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ABB CI502-PNIO
· Product image is representative; revision or series may vary. Contact us to request a specific version.
Ships by Thursday, September 10

CI502-PNIO

PROFINET Digital I/O Interface

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Factory New These are new and current items that are procured directly from the manufacturer.
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  • 20+

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PRODUCT DESCRIPTION

CI502-PNIO connects configurable digital field signals

ABB CI502-PNIO connects a digital S500 remote station to PROFINET IO RT. It provides eight dedicated digital inputs, eight dedicated transistor outputs and eight configurable digital input/output channels, allowing the engineered station to accommodate different combinations of status signals and commands.

Standard order 1SAP220700R0001 is distinct from CI502-PNIO-XC. The programmable DC channels are digital I/O, not analog converters. Their circuit and supply relationship must be checked before connection, particularly where an external source could backfeed the output supply.
ACTUAL APPLICATIONS

Where CI502-PNIO supports digital field tasks

ABB documents robot-related remote I/O, configurable digital signals and transistor-load circuits. Safety extensions remain subject to the original safety-system instructions.
  • 01 · ROBOT PERIPHERALS

    Connect a documented remote I/O arrangement

    ABB lists an IRC5 robot-controller application using CI502 with separate safety I/O modules. Follow the matching controller and safety-module documentation, verify the engineered station configuration and validate the complete function before operation.
  • 02 · STATUS ACQUISITION

    Assign configurable channels to field states

    Use selected DC channels as digital inputs where the field-source arrangement satisfies the documented UP3 relationship. Configure the input delay for the real signal duration and check that external sources cannot defeat intended output-supply isolation.
  • 03 · LOAD SWITCHING

    Command compatible inductive DC loads

    Connect appropriate loads to the engineered digital-output channels. Respect the maximum 0.5 Hz inductive switching rate, per-channel current and group derating; test the connected equipment in a safe state before releasing automatic commands.

Technical specifications for CI502-PNIO

  • Product Model
    CI502-PNIO
  • Product Parameters
    PROFINET Digital I/O Interface
  • In stock
    1 unit
  • Manufacturer
    ABB
  • Onboard I/O allocation
    8 fixed DI, 8 fixed DO and 8 configurable digital I/O
  • Configurable channel terminals
    DC0 to DC7 on terminals 1.0 to 1.7
  • Digital input delay
    Typically 0.1 ms; configurable from 0.1 to 32 ms
  • Input switching levels
    Signal 0: -3 to +5 V; signal 1: +15 to +30 V
  • Typical input current
    5 mA per channel at 24 V
  • Digital output rating
    500 mA per channel; 4 A per eight-channel output group before derating
  • Off-state output leakage
    Less than 0.5 mA
  • Inductive-load switching rate
    Maximum 0.5 Hz
  • Lamp-load switching limit
    Maximum 11 Hz at maximum 5 W
  • Cyclic data length
    12 input bytes and 20 output bytes
  • Ethernet interface
    Two RJ45 ports; integrated switch; 10/100 Mbit/s full-duplex
  • S500 expansion capacity
    Maximum 10 additional I/O modules
  • Normal UP consumption
    0.15 A
  • Maximum internal power loss
    6 W
  • Process supply protection
    24 V DC UP/UP3 with 10 A fast fuses
View all additional

Alternative Names

CI502-PNIO 1SAP220700R0001 CI502 PROFINET digital I/O
SYSTEM & REPLACEMENT CHECK

Information needed before ordering

Three direct checks to secure your system integration and minimize ordering risks.

Information

System integration Replacement check Manuals & support
S500 CONFIGURABLE DIGITAL STATION

Separate fixed I/O from user-assigned DC channels

ABB CI502-PNIO connects a digital S500 remote station to PROFINET IO RT. It provides eight dedicated digital inputs, eight dedicated transistor outputs and eight configurable digital input/output channels, allowing the engineered station to accommodate different combinations of status signals and commands.
The terminal unit is TU507-ETH or TU508-ETH. DC0-DC7 occupy terminals 1.0-1.7, while the other rows provide fixed digital inputs and outputs. Check labels and the complete terminal drawing rather than assuming that DC means an analog range.
The user program determines the configurable-channel function. Preserve its mapping and input-delay settings, review the relationship of external sources to UP3 and check the selected output loads against the applicable switching limits.

Features:

  • Match standard order 1SAP220700R0001
  • Preserve fixed and configurable channel roles
  • Check field-source and output-load restrictions
The ABB CI502-PNIO requires the configured digital-channel roles and field-circuit limits to be established before system integration and commissioning.
INTERCHANGEABILITY

Verify the complete replacement identity before commissioning

ABB lists CI502-PNIO as Active in data sheet 3ADR010014 revision 14 dated 2025-11-28. Standard order 1SAP220700R0001 and XC order 1SAP420700R0001 are separately identified; a shared module name does not erase their environmental distinctions.
Before exchange, record the exact order, terminal-unit arrangement, configured DC channel roles, input delays and connected loads. Retain the project and device identity needed to restore the engineered PROFINET station.
Isolate supply and process voltages before replacement. Check field-source backfeed, safe output behavior, digital states and station diagnostics before service. Separate safety I/O extensions require the applicable original safety-system validation.

Features:

  • Retain digital channel configuration and load records
  • Check external sources against the UP3 cut-off design
  • Validate standard and safety-extension functions separately
The ABB CI502-PNIO requires replacement verification of configured digital roles, field circuits and station operation before commissioning.
DOCUMENTATION STATUS

Browse the Manuals, Datasheets, Official Documents, Links

Important Notice: These files identify the exact data-sheet edition and standard-versus-XC scope. Separate terminal units, controllers, safety I/O and other accessories are included only when listed in the written quotation.

Features:

  • CI502-PNIO sources distinguish fixed and configurable digital-channel behavior
  • Software licensing and project backups remain the customer's responsibility
  • Accessories are supplied only when listed in the quotation
Documentation for the ABB CI502-PNIO must match the station channel assignment and electrical limits; confirm manual availability in the written quotation.

Important notice

Manuals, software, firmware, cables, calibration data and accessories are included only when listed in the quotation. AMIKON is an independent supplier and is not affiliated with or authorised by the manufacturer.
This content has been produced using multiple sources. Takes no responsibility for the accuracy of this information. Always consult the original equipment manufacturer for the most up to date instructions and information.
BUYER INFORMATION

Commercial terms without hidden steps

Your written quote confirms the product identity, price, availability, lead time, warranty and shipping terms before payment.
  • 01

    Shipping & delivery

    Dispatch
    Eligible stock: same / next day
    Carriers
    DHL, FedEx or UPS
    Ship from
    Xiamen, China
    Packed size
    13.4 × 7.3 × 4.3 cm
    Shipping weight
    0.16 kg
  • 02

    Payment & customs

    Payment
    Bank transfer (T/T)
    Currencies
    USD · EUR · GBP · RMB
    Credit cards
    Not accepted
    HS reference
    8538900000
    Origin
    Switzerland
  • 03

    Warranty & returns

    Warranty
    12 months from AMIKON
    Inspection
    Label, condition and packing checks
    Returns
    Prior RMA authorisation required
    Compatibility
    Confirm before order
    OEM warranty
    Does not apply
Your written quote confirms the product identity, price, availability, lead time, warranty and shipping terms before payment.
  • Part checked

    Full suffix recorded
  • Condition checked

    Label and appearance
  • Packing checked

    Antistatic protection
  • Tracking supplied

    Established couriers
  • Sandy Lin

    Dedicated account manager · 15+ years
FREQUENTLY ASKED QUESTIONS

Questions buyers ask about CI502-PNIO

Direct answers about identity, compatibility, stock, warranty, payment and shipping.
  • Does the label DC0-DC7 mean CI502-PNIO has analog conversion channels?

    No. These are configurable digital input/output channels. ABB lists eight DC channels in addition to eight fixed digital inputs and eight fixed digital outputs; analog sensing requires an appropriate separate I/O module.
  • May a separately powered sensor drive a DC terminal when UP3 is switched off?

    ABB warns that an external voltage on a DC terminal can backfeed other outputs even when that DC channel is used as an input. Use the documented UP3-related source arrangement and assess supply cut-off behavior before wiring the sensor.
  • How can contact chatter be reduced without changing the field switch?

    The digital input delay is configurable from 0.1 to 32 ms. Select an appropriate filter in the engineered configuration, allowing for the increased recognition delay and the shortest valid event the application must detect.
  • Is a two-cycle-per-second solenoid command within the stated output rating?

    No. ABB specifies a maximum switching frequency of 0.5 Hz for inductive loads. Match the load, current and required switching rate rather than treating the faster lamp-load rating as an inductive-load limit.
  • Can a 12 W indicator be justified using the published 11 Hz lamp figure?

    No. The 11 Hz lamp-load figure applies at a maximum of 5 W. Check the actual indicator and its electrical behavior against the applicable output ratings; the frequency figure alone does not authorize a larger lamp.
  • Why might a sensitive indicator show a faint signal when its output command is off?

    The specified off-state leakage is less than 0.5 mA, not zero. Check the receiver threshold and measure the circuit safely; visible indication alone may not establish an active output command.
  • Are the two front address selectors interpreted as ordinary decimal digits?

    ABB states that the rotary switch values are hexadecimal. Its preparation example sets address 02 with the upper switch at 0 and the lower at 2, with power off before adjustment. Use the identity required by the actual project, not the example address by default.
  • Does attaching safety I/O make the onboard digital terminals safety inputs and outputs?

    Do not treat the onboard standard digital channels as substitutes for the separate safety I/O. ABB documents remote safety modules through PROFINET/PROFIsafe; the original safety manual, suitable controller and validated safety application determine the permitted safety function.
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