6ES7231-4HD30-0XB0
Siemens Simatic S7-1200 SM1231 4 Channel Analogue Input Module

• Siemens 6ES7231-4HD30-0XB0
• 12 month Northern Industrial Warranty
• Fully functionally tested, cleaned and factory reset (if necessary)
• Professionally refurbished
• Refurbished items may feature minor cosmetic blemishes and are not supplied with original packaging or accessories.
• Supplies are limited and subject to prior sale

About the Manufacturer

6ES7231-4HD30-0XB0 by Siemens is just one of the S7-200 modules available at Northern Industrial. S7-200 is the smallest controller in the S7 family, but don't let its size detract from its functionality. With this series you can expand the basic processors with other modules or use it as a standalone controller - whichever is best for you. Each of the processors can be programmed with the STEP 7 software made by Siemens which is pretty straightforward, especially for users of previous Simatic software like STEP 5. Siemens are one of the biggest names in automation and have been developing controllers for the Simatic family since 1958. The S7 came along in 1995 continues to be supported. If the part you're looking for isn't in stock don't give up - give Northern Industrial a call or email and we might have a successor product available or can source you the part you need.