ABB DSTD 150A 57160001-UH Connection Unit for Digital Input Board

requently Asked Questions (FAQ)

Q1: What is the function of the DSTD 150A unit?
A1: It serves as a connection unit for digital input modules in ABB’s S100 I/O systems.

Q2: How many channels does the DSTD 150A support?
A2: It supports connection for 32 digital input channels when used with compatible modules like DSDI 110A.

Q3: Does the DSTD 150A support pulse counting?
A3: Yes, it supports up to 12 pulse counting inputs at a maximum frequency of 10 kHz with 5/12/24 VDC input levels.

Q4: What kind of input signal is supported?
A4: It supports 24 VDC digital inputs and is compatible with scanning or interrupt-driven signal types.

Q5: What type of connector cable is used with the DSTD 150A?
A5: It is typically used with the DSTK150 or DSTK160 connection cables, depending on the I/O configuration.

Q6: Is galvanic isolation provided in DSTD 150A?
A6: No, galvanic isolation is not specified for this unit; it depends on the paired input module.

Q7: In which systems is DSTD 150A used?
A7: It is used in ABB’s Advant Controller systems, particularly in the S100 I/O subsystem.

Q8: What are the installation dimensions and weight of DSTD 150A?
A8: The unit measures 255 × 25 × 90 mm and weighs 0.135 kg.

57160001-UH ABB Connection Unit Digital Input Board DSTD 150A

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