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Match the complete marking
Include DSDP170 57160001-ADF and any revision or assembly number visible on the item. Keep the exact reference on your enquiry and quotation.
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Check the offered item before ordering
Request available label and connector photos. Have your maintenance team compare the offered DSDP170 57160001-ADF with the installed equipment and applicable ABB documentation.
Technical specifications for DSDP170 57160001-ADF
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Manufacturer:ABB
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Product Category:DCS Systems
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Spare Part Number:57160001-ADF
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Weight:0.32 kg
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Tariff Code:8537101190
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Measurement channels:4
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Transmitter type:Incremental pulse transmitter
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Measurement functions:Position/length; speed/frequency
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Maximum pulse frequency:2.5 MHz with applicable input configuration
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Count direction:Quadrature decoding or separate up/down inputs
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Pulse inputs per channel:A, B and C strobe
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Connection unit:DSTX170
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Address group:S1; hexadecimal C0–EF
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Interval-source group:S9; programmable timer or coincidence
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Interval-sharing group:S10
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Filter groups:S11–S14
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Status display:Board fault plus per-channel indications
Information
- ABB DSDP170 57160001-ADF processes incremental pulse signals for position and speed-related measurements. Each measurement channel combines counting, synchronization and a configurable measurement interval.
Measurement functions: Position/length and speed/frequency
Maximum counting frequency: 2.5 MHz with the applicable input configuration
Each channel uses A and B pulse inputs for direction-sensitive counting and a C strobe input for synchronization. A separate digital input can synchronize the position counter, while a digital output responds to a programmed coincidence condition. Field signals connect through DSTX170; its input-level solder jumpers must match the connected transmitter before power is applied.
Board switch groups configure the address, interrupt selection, interval source, interval sharing and input filtering. S9 selects the programmable interval timer or coincidence output as the measurement-interval source, and S10 allows channels to share an interval. The front panel provides a board-fault indicator and per-channel pulse, direction, strobe, synchronization, digital-input/output and transmitter-power indications.
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ABB DSDP170 57160001-ADF technical reference
Original ABB excerpt - PDF, 1 pages, 505.9 KB. DSDP170 57160001-ADF uses the four-channel S100 pulse-counter design. Input levels, filtering and measurement timing depend on its board and DSTX170 connection-unit configuration; verify the installed revision before applying circuit limits. -
ABB DSDP170 57160001-ADF installation planning guide
Prepared by Apter Power - PDF, 5 pages, 96.6 KB. Identity, configuration, connection and controlled acceptance planning.
Platform applications: The following applications describe Advant S100 I/O functions. Match the complete DSDP170 57160001-ADF identity to the installed system before selecting a replacement.
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Incremental position measurement
Count direction-sensitive transmitter pulses for the installed position or length measurement channel. -
Speed and frequency measurement
Use the configured interval source and counting function to measure the incoming pulse rate. -
Position synchronization
Use the C strobe or digital synchronization input within the controller-defined measurement sequence. -
Coincidence event control
Use the programmed count-coincidence function and its digital output in the approved external control circuit.
Identify the transmitter, DSTX170 connection unit, cable and board revision before wiring.
Confirm DSTX170 solder jumpers match the transmitter. Incorrect input strapping can damage DSDP170 inputs.
Record A/B direction mode, C strobe use and digital synchronization/output connections.
Document S9 interval source, S10 sharing and S11–S14 filtering before replacement.
Isolate applicable circuits and prevent uncontrolled motion before disconnecting position or speed feedback.
Use a controlled test to confirm count direction, strobe response, interval behavior and intended output action before release.
Alternative Names
Technical notes
Installation relationship: Each channel uses A and B pulse inputs for direction-sensitive counting and a C strobe input for synchronization. A separate digital input can synchronize the position counter, while a digital output responds to a programmed coincidence condition. Field signals connect through DSTX170; its input-level solder jumpers must match the connected transmitter before power is applied.
Configuration: DSDP170 57160001-ADF uses the four-channel S100 pulse-counter design. Input levels, filtering and measurement timing depend on its board and DSTX170 connection-unit configuration; verify the installed revision before applying circuit limits.
Technical reference: ABB S100 I/O Hardware Reference Manual, 3BSE002413R501, March 2004; Advant Controller 450 Product Guide, 3BSE015953R201 Rev. B.
FAQ View All FAQ
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How many measurement channels does DSDP170 57160001-ADF provide?It provides four channels, each with counters and registers for position/length and speed/frequency measurement.
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What is the maximum pulse frequency of DSDP170 57160001-ADF?The DSDP170 design counts up or down at up to 2.5 MHz with the applicable input and filter configuration. Verify the complete transmitter and connection-unit arrangement.
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How does DSDP170 57160001-ADF determine counting direction?Direction is obtained from quadrature A/B signals or from defined separate inputs for up and down counting.
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What does the C input do on DSDP170 57160001-ADF?The C input receives strobe or revolution pulses from an incremental transmitter and supports synchronization of the position counter.
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Which connection unit is used with DSDP170 57160001-ADF?Field signals connect through DSTX170. Its solder-jumper input-level selection must match the transmitter; incorrect strapping can damage the board inputs.
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What interval source can DSDP170 57160001-ADF use?Switch group S9 selects a programmable interval timer or the coincidence-comparator output as the measuring-interval source for each channel.
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Can channels share a measuring interval on DSDP170 57160001-ADF?Yes. Switch group S10 allows the documented channel interval-sharing arrangement. Coordinate the setting with S9 and the controller measurement configuration.
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Which indications assist troubleshooting of DSDP170 57160001-ADF?A board-fault LED and per-channel pulse, count direction, strobe, synchronization, transmitter-power, digital-input and digital-output indications help distinguish signal and configuration conditions.
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