SIEMENS 6AG2526-2BF00-1AB0

Siemens SIPLUS S7-1500 Fail-Safe Digital Output Module

Description

This is the 6AG2526-2BF00-1ABO, a SIPLUS S7-1500 fail-safe digital output module from Siemens. It is designed for safety-related applications within the TIA Portal environment. As a SIPLUS variant, it offers an extended temperature range and conformal coating for enhanced durability in harsh industrial settings. The module features 8 fail-safe outputs rated for 24VDC and 2A, supporting PROFIsafe for secure communication.

Specifications

• Manufacturer: Siemens
• Product Family: SIPLUS S7-1500
• Model: F-DQ 8x24VDC/2A PPM PROFIsafe
• Part Number: 6AG2526-2BF00-1ABO
• Based on: 6ES7526-2BF00-0ABO
• Supply Voltage: 24VDC
• Number of Outputs: 8
• Output Current: 2A per channel
• Safety Protocol: PROFIsafe

Label Info

• Serial Number: S LBJ8576009
• Year of Manufacture: 2017
• E-Stand: 02

Application

Ideal for machine safety applications, process control, and automation tasks in industries requiring high reliability and safety integrity, such as manufacturing, chemical processing, and energy production, especially in environments with temperature extremes.

Country of Origin

Made in Germany.

CO2 Impact

Reusing this module saves an estimated 10.0 kg of CO2 compared to manufacturing a new one. This choice supports a circular economy and reduces industrial waste.

Availability

This item is a used, tested product in excellent working condition. Available for immediate dispatch. Order now from spareparts2day for expert support and fast delivery.

FAQ

Question?

What is the difference between this SIPLUS module (6AG2526) and the standard SIMATIC version (6ES7526)?

Answer:

The SIPLUS version is ruggedized for harsh environments. It features an extended operating temperature range (T1: -25 to +60 deg C) and a conformal coating to protect against humidity, condensation, and chemically active substances, which the standard SIMATIC version does not have.

Question?

What front connector and PROFIsafe addressing method should be used with this F-DQ module?

Answer:

This module requires a 40-pin front connector (e.g., 6ES7592-1AM00-0XB0). PROFIsafe addressing is set electronically via the TIA Portal engineering software; there are no physical DIP switches on the module for address setting.

Question?

Can this module be used in a standard S7-1500 rack alongside non-SIPLUS modules?

Answer:

Yes, SIPLUS modules are fully compatible and can be mixed with standard SIMATIC S7-1500 modules in the same rack. However, the overall environmental operating limits of the system will be determined by the component with the narrowest specification range.

Last Update: Friday, March 13, 2026

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