ABB DSDI452
The ABB DSDI452 module is a safety isolator used to isolate the safety loop from the non-safety loop to ensure the reliable operation of the safety system. It has the following characteristics:
** High safety rating: ** Meets IEC 61131-7 SIL 3 standards to provide a high level of safety protection.
** High reliability: ** Adopts redundant design and strict quality control to ensure long-term stable operation of the module.
** Easy to use: ** provides a variety of diagnostic functions for easy maintenance.
Product parameter
Model: DSDI452
Rated voltage: 24VDC
Rated current: 2A
Power: 48W
Input signal type: digital quantity
Output signal type: digital quantity
Response time: < 100μs
Isolation voltage: 250V AC/DC
Operating temperature: -40℃ to +70℃
Protection level: IP67
specification
Comply with IEC 61131-7 standard
Complies with ATEX Ex II 3G EExnA IIC T4 standard
Complies with IECEx IECEx IIC T4 Gb standard
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