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CM575-DN

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ABB CM575-DN is an AC500 DeviceNet master communication module for networks operating at 125, 250, or 500 kbit/s.
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Technical specifications for CM575-DN

  • Manufacturer:
    ABB
  • Part Number:
    CM575-DN
  • Product Family:
    ABB AC500
  • Product Type:
    DeviceNet Communication Module
  • Stock:
    1
  • Fieldbus:
    DeviceNet
  • Network Role:
    DeviceNet master
  • Transmission Rate:
    125, 250, or 500 kbit/s
  • Fieldbus Connector:
    5-pole pluggable COMBICON
  • Connector Construction:
    Male module connector; removable female plug with spring terminals
  • Connector Pin Assignment:
    Power-, CAN_L, Drain/Shield, CAN_H, Power+
  • Usable CPUs:
    PM571-xxx, PM581-xxx, PM591-xxx
  • Usable Terminal Bases:
    All TB5xx
  • Module Position:
    Left side of the CPU on the same terminal base
  • Internal Power Supply:
    Via the coupler interface of the terminal base
  • Processor:
    EC1, 160 pins
  • Clock Frequency:
    48 MHz
  • Coupler Interface:
    Dual-port memory, 8 kB
  • Coupler Bus Current:
    Typ. 180 mA
  • Internal RAM:
    256 kB
  • External RAM:
    None
  • External Flash Memory:
    512 kB (firmware)
  • Status Display:
    PWR, RDY, RUN, NET, MOD
  • Operating Temperature:
    0 to +55 °C
  • Maximum Network Size:
    64 nodes
  • Data Packet Size:
    0 to 8 bytes
  • Bus Topology:
    Linear trunk-line/drop-line; power and signal on the same cable
  • Bus Termination:
    120 ohm resistors at both data-line ends
  • End-to-End Network Length:
    500 m at 125 kbit/s; 250 m at 250 kbit/s; 100 m at 500 kbit/s
  • Thin Trunk Length:
    100 m at 125, 250, or 500 kbit/s
  • Flat Trunk Length:
    380 m at 125 kbit/s; 200 m at 250 kbit/s; 75 m at 500 kbit/s
  • Maximum Drop Length:
    6 m
  • Cumulative Drop Length:
    156 m at 125 kbit/s; 78 m at 250 kbit/s; 39 m at 500 kbit/s
  • Cable Impedance:
    120 ± 12 ohm at 1 MHz
  • Weight:
    0.15 kg
  • Estimated shipping dimensions:
    2.8 x 13.5 x 7.5 cm
  • Tariff Code:
    8537101190
  • Country of origin:
    Sweden
  • Place of shipment:
    Xiamen,Fujian,China
By purchasing this item, you agree to the Terms & Conditions, ApterPower is not an authorized distributor for listed manufacturers or tradenames and therefore the manufacturer's warranty does not apply. All our products come with ApterPower's 1-year warranty.

More Information

Overview Manuals Specifications DeviceNet Network Connector Review Ordering Review

Features:

  • DeviceNet master: The module operates as the master on a DeviceNet fieldbus.
  • Selectable speed: Network transmission is selectable at 125, 250, or 500 kbit/s.
  • Network capacity: ABB documents support for up to 64 DeviceNet nodes.

CM575-DN connects an AC500 controller arrangement to a DeviceNet trunk-line and drop-line network as the fieldbus master.

Network design should coordinate bus speed, total cable length, drop lengths, the five-conductor cable, external fieldbus power, and end termination.

A sourcing review should verify 1SAP170500R0001, the installed connector, the CPU and terminal-base arrangement, and the saved AC500 project.

Availability is subject to Apter Power's current inventory and sourcing confirmation.

ABB CM575-DN DeviceNet Communication Module Manuals, Datasheets, Links

Important Notice: Other accessories, manuals, cables, calibration data, software, etc. are not included with this equipment unless listed in the above stock item description. All prices are shown in USD.

ABB CM575-DN DeviceNet Communication Module Specs

General

  • ManufacturerABB
  • ModelCM575-DN
  • ConditionNew and factory sealed
  • Product FamilyAC500 Communication Modules

Important Notice: Other accessories, manuals, cables, calibration data, software, etc. are not included with this equipment unless listed in the above stock item description. All prices are shown in USD.

Fieldbus planning

  • Master role: Use CM575-DN as the documented DeviceNet master.
  • Node count: Keep the configured network within the officially stated 64-node limit.
  • Bus speed: Select 125, 250, or 500 kbit/s consistently across the network.
  • Cable length: Apply ABB cable-length limits for the selected speed and cable type.

Power and signal wiring

  • Connector type: The fieldbus interface uses a pluggable 5-pole COMBICON connector.
  • Bus power: Provide the required DeviceNet power on the documented conductors.
  • Signal pair: Maintain CAN_H and CAN_L polarity and cable construction.
  • Termination: Install the specified end resistors at the two physical bus ends.

Module and project checks

  • Order code: Confirm 1SAP170500R0001 rather than relying on DeviceNet capability alone.
  • Project backup: Preserve the node configuration and AC500 application before replacement.
  • Network record: Document addresses, EDS data, baud rate, cable lengths, and field devices.
  • Commissioning: Check the PWR, RDY, RUN, NET, and MOD indications after installation.
Description

The ABB CM575-DN is an AC500 DeviceNet master communication module with order code 1SAP170500R0001.

Official documentation for CM575-DN specifies 125, 250, and 500 kbit/s operation, a 5-pole COMBICON connector, and networks of up to 64 nodes.

Before ordering 1SAP170500R0001, verify the complete label, bus speed, node plan, cable topology, fieldbus power, and termination requirements.

Alternative Names
ABB CM575-DN CM575-DN CM575 DN CM575DN 1SAP170500R0001 ABB 1SAP170500R0001 AC500 CM575-DN DeviceNet master ABB AC500 DeviceNet communication module
Technical notes
ABB CM575-DN is a DeviceNet master for AC500 with selectable 125, 250, or 500 kbit/s transmission. Confirm the 1SAP170500R0001 order code and network design.
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FAQS

The following is a list of questions commonly asked by our customers. Please contact us if you have a question about our process that is not answered below.
What is ABB CM575-DN used for?
It provides DeviceNet master communication for an ABB AC500 controller arrangement. Confirm the bus design and node configuration before purchase.
Which system includes CM575-DN?
CM575-DN is documented as an AC500 communication module. Match the CPU, terminal base, and project record to the installed system.
How do I confirm the correct CM575-DN order code?
Verify both CM575-DN and 1SAP170500R0001 on the label and official ordering data. Do not identify it only by the 5-pole connector.
Which DeviceNet speeds does CM575-DN support?
ABB documents 125, 250, and 500 kbit/s. Every node and the cable-length calculation must use the same selected speed.
Is CM575-DN active or discontinued?
The reviewed ABB sources do not state that 1SAP170500R0001 is discontinued. Supply remains subject to current sourcing confirmation.
Is an official CM575-DN replacement identified?
No replacement is identified in the reviewed ABB material. Any alternative needs separate protocol, hardware, and project validation.
How can I request a CM575-DN datasheet and quote?
Open the Manuals tab for the verified ABB document and send Apter Power the quantity, destination, condition, and required delivery date.

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