



The ABB CI504-PNIO-XC is a sophisticated interface module from the S500 series, engineered to bridge PROFINET IO RT networks with legacy serial devices. This gateway module excels in distributed automation applications, enabling seamless communication between a PROFINET controller and up to three serial interfaces (RS232, RS422, RS485). Its compact form factor (67.5 mm width, 76 mm height, 62 mm depth) and lightweight construction (0.141 kg net weight) make it an ideal choice for space-constrained control cabinets. With a 24 V DC supply voltage and a minimal input current of just 5 mA, the CI504-PNIO-XC offers energy-efficient operation while maintaining robust performance. The module supports transistor outputs with a maximum output current of 0.5 A and an adjustable delay time ranging from 0.1 to 32 ms, providing precise control in time-critical processes. Designed for industrial environments, it features IP20 protection and is classified as a fieldbus communication module per ETIM 8 (EC001604).
| Specification | Details |
|---|---|
| Product Type | Interface Module (PROFINET IO RT Device, Gateway Module) |
| Model | CI504-PNIO-XC |
| Product Main Type | CI504 |
| Function | PROFINET IO RT Device, Gateway Module with 3 Serial Interfaces |
| Serial Interfaces | RS232, RS422, RS485 (3 ports) |
| Industrial Ethernet Interfaces | 2 |
| Other Interfaces | 3 |
| Analog Inputs | 0 |
| Analog Outputs | 0 |
| Digital Inputs | 0 |
| Digital Outputs | 0 |
| Configurable I/Os | 0 |
| Input Voltage Type | DC |
| Input Voltage (Uin) | 24 V DC |
| Input Current | 5 mA |
| Supply Voltage | 20.4 … 28.8 V DC |
| Output Type | Transistor |
| Output Voltage Type | DC |
| Output Current | 0.5 A |
| Output Voltage Maximum | 20.4 … 28.8 V |
| Delay Time (τ) | 0.1 … 32 ms |
| Degree of Protection | IP20 |
| Product Net Weight | 0.141 kg |
| Product Net Depth / Length | 62 mm |
| Product Net Height | 76 mm |
| Product Net Width | 67.5 mm |
| Gross Weight | 0.167 kg |
| Package Level 1 Dimensions | 84 mm (L) x 72 mm (H) x 71 mm (W) |
| Package Level 1 Units | 1 carton |
| Minimum Order Quantity | 1 piece |
| Order Multiple | 1 piece |
| Selling Unit of Measure | piece |
| Made To Order | No |
| CN8 Code | 85389091 |
| eClass | 27-24-26-07 |
| ETIM 8 | EC001604 - Fieldbus, decentr. periphery - communication module |
| UNSPSC | 32151705 |
| SCIP | 735057b9-8a12-4904-8190-7fcd5235ebcd Germany (DE) |
| WEEE B2C / B2B | Business To Business |
| WEEE Category | 5. Small Equipment (No External Dimension More Than 50 cm) |
| Product Name | Distributed Automation I/Os |
| Invoice Description | Interface module. PROFINET IO RT device. Gateway module. 3 serial interfaces: RS232, RS422, RS485 (CI504-PNIO-XC) |

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