
SMC EX245SPR1X171 (EX245-SPR1-X171) - Fieldbus System SI Unit, PROFINET Protocol, AIDA Push-Pull Connectors
SMC EX245SPR1X171 Fieldbus System SI Unit — PROFINET protocol with AIDA push-pull connectors. PROFINET protocol, Max. 8 modules, 128 digital inputs, 64 digital outputs, M12 communication connectors x 2, 7/8 inch power supply connector.
MPN: EX245-SPR1-X171 · SKU: EX245SPR1X171
EX245-SPR1-X171 Applications
The SMC EX245SPR1X171 is a made-to-order PROFINET SI unit used in automotive body-in-white and general assembly lines where valve manifolds and I/O modules are controlled over a single fieldbus drop. It is suited for AIDA-compliant automotive installations, distributed valve manifold control, and modular I/O expansion of up to 8 modules. Its push-pull connectors allow one-touch installation and removal, cutting wiring time during line builds and changeovers, while the flexible module combination lets a single node serve 128 digital inputs and 64 digital outputs.
EX245-SPR1-X171 Specifications
| Brand | SMC | Manufacturer Part No. | EX245-SPR1-X171 |
| Product Type | Fieldbus System SI Unit (Made To Order) | Series | EX245 |
| SI Unit Specification | SPR1-X171 | Protocol | PROFINET |
| Max. Number of Modules | 8 | Max. Number of Digital Inputs | 128 |
| Max. Number of Digital Outputs | 64 | Communication Connector | M12 connector: 2 pcs. |
| Power Supply Connector | 7/8 inch connector: 1 pc. | Standard Compliance | AIDA specifications compliant |
| Connector Type | Push-pull connectors, one-touch installation and removal | Made To Order Suffix | -X171 (EX245-X171/X172/X35 Made To Order Fieldbus System SI Unit) |
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