Siemens Digital Input Expansion Module Digital for use with SIMATIC S7-300 Series
- RS Stock No.:
- 453-2517
- Distrelec Article No.:
- 304-01-322
- Mfr. Part No.:
- 6ES7321-1BH02-0AA0
- Brand:
- Siemens
Unavailable
RS will no longer stock this product.
- RS Stock No.:
- 453-2517
- Distrelec Article No.:
- 304-01-322
- Mfr. Part No.:
- 6ES7321-1BH02-0AA0
- Brand:
- Siemens
Specifications
Technical Reference
Legislation and Compliance
Product Details
Find similar products by selecting one or more attributes.
Select all | Attribute | Value |
|---|---|---|
| Brand | Siemens | |
| Product Type | Digital Input Expansion Module | |
| Input Type | Digital | |
| Number of Inputs | 16 | |
| For Use With | SIMATIC S7-300 Series | |
| Depth | 120mm | |
| Standards/Approvals | No | |
| Width | 40mm | |
| Select all | ||
|---|---|---|
Brand Siemens | ||
Product Type Digital Input Expansion Module | ||
Input Type Digital | ||
Number of Inputs 16 | ||
For Use With SIMATIC S7-300 Series | ||
Depth 120mm | ||
Standards/Approvals No | ||
Width 40mm | ||
RoHS Status: Exempt
Siemens Digital Input Expansion Module, 16 Inputs, 20.4 to 28.8V DC - SIMATIC S7-300 Series - 6ES7321-1BH02-0AA0
This expansion module from Siemens integrates with SIMATIC S7-300 PLCs (programmable logic controllers) to scale your system's capabilities. With 16 input channels, it enables greater control of your automated operations. It also includes advanced features such as galvanic isolation between channels for improved safety and a backplane bus to provide greater versatility. Use this expansion module to relieve your CPU (central processing unit) of work-intensive tasks such as counting and positioning, and to enhance your system's speed and efficiency. You'll commonly find modules like this one used in the robotics and automotive industries, as well as with industrial automation applications.
• Compact dimensions of 125 (height) x 40 (width) x 120mm (depth) for mounting in tight spaces
• Wide operating temperature range of -25°C to +60°C for use in tough industrial environments
• Green LED (light-emitting diode) status indicator makes it simple to see if the device is functioning properly
What connection method does this module use?
This unit requires a front 20-pin connector to ensure a strong, secure connection.
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