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FC-SDOL-0448

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Honeywell FC-SDOL-0448 is a 4-channel loop-monitored 48 V DC safe output module rated to 500 mA per channel for Honeywell Safety Manager.
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Technical specifications for FC-SDOL-0448

  • Manufacturer:
    Honeywell
  • Part Number:
    FC-SDOL-0448
  • Product Family:
    Honeywell FSC Series
  • Product Type:
    4-Channel 48 V DC Loop-Monitored Safe Output Module
  • Stock:
    1
  • Monitored output channels:
    4
  • Nominal field voltage:
    48 V DC
  • Maximum channel current:
    500 mA
  • Maximum channel power:
    24 W
  • Line diagnostics:
    Lead-break and short-circuit detection
  • Maximum inductive load:
    1 H
  • Maximum load capacitance:
    0.5 microfarad
  • Construction:
    Conformal-coated FC version
  • Tariff Code:
    85389000
  • Country of origin:
    USA
  • 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 Output Data Diagnostics Compatibility Installation Check

Features:

  • Four loop-monitored 48 V DC safe outputs
  • 500 mA / 24 W maximum per channel
  • Lead-break and short-circuit detection
FC-SDOL-0448 combines 48 V actuator control with continuous field-line supervision.

Reliable lead-break detection depends on the actual off-state load path.

Inductive-energy control and field-power protection must match the connected actuator.

The Honeywell FC-SDOL-0448 4-Channel 48 V DC Loop-Monitored Safe Output Module is available for quotation and technical support from Apter Power.
Verified resources for FC-SDOL-0448:

Output Data:

  • Monitored output channels: 4
  • Nominal field voltage: 48 V DC
  • Maximum channel current: 500 mA
Use the documented FC-SDOL-0448 limits when calculating the complete field circuit.

Diagnostics:

  • Lead-break monitoring
  • Short-circuit detection
  • 4 mA watchdog current
Resolve all FC-SDOL-0448 channel, wiring and system diagnostics before release to operation.

Compatibility:

  • Maximum 1 H inductance
  • Maximum 0.5 microfarad capacitance
  • Key coding A17/C9
Match FC-SDOL-0448 to the approved Safety Manager module, termination and field-device arrangement.

Installation Check:

  • Measure on- and off-state impedance
  • Verify supply and suppression
  • Prove open and short diagnostics
Complete and record the end-to-end functional test after installing FC-SDOL-0448.
Description
Honeywell FC-SDOL-0448 4-Channel 48 V DC Loop-Monitored Safe Output Module provides four loop-monitored 48 V DC safe source outputs for Honeywell Safety Manager.

Each channel supports up to 500 mA or 24 W and supervises the field line for lead breaks and short circuits. Compatible inductive loads need correct suppression, while off-state monitoring depends on connected impedance.

Confirm field voltage, impedance, inductance, capacitance and suppression before installation. Test energized, de-energized, open and short conditions and verify each diagnostic in the application.
Alternative Names
FC-SDOL-0448 FC SDOL 0448 FCSDOL0448 Honeywell FC-SDOL-0448 Honeywell FC SDOL 0448 Honeywell FCSDOL0448 FC-SDOL-0448 4-Channel 48 V DC Loop-Monitored Safe Output Module Honeywell Safety Manager FC-SDOL-0448
Technical notes
FC-SDOL-0448 supplies four loop-monitored 48 V DC outputs at up to 500 mA. Verify the exact field interface and approved system configuration before commissioning.
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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.
How is a lead break identified?
A monitored off-state current tests whether the field path remains inside the expected impedance window.
What current can one channel switch?
The documented maximum is 500 mA or 24 W.
What cold-lamp resistance is required?
Honeywell documents more than 90 ohm for compatible monitoring behavior.
Which hardware must be matched with FC-SDOL-0448?
Verify Maximum 1 H inductance, Maximum 0.5 microfarad capacitance and the approved Safety Manager hardware list before installation.
Which diagnostics are important for FC-SDOL-0448?
Check lead-break monitoring, short-circuit detection, 4 ma watchdog current and clear every unexplained channel or system alarm.
Can another construction variant replace FC-SDOL-0448?
Only after environmental construction, certifications, hardware revision and project approval have been confirmed.
What commissioning checks are required for FC-SDOL-0448?
Perform these product-specific checks: measure on- and off-state impedance, verify supply and suppression, prove open and short diagnostics; document the final results.
What information is needed to quote FC-SDOL-0448?
Provide the exact module model, hardware revision, connected field circuit, required construction, quantity and destination.