Sales and repairs of SIMATIC S7-1200 digital inputs / outputs
S7-1200 digital inputs and outputs – new and refurbished parts and repairs
SIMATIC S7-1200 digital I/O modules connect the PLC to the machine’s binary inputs and outputs. We supply input, output and combined modules to suit the wiring and required functions.
We will send a non-binding quote within 1 hour.
- Worldwide delivery
- Our own and partner parts stock
- Professional repairs
- Parts with warranty
More about selecting S7-1200 digital inputs and outputs parts
S7-1200 Digital Inputs/Outputs for SIEMENS SIMATIC S7-1200
Combined DI/DQ modules save space in the control cabinet and combine input and output channels for binary signals.
Typical Applications and Selection
Combined DI/DQ digital modules provide both input and output channels in a single module. They help simplify the control station and save space in the control cabinet.
- Number of DI and DQ channels
- Voltage and Output Type
- current load on the outputs
- Wiring and Configuration in TIA Portal
How do you choose the right model?
The most reliable method is to select the part based on the complete SIEMENS part number. When replacing a part, we recommend also verifying the hardware and firmware versions, the part’s function, the station configuration, and compatibility in TIA Portal.
- the complete order number and the quantity requested,
- the function and technical specifications of the original part,
- compatibility with the CPU, expansion modules, and the project in question.
New and refurbished parts from our warehouses
For current S7-1200 parts, we primarily check the availability of new, genuine SIEMENS parts. We have access to an extensive network of industrial parts warehouses in Europe and around the world, which is why we can also verify refurbished, discontinued, and hard-to-find variants.
Repairs of SIEMENS SIMATIC S7-1200 Parts
You can send the defective part to FOXON for diagnosis and repair. We perform repairs at specialized repair centers in Europe, and after repair, the parts are functionally tested under load.
Frequently Asked Questions
Yes, this is possible in some configurations; however, it is necessary to verify the space, wiring, and project configuration adjustments.
Delivery times depend on the specific part and warehouse. Thanks to our access to numerous warehouses, we can typically arrange delivery within a few days; in urgent cases, we can offer express delivery within a matter of hours. For urgent requests, call us immediately—we can arrange express delivery of selected parts day or night.
Yes. Ideally, please provide the full number from the label and the quantity you need; a photo of the label will also be helpful for replacements or repairs.
6ES7223-1BL32-1XB0
6ES7223-3BD30-0XB0
6ES7223-1QH32-0XB0
6ES7223-1PL32-0XB0
6ES7223-1PH32-0XB0
6ES7223-1BL32-0XB0
6ES7223-1BH32-0XB0
6ES7223-0BD30-0XB0
6ES7223-3AD30-0XB0
How to capture sporadic faults on Siemens S7 PLCs
Sporadic faults on Siemens SIMATIC S7 PLCs are difficult to find using standard online diagnostics. In this article, we show how auto.spy analyzer helps capture signals, events and video on a single timeline and trace the root cause of the problem afterwards.
Question or Inquiry
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