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*SIMATIC S7-300 DI 16x24VDC 6ES7321-1BH01-0AA0*
Product Description (50-100 words):
The 6ES7321-1BH01-0AA0 is a 16-channel digital input module from the SIMATIC S7-300 series, designed for reliable 24VDC signal acquisition in industrial automation. With high electrical isolation and a compact design, it ensures seamless integration into PLC systems. Ideal for harsh environments, it features diagnostics and a front connector for easy wiring. Compatible with S7-300 CPUs, this module supports efficient machine control and process automation.
Product Attributes Table:
| Attribute | Specification |
|---|---|
| Product Type | Digital Input Module |
| Series | SIMATIC S7-300 |
| Channels | 16 |
| Input Voltage | 24VDC |
| Electrical Isolation | Yes (Channel-to-backplane) |
| Connection | Front connector (screw terminal) |
| Diagnostics | Yes (LED per channel) |
| Dimensions (WxHxD) | 40 x 125 x 120 mm |
| Weight | Approx. 500g |
| Compatibility | S7-300 PLCs |
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