ABB SPDSO14
ABB SPDSO14
ABB SPDSO14
ABB SPDSO14
ABB SPDSO14
ABB SPDSO14
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SPDSO14

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ABB SPDSO14 is a Symphony Plus 16-channel optically isolated open-collector output module for 24 VDC or 48 VDC loads. It switches discrete field devices directly or through approved relay interfaces.
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Technical specifications for SPDSO14

  • Manufacturer:
    ABB
  • Part Number:
    SPDSO14
  • Product Family:
    ABB Bailey
  • Product Type:
    16-channel digital output module
  • Stock:
    1
  • Digital output channels:
    16
  • Output construction:
    Optically isolated open collector
  • 24 VDC output rating:
    250 mA per channel
  • 48 VDC output rating:
    125 mA per channel
  • Typical logic current:
    275 mA at +5 VDC
  • Termination unit:
    NTDO02
  • Optional field interface:
    Solid-state relays or relay assembly
  • Operating temperature:
    0 to 70°C
  • Rack platform:
    Symphony Plus Harmony Rack
  • Isolation:
    Optical channel isolation
  • Output role:
    Discrete load switching
  • Mounting:
    Harmony rack module slot
  • 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 Protection Compliance Humidity

Features:

  • Handles sixteen optically isolated open-collector outputs.
  • Switches 24 VDC at 250 mA or 48 VDC at 125 mA per documented channel
  • the module interfaces through the Harmony Rack I/O expander-bus architecture.
SPDSO14 is the ABB Harmony Rack 16-channel digital output module for sixteen optically isolated open-collector outputs.

It interfaces field signals with the Symphony Plus controller architecture and switches 24 VDC at 250 mA or 48 VDC at 125 mA per documented channel.

For SPDSO14, confirm the sixteen optically isolated open-collector outputs range, termination unit, I/O expander-bus position, function code and field wiring before installation.

Availability is subject to Apter Power inventory and sourcing confirmation.

Verified resources for ABB SPDSO14:

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 SPDSO14 16-Channel Digital Output Module Specs

General

  • ManufacturerABB
  • ModelSPDSO14
  • ConditionNew / Surplus / Refurbished
  • Product FamilySymphony Plus / Harmony
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.
  • Sixteen optically isolated open-collector outputs separate the field switching circuits from the internal rack electronics.
  • Documented channel ratings are 250 mA at 24 VDC or 125 mA at 48 VDC for suitable loads.
  • Inductive loads need appropriate suppression, and field protection must coordinate with the connected relay or device.
  • NTDO02 termination or the approved relay interface must match the voltage, load type and installed wiring design.
  • System compliance depends on the module, rack, enclosure, power supply and field circuits meeting the certificate conditions.
  • Confirm the exact label and approval revision before using the output assembly in a classified location.
  • Operate within the Symphony Plus noncondensing humidity limits and prevent moisture across open-collector field terminals.
  • Cabinet sealing, heating and ventilation should avoid condensation during shutdown, restart and seasonal temperature changes.
  • Allow the module and termination hardware to stabilize after storage before insulation and functional testing.
Description
SPDSO14 is the ABB Harmony Rack 16-channel digital output module for sixteen optically isolated open-collector outputs.

It interfaces field signals with the Symphony Plus controller architecture and switches 24 VDC at 250 mA or 48 VDC at 125 mA per documented channel.

For SPDSO14, confirm the sixteen optically isolated open-collector outputs range, termination unit, I/O expander-bus position, function code and field wiring before installation.
Alternative Names
SPDSO14 ABB SPDSO14 SPDSO14 16-channel digital output module Symphony Plus Harmony Rack SPDSO14 ABB Symphony Plus Harmony Rack SPDSO14 ABB Symphony Plus Harmony Rack 16-channel digital output module
Technical notes
Before energizing SPDSO14, verify field wiring, power isolation and the validated Symphony Plus Harmony Rack configuration.
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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 output ratings define SPDSO14?
The sixteen isolated open-collector channels are rated for documented 24 VDC or 48 VDC field loads.
How is SPDSO14 matched to relay or solid-state termination?
Verify the selected termination assembly, voltage, channel current, load suppression and common wiring for the installed circuit.
Which switching applications suit SPDSO14?
It drives discrete field loads directly or through approved relay interfaces in a Symphony Plus Harmony rack.
What availability check is used for an SPDSO14 output spare?
Apter Power confirms exact hardware, condition, quantity and delivery requirement against the field-load arrangement.
What prevents energizing SPDSO14 immediately after replacement?
Every output needs polarity, voltage, current and suppression checks, followed by a controlled functional test.
Which load details belong in an SPDSO14 manual and quotation request?
Provide the termination type, channel voltage, load current, nameplate photo, quantity and destination.

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