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SIMATIC S7-1500: I / O

In the realm of industrial automation, the SIMATIC S7-1500 I/O modules represent a pinnacle of modular, high-performance signal acquisition and control. These digital and analog input/output modules are designed for seamless integration into the S7-1500 controller ecosystem, offering a wide range of signal types including 24V DC digital inputs, ...

In the realm of industrial automation, the SIMATIC S7-1500 I/O modules represent a pinnacle of modular, high-performance signal acquisition and control. These digital and analog input/output modules are designed for seamless integration into the S7-1500 controller ecosystem, offering a wide range of signal types including 24V DC digital inputs, relay outputs, and analog signals for voltage, current, resistance, and thermocouple measurements. Key technical specifications include channel counts from 8 to 64, electrical isolation per channel groups, and support for fast sampling rates up to 1 ms for digital signals. The modules feature a robust design with IP20 protection for cabinet installation, and they communicate via the backplane bus with a data transfer rate of up to 1 Gbit/s. Common variants include the DI 16x24VDC, DO 16x24VDC/0.5A, and AI 8xU/I/RTD/TC, each with precise diagnostic capabilities and parametrization via TIA Portal.

These I/O modules are deployed across a spectrum of industrial sectors, from automotive manufacturing lines to chemical processing plants and energy distribution systems. They are typically installed in central or distributed control cabinets, forming the backbone of automation architectures that require deterministic real-time control. Applications include high-speed machine control, process monitoring for temperature and pressure, and safety-critical systems where SIL 2/3 compliance is necessary. The modules excel in environments demanding high noise immunity and galvanic isolation, such as steel mills or water treatment facilities.

Within the SIMATIC S7-1500 I/O category, key subcategories include digital input modules (e.g., 6ES7521-1BH10-0AA0 for 16-channel DI), digital output modules (e.g., 6ES7522-1BH10-0AA0 for 16-channel DO), and analog input/output modules (e.g., 6ES7531-7KF00-0AB0 for 8-channel AI). The article numbering follows the Siemens MLFB system: 6ES7 5xx-xxx-0xx0, where the first digits indicate the series, the middle digits specify the module type and channel count, and the suffix denotes hardware version and packaging. For instance, 6ES7521-1BL00-0AB0 represents a 32-channel digital input module with 24V DC.

Partnering with Electric Automation Network ensures access to genuine Siemens S7-1500 I/O modules with real-time pricing and global express shipping. Our team of specialized automation engineers provides personalized technical support for module selection, configuration, and troubleshooting, including assistance with TIA Portal parametrization and wiring diagrams. We offer detailed technical documentation per article, ensuring compliance with IEC 61131 standards and seamless integration into your existing automation infrastructure.

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Manufacturer Code Reference Catalog Number Description Delivery Price

6ES7155-5AA00-0AA0

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SIMATIC ET 200MP PROFINET IO device Interface module IM 155-5 PN BA for ET 200MP electronic modules; up to 12 IO modules; Integrated 2-port switch; RJ45 Shared Device with 2 IO controllers, MRP; FW update; I&M0...3

SIMATIC ET200 IP20. ET200MP, PROFINET IO-device interface module IM 155-5 PN BA for module. electron. ET 200MP; up to 12 IO modules; Integrated 2Port-Switch; RJ45 Shared device to 2 IO controllers; MRP; FW-Update; I&M0..;. 3

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6ES7155-5AA00-0AC0

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SIMATIC ET 200MP. PROFINET IO device Interface module IM 155-5 PN HF, for ET 200MP electronic modules; Up to 12 IO modules without PS; Up to 30 IO modules with additional PS; Integrated 2-port switch; RJ45 shared device; MRP; IRT >=0.25 ms; Isochronous mode FW update; I&M0...3; Prioritized startup, S2 redundancy; Shared device with 4 controllers Suitable for operation with active backplane bus (FW V4.4 or higher)

SIMATIC ET200 IP20. ET200MP, PROFINET IO-DEVICE Interface module IM 155-5 PN HF, for electronic module ET 200MP; up to 12 I/O modules without power; up to 30 I/O modules with additional power supply; Integrated 2-port switch port; RJ45 SHARED DEVICE; MRP; IRT >=0.25MS; isochronous mode FW-UPDATE; I&M0... 3; prioritized boot, S2 redundancy; SHARED DEVICE with 4 controllers

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6ES7155-5AA01-0AB0

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SIMATIC ET 200MP. PROFINET IO-DEVICE INTERFACEMODULE IM 155-5 PN ST FOR ET 200MP ELEKTRONIKMODULES; UP TO 12 IO-MODULES WITHOUT ADDITIONAL PS; UP TO 30 IO- MODULES WITH ADDITIONONAL PS SHARED DEVICE; MRP; IRT >=0.25MS; ISOCHRONICITY FW-UPDATE; I&M0...3; FSU WITH 500MS

SIMATIC ET200 IP20. ET200MP, PROFINET IO-DEVICE INTERFACEMODUL IM 155-5 PN ST FOR MOD. ELECTRON. ET 200MP; UP TO 12 IO MODULES WITHOUT ALIM; UP TO 30 IO MODULES WITH ADDITIONAL POWER SUPPLY; INTEGRATED 2PORT-SWITCH; RJ45 SHARED DEVICE; MRP; IRT >=0.25MS; SUITABLE FOR ISOCHRONOUS MODE FW-UPDATE; I&M0... 3; FSU WITH 500MS

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6ES7155-5BA00-0AB0

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SIMATIC ET 200MP. PROFIBUS connection IM 155-5 DP ST for max. 12 S7-1500 modules Including PROFIBUS connection plug (6ES7972-0BB70-0XA0)

SIMATIC ET200 IP20. ET200MP, PROFIBUS IM 155-5 DP ST connection for max. 12 S7-1500 Incl. modules. PROFIBUS connection connector (6ES7972-0BB70-0XA0)

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6ES7521-1BH00-0AB0

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SIMATIC S7-1500, digital input module DI 16x24 V DC HF, 16 channels in groups of 16; of which 2 inputs as counters can be used; input delay 0.05..20 ms; input type 3 (IEC 61131); diagnostics; hardware interrupts: front connector (screw terminals or push-in) to be ordered separately

SIMATIC S7-1500, ED DI module 16 x 24 V DC HF, 16 channels in groups of 16; delay at the entrance 0,05...20 ms; input type 3 (IEC 61131); diagnosis; process alarms

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6ES7521-1BH10-0AA0

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SIMATIC S7-1500 Digital input module, DI 16x24 V DC BA, 16 channels in groups of 16, input delay typ. 3.2 ms, input type 3 (IEC 61131); Delivery incl. front connector Push-in

SIMATIC S7-1500, ED Module, DI 16 x 24 V DC BA, 16 channels in groups of 16, delay at the input típ. 3.2 ms, input type 3 (IEC 61131) incl. front quick insert connector

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6ES7521-1BH50-0AA0

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SIMATIC S7-1500, digital input module DI 16x24 V DC BA, sourcing input; 16 channels in groups of 16; Input delay 3.2 ms; Input type 3 (IEC 61131): Front connector (screw terminals or push-in) to be ordered separately

SIMATIC S7-1500, ED Module: ED 16 x DC24V, TYPE M; 16 channels in groups of 16; input delay 3.2MS;; input type 3 (CIS 61131)

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6ES7521-1BL00-0AB0

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SIMATIC S7-1500, digital input module DI 32x24 V DC HF, 32 channels in groups of 16; of which 2 inputs as counters can be used; input delay 0.05..20 ms input type 3 (IEC 61131); diagnostics; hardware interrupts: front connector (screw terminals or push-in) to be ordered separately

SIMATIC S7-1500, ED module: ED 32 x DC24V, 32 channels in groups of 16; input delay 0.05..20MS; input type 3 (CIS 61131); Diagnosis; process alarms

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6ES7521-1BL10-0AA0

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SIMATIC S7-1500 Digital input module, DI 32x24 V DC BA, 32 channels in groups of 16, Input delay typ. 3.2 ms, Input type 3 (IEC 61131); Delivery incl. front connector Push-in

SIMATIC S7-1500, ED module: ED 32 X DC24V, 32 channels in groups of 16, input delay 3.2MS; input type 3 (CIS 61131). Includes front PUSH-IN connector

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6ES7521-1FH00-0AA0

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SIMATIC S7-1500, digital input module DI 16x230 V AC BA, 16 channels in groups of 4; Input delay 20 ms; Input type 1 (IEC 61131): Front connector (screw terminals or push-in) to be ordered separately

SIMATIC S7-1500, ED Module: ED 16 x AC230V, 16 channels in groups of 4; 20MS input delay; input type 1 (CIS 61131)

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6ES7521-7EH00-0AB0

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SIMATIC S7-1500, digital input module DI 16x 24...125 V UC HF, 16 channels in groups of 1; input delay 0.05..20 ms; Input type 3 (IEC 61131); Diagnostics, hardware interrupts: Front connector (screw terminals or push-in) to be ordered separately

SIMATIC S7-1500, ED Module: ED x 16 X 24...125V UC HF, 16 channels in groups of 1; Delay of inputs .0.05..20MS; Input type 3 (CIS 61131); Diagnosis; process alarms

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6ES7522-1BF00-0AB0

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SIMATIC S7-1500, digital output module DQ 8x24 V DC/2A HF; 8 channels in groups of 8; 8 A per group; diagnostics; substitute value: 2 channels can be used for pulse width modulation(PWM) . the module supports the safety-oriented shutdown of load groups up to SIL2 according to EN IEC 62061:2021 and Category 3 / PL d according to EN ISO 13849-1:2015. front connector (screw terminals or push-in) to be ordered separately

SIMATIC S7-1500, SD Module: 8 x DC24V / 2A; 8 channels in groups of 8; 8A per group; Diagnosis; Replacement value

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6ES7522-1BH01-0AB0

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SIMATIC S7-1500, digital output module DQ16x24 V DC/0.5A HF; 16 channels in groups of 8; 4 A per group; single-channel diagnostics; substitute value: switching cycle counter for connected actuators. the module supports the safety-oriented shutdown of load groups up to SIL2 according to EN IEC 62061:2021 and Category 3 / PL d according to EN ISO 13849-1:2015. front connector (screw terminals or push-in) to be ordered separately

SIMATIC S7-1500, SD Module: 16 SD x DC24V / 0.5A; 16 channels in groups of 8; 4A per group; diagnosis by individual channel. Replacement value.

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6ES7522-1BH10-0AA0

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SIMATIC S7-1500, digital output module, DQ16xDC 24V/0.5A BA, 16 channels in groups of 8, 4 A per group; the module supports the safety-oriented shutdown of load groups up to SIL2 according to EN IEC 62061:2021 and Category 3 / PL d according to EN ISO 13849-1:2015. delivery incl. front connector push-in

SIMATIC S7-1500, SD Module: 16 SD x DC24V / 0.5A, 16 channels in groups of 8, 4A per group. Includes front PUSH-IN connector

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6ES7522-1BL01-0AB0

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SIMATIC S7-1500, digital output module DQ 32x24V DC/0.5A HF; 32 channels in groups of 8; 4 A per group; single-channel diagnostics; substitute value, switching cycle counter for connected actuators. the module supports the safety-oriented shutdown of load groups up to SIL2 according to EN IEC 62061:2021 and Category 3 / PL d according to EN ISO 13849-1:2015. front connector (screw terminals or push-in) to be ordered separately

SIMATIC S7-1500, DQ SD Module 32 x 24 V DC/0.5 A HF; 32 channels in groups of 8; 4 A per group; individual channel diagnosis; replacement value

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6ES7522-1BL10-0AA0

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SIMATIC S7-1500, digital output module, DQ32xDC 24V/0.5A BA, 32 channels in groups of 8, 4 A per group; the module supports the safety-oriented shutdown of load groups up to SIL2 according to EN IEC 62061:2021 and Category 3 / PL d according to EN ISO 13849-1:2015. delivery incl. front connector push-in

SIMATIC S7-1500, SD Module: 32 SD x DC24V / 0.5A, 32 channels in groups of 8, 4A per group. Includes front PUSH-IN connector

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6ES7522-5EH00-0AB0

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SIMATIC S7-1500, digital output module DQ16x24..48VUC/125V DC/0.5A ST; 16 channels in groups of 1; 0.5 A per group; substitute value: observe derating the module supports the safety-oriented shutdown of load groups up to SIL2 according to EN IEC 62061:2021 and Category 3 / PL d according to EN ISO 13849-1:2015. front connector (screw terminals or push-in) to be ordered separately

SIMATIC S7-1500, SD Module: 16 SD x 24...48VUC/125VDC/0.5A; 16 channels in groups of 1; 0.5A per group; REPLACEMENT VALUE; RESPECT DERATING

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6ES7522-5FF00-0AB0

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SIMATIC S7-1500, digital output module DQ 8x230 V AC/2 A ST; TRIAC; 8 channels in groups of 1; 2 A per group; Substitute value: Front connector (screw terminals or push-in) to be ordered separately

SIMATIC S7-1500, SD Module: 8 x AC230V / 2A; TRIAC; 8 channels in groups of 1; 2A per group; Replacement value

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6ES7522-5FH00-0AB0

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SIMATIC S7-1500, digital output module DQ 16x230 V AC/1 A ST; TRIAC; 16 channels in groups of 2; 2 A per group; Substitute value: Front connector (screw terminals or push-in) to be ordered separately

SIMATIC S7-1500, SD Module: 16 x AC230V / 1A; TRIAC; 16 channels in groups of 2; 2A per group; replacement value

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6ES7522-5HF00-0AB0

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SIMATIC S7-1500, digital output module DQ 8xAC 230V/5A ST; relay; 8 channels in groups of 1; 5 A per group; diagnostics; substitute value: switching cycle counter for integrated relay, the module supports the safety-oriented shutdown of load groups up to SIL1 according to EN IEC 62061:2021 and Category 2 / PL c according to EN ISO 13849-1:2015. front connector (screw terminals or push-in) to be ordered separately

SIMATIC S7-1500, SD Module: 8 x AC230V / 5A; relays; 8 channels in groups of 1; 5A per group; Diagnosis; Replacement value

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6ES7522-5HH00-0AB0

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SIMATIC S7-1500, digital output module DQ 16x 230V AC/2A ST; relay 16 channels in groups of 2; 4 A per group; switching cycle counter for integrated relay, diagnostics; substitute value: the module supports the safety-oriented shutdown of load groups up to SIL1 according to EN IEC 62061:2021 and Category 2 / PL c according to EN ISO 13849-1:2015. front connector (screw terminals or push-in) to be ordered separately

SIMATIC S7-1500, SD Module: 16 X AC230V /2A; relays; 16 channels in groups of 2; 4A per group; diagnosis; replacement value

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6ES7523-1BL00-0AA0

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SIMATIC S7-1500 digital input/output module, DI16x 24VDC BA, 16 channels in groups of 16, input delay typ. 3.2 ms input type 3 (IEC 61131), DQ16XDC 24V/0.5A BA; 16 channels in groups of 8; 4 A per group; the module supports the safety-oriented shutdown of load groups up to SIL2 according to EN IEC 62061:2021 and Category 2 / PL c according to EN ISO 13849-1:2015. delivery including front connector push-in,

SIMATIC S7-1500, Digital I/O Module, ED 16 x 24VDC, 16 channels in groups of 16, input delay 3.2MS; input type 3 (CIS 61131), SD 16 x DC24V / 0.5A; 16 channels in groups of 8; 4A per group. Includes front PUSH-IN connector

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6ES7526-1BH00-0AB0

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SIMATIC S7-1500, F digital input module, F-DI 16x 24 V DC PROFIsafe; 35 mm width; up to PL E (ISO 13849-1)/ SIL 3 (IEC 61508)

SIMATIC S7-1500, Safety ED Module, F-DI 16 x 24 V DC PROFIsafe; width 35 mm; up to PL e (ISO 13849-1)/ SIL 3 (IEC 61508)

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6ES7526-2BF00-0AB0

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SIMATIC S7-1500, F digital output module, F-DQ 8x 24 V DC 2A PPM PROFIsafe; 35 mm width; up to PL E (ISO 13849-1)/ SIL3 (IEC 61508)

SIMATIC S7-1500, Safety SD Module, F-DQ 8 x 24 V DC 2 A PPM PROFIsafe; width 35 mm; up to PL e (ISO 13849-1)/ SIL3 (IEC 61508)

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6ES7528-0AA00-0AA0

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SIMATIC S7-1500, spare part Front door for 25 mm width I/O modules; Consisting of: * Front door (unlasered), * Labeling strips (front) * Wiring diagram, 5 units per packing unit

SIMATIC S7-1500, Spare front door for 25MM wide I/O modules, composed of: * front door (Not laser treated), * Label strip (front) * wiring scheme, 5 units per package.

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6ES7528-0AA00-7AA0

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SIMATIC S7-1500, spare part Front door for 35 mm width I/O modules; Consisting of: * Front door (unlasered), * Labeling strips (front) * Wiring diagram, 5 units per packing unit

SIMATIC S7-1500, Spare front door for I/O modules composed of: * front door (not laser treated), * Label strip (Front) * wiring scheme, 5 units per package

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6ES7528-0AA10-7AA0

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SIMATIC S7-1500, spare part Front door for F-IO modules; Consisting of: * Front door (unlasered), * Labeling strips (front, yellow for F modules), * Wiring diagram, 5 units per packing unit

SIMATIC S7-1500, Front door replacement for F I/O modules; composed of: * Front door (not laser engraved), * Labelable strips (front, yellow for F modules), * Wiring scheme, 5 units per packing unit

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6ES7528-0AA60-7AA0

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SIMATIC S7-1500, spare part Front door for 70 mm width Power supply 5 units per packing unit

SIMATIC S7-1500, Replacement front port for power supply 70MM WIDE 5 UNITS PER PACKAGE

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6ES7528-0AA70-7AA0

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SIMATIC ET 200MP, spare part Front door for IM 155-5 (6ES7155-5AA00-0AB0) 5 units per packing unit

SIMATIC S7-1500, Replacement front door for IM155-5 (6ES7155-5AA00-0AB0) 5 units per package

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6ES7528-0AA80-7AA0

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SIMATIC S7-1500, spare part Front door for 35 mm width Power supply and PTP CP 5 units per packing unit

SIMATIC S7-1500, Replacement front port for power supply 35MM wide AND PTP CP 5 units per package.

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