ABB DSTA 145 57120001-HP Connection Unit / I/O Interface Module

FAQ

Q1. What is the DSTA 145 57120001‑HP?
It is a connection unit for analog I/O boards that provides an interface for analog sensor signals, especially PT100 temperature sensors.

Q2. What kind of sensors does this module support?
It supports 31 PT100 temperature sensors with 3‑wire connections.

Q3. In what systems is this unit used?
It is typically used in ABB Advant S100 and Advant OCS I/O control systems to connect analog inputs to the main controller.

Q4. What is the main function of the DSTA 145?
The module acts as an interface/connection block between field analog sensors and the I/O board in an automation or control cabinet.

Q5. What are the dimensions of this connection unit?
The unit measures approximately 365 mm × 180 mm × 50 mm.

Q6. How much does this module weigh?
Its weight is about 0.27 kg.

Q7. What type of signals does this unit handle?
It handles analog signals from PT100 temperature sensors and routes them to the analog input board.

Q8. Is it compliant with environmental regulations?
Yes, it is RoHS compliant, meeting European environmental standards for electronic equipment.

57120001-HP ABB DSTA 145

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