 3	PROFIBUS
Bit Performance	10 ns

Common applications

Harsh industrial environments

Chemical plants

Marine applications

Oil and gas industry

Extreme temperature applications

Safety-critical automation

Compatible systems

Siemens S7-1500 I/O modules SIMATIC TIA Portal PROFINET PROFIBUS DP

Also known as

Siemens SIPLUS CPU 1516F-3 PN/DP

Replaces / compatible with

This SIPLUS CPU is an enhanced version of the standard 6ES7516-3FN01-0AB0, designed for extended environmental resilience. Compatible with S7-1500 I/O modules and accessories.

Technical note

Expert tip

A SIMATIC Memory Card is required for the operation of the 6AG2516-3FN01-1AB0 CPU, as it stores the operating system and project data. Ensure it is compatible and properly inserted.

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Frequently asked questions

What makes the Siemens 6AG2516-3FN01-1AB0 suitable for harsh industrial environments?

The Siemens 6AG2516-3FN01-1AB0 features a conformal coating that protects the electronics from moisture, dust, and corrosive substances. It also operates reliably in extended temperature ranges from -25°C to +60°C.