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- ABB 1SAP224100R0001 CI541-DP PROFIBUS 4AI 2AO 8DI 8DO Remote I/O Module ABB 1SAP224100R0001 CI541-DP PROFIBUS 4AI 2AO 8DI 8DO Remote I/O Module
ABB 1SAP224100R0001 CI541-DP PROFIBUS 4AI 2AO 8DI 8DO Remote I/O Module
ABB 1SAP224100R0001 CI541-DP PROFIBUS 4AI 2AO 8DI 8DO Remote I/O Module
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- Description
The ABB 1SAP224100R0001 (CI541-DP) is a PROFIBUS slave interface module for the S500 I/O system, connecting over an RS-485 port and carrying 4 analog inputs, 2 analog outputs, 8 digital inputs, and 8 digital outputs onboard. It extends with up to 10 further S500 I/O modules and runs on a 20.4-28.8 V DC supply inside an IP20 housing.
Technical Specifications
| Order code | 1SAP224100R0001 |
| Type code | CI541-DP |
| Brand | ABB |
| Series | Communication interface modules |
| EAN | 4016779866248 |
| Function | PROFIBUS slave. 4 AI: U, I, RTD. 2 AO: U, I. 8 DI: 24VDC. 8 DO: 24VDC 0.5A |
| Hardware Interface | RS-485 (PROFIBUS DP slave) |
| Extendable With | Up to 10 additional S500 I/O modules |
| Analog Inputs | 4 |
| Analog Outputs | 2 |
| Digital Inputs | 8 |
| Digital Outputs | 8 |
| Input Voltage Type | DC |
| Input Voltage (Uin) | 24 V DC |
| Input Current | 5 mA |
| Input Delay Time | 0.1 - 32 ms |
| Output Type | Transistor |
| Output Voltage Type | DC |
| Output Current | 0.5 A |
| Output Voltage Range | 20.4 - 28.8 V |
| Degree of Protection | IP20 |
| Supply Voltage | 20.4 - 28.8 V DC |
| Net Weight | 0.134 kg |
| Gross Weight | 0.158 kg |
| Dimensions (L x H x W) | 62 x 76 x 67.5 mm |
Selection Notes
CI541-DP matches the 4 AI, 2 AO, 8 DI, 8 DO onboard mix of the other analog-equipped head modules in this family but connects over PROFIBUS DP rather than an Ethernet-based protocol, using the module's RS-485 port instead of an Ethernet interface. That makes it the module to specify for plants standardized on PROFIBUS DP rather than PROFINET, EtherCAT, or Modbus TCP. Where the backbone is Ethernet-based instead, the corresponding Ethernet-protocol version of this module connects directly without a gateway.