6ES7221-1BH32-0XB0 IN CHENGALPATTU

SIEMENS 6ES7221-1BH32-0XB0 IN CHENGALPATTU

SIMATIC S7-1200, Digital Input SM 1221, 16 DI, 24 V DC, Sink/Source

Siemens 6ES7221-1BH32-0XB0 is a SIMATIC S7-1200 SM 1221 digital input module designed to expand the digital input capacity of S7-1200 PLC systems. It provides 16 digital inputs with 24 V DC signal compatibility and supports sink/source input wiring, making it suitable for a wide range of industrial automation applications.


PRODUCT DETAILS

·        Brand: Siemens

·        Product Family: SIMATIC S7-1200

·        Module: SM 1221 Digital Input Module

·        Order Number: 6ES7221-1BH32-0XB0

·        Digital Inputs: 16 DI

·        Input Voltage: 24 V DC

·        Input Configuration: Sink/Source

·        Application: Digital signal acquisition and PLC I/O expansion

·        Installation: S7-1200 PLC system


FEATURES

·        16-channel digital input expansion

·        24 V DC digital signal inputs

·        Sink/source input capability

·        Designed for SIMATIC S7-1200 automation systems

·        Compact PLC expansion solution

·        Suitable for machine control and industrial automation

·        Reliable signal interfacing between field devices and PLC

·        Helps expand available PLC digital input points

·        Suitable for control panels and automation systems


BENEFITS OF SIEMENS 6ES7221-1BH32-0XB0

·        16 Digital Inputs: Provides 16 digital input channels for connecting multiple field devices to the S7-1200 PLC.

·        24 V DC Signal Compatibility: Designed for common 24 V DC industrial control signals.

·        Sink/Source Flexibility: Supports flexible digital input wiring configurations for different machine-control requirements.

·        Easy PLC Expansion: Adds additional digital input points when the CPU's onboard inputs are insufficient.

·        Reliable Signal Monitoring: Enables the PLC to monitor sensors, switches, push buttons, interlocks and other digital devices.

·        Compact Automation Solution: Suitable for space-conscious PLC control panels and machine automation systems.

·        Seamless S7-1200 Integration: Designed specifically for expansion of SIMATIC S7-1200 automation systems.

·        Improved Machine Control: Provides additional input capacity for monitoring machine status and operating conditions.

·        Suitable for OEM Machines: Useful for machine builders and OEMs requiring scalable digital I/O.

·        Industrial Automation Ready: Suitable for manufacturing, packaging, material handling, assembly and process-control applications.

·        Simplifies I/O Expansion: Helps expand the control system without replacing the existing S7-1200 CPU.

·        Panel Integration: Suitable for integration into Siemens-based automation and control panels.

 

MAAN ELECTRO CONTROLS

 📧 info.maanelectrocontrols@gmail.com

🌐 www.maanelectrocontrols.com

 🔗 Google Business Profile

 

#6ES72211BH320XB0 #6ES7221-1BH32-0XB0 #Siemens6ES72211BH320XB0 #SiemensSM1221 #SIMATICS71200 #S71200 #SiemensPLC #SiemensPLCModule #DigitalInputModule #DigitalInput #SM1221 #16DI #24VDC #SinkSource #PLCInputModule #PLCModule #SiemensAutomation #IndustrialAutomation #FactoryAutomation #MachineAutomation #ProcessAutomation #ControlPanel #PanelAutomation #PLCControl #AutomationSystem #IndustrialControl #MachineBuilder #OEMAutomation #SystemIntegrator #PanelBuilder #ManufacturingAutomation #ProductionAutomation #SmartFactory #IndustrialPLC #AutomationEngineering #ControlSystem #SiemensS71200 #S71200Module #SIMATICAutomation #PLCProgramming #PLCControlSystem #DigitalIO #DI16 #24VDCInput #IndustrialControlSystem #AutomationSolution #MaanElectroControls #6ES72211BH320XB0InChengalpattu #6ES72211BH320XB0InChennai #6ES72211BH320XB0InSriperumbudur #6ES72211BH320XB0InOragadam #6ES72211BH320XB0InAmbattur #6ES72211BH320XB0InKanchipuram #6ES72211BH320XB0InTiruvallur #6ES72211BH320XB0InVellore #6ES72211BH320XB0InRanipet #6ES72211BH320XB0InCoimbatore #6ES72211BH320XB0InMadurai #6ES72211BH320XB0InSalem #6ES72211BH320XB0InTrichy #6ES72211BH320XB0InErode #6ES72211BH320XB0InThoothukudi #6ES72211BH320XB0InTuticorin #6ES72211BH320XB0InTiruppur #6ES72211BH320XB0InHosur #6ES72211BH320XB0InKrishnagiri #6ES72211BH320XB0InBengaluru #6ES72211BH320XB0InBangalore #6ES72211BH320XB0InHyderabad #6ES72211BH320XB0InPune #6ES72211BH320XB0InMumbai #6ES72211BH320XB0InAhmedabad #6ES72211BH320XB0InGujarat #6ES72211BH320XB0InKolkata #6ES72211BH320XB0InDelhi #6ES72211BH320XB0InNoida #6ES72211BH320XB0InGurgaon #6ES72211BH320XB0InJaipur #6ES72211BH320XB0InIndore #6ES72211BH320XB0InBhopal #6ES72211BH320XB0InNagpur #6ES72211BH320XB0InVadodara #6ES72211BH320XB0InSurat #6ES72211BH320XB0InRajkot #6ES72211BH320XB0InSanand #6ES72211BH320XB0InGandhinagar #6ES72211BH320XB0InVadodara #6ES72211BH320XB0InBharuch #6ES72211BH320XB0InAnkleshwar #6ES72211BH320XB0InVapi #6ES72211BH320XB0InMorbi #6ES72211BH320XB0InBhavnagar #6ES72211BH320XB0InJamnagar #6ES72211BH320XB0InMysore #6ES72211BH320XB0InKochi #6ES72211BH320XB0InErnakulam #MaanElectroControls

 

Oct 10th, 2026 2:00 PM

Keywords