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Schneider Electric 140DDO84300C

Schneider Electric 140DDO84300C DC Discrete Output Module, 1

MPN140DDO84300C
End of Life

Schneider Electric Modicon Quantum, DC discrete output module, 140DDO84300C, 16 points, 10-60 VDC, 12 A per module, conformal coating.

$687.87Ref. price · indicative, final on quote
Schneider Electric 140DDO84300C datasheet (PDF)
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MOQ1 pcs
Sourced new & surplus through independent channelsAuthenticity-screened · ESD-safe packingListing updated Jul 2026
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Specifications

140DDO84300C key specifications
ParameterValue
Protection typeInternal output protection by 8 A fuse per group
Range of productModicon Quantum automation platform
Product or component typeDc discrete output module
Maximum voltage drop<1 V 2 A
Output voltage limits10.2...72 V
Discrete output voltage10...60 V DC
Surge current7.5 A 50 s
Maximum load current12 A per module 6 A per group
Bus current requirement160 mA
Maximum leakage current1 mA 60 V
Power dissipation1 W + (1 V x total module load current)
Response time<= 1 ms at state 1 to state 0

All specifications

140DDO84300C additional specifications
ParameterValue
Relative humidity95 % without condensation
Operating altitude<= 16404.2 ft (5000 m)
StandardsCSA C22.2 No 142 UL 508
MarkingCE
Category18155-QUANTUM I/O & POWER SUPPLIES
Module formatStandard
Load inductanceInductance(H) = 0.5/((current(A))² x (switching frequency(Hz)))
Local signalling1 LED (green) for bus communication is present (Active) 1 LED (red) for external fault detected (F) 16 LEDs (green) for input status
Group of channels2 groups of 8
Protective treatmentConformal coating Humiseal 1A33
Discrete output logicPositive logic (source)
Addressing requirement1 output word
Associated fuse rating2 A each point 8 A per group
Discrete output number16
Absolute maximum output72 V permanent
Isolation between group700 Vrms DC for 1 minute
Isolation between channels and bus2500 Vrms DC for 1 minute
Ambient air temperature for storage-40...185 °F (-40...85 °C)
Resistance to electromagnetic fields9.1 V/m (10 V/m) 80...2000 MHz IEC 801-3
Ambient air temperature for operation32...140 °F (0...60 °C)
Resistance to electrostatic discharge4 kV contact IEC 801-2 8 kV on air IEC 801-2

Product details

Module integration notes

The Schneider Electric Modicon Quantum 140DDO84300C is a 16-point discrete DC output module using positive logic sourcing. It accepts 10-60 VDC on the output side and addresses via one output word on the backplane. Outputs are arranged as two groups of eight channels; each group is protected by an internal 8 A fuse and each point by a 2 A fuse. Maximum load per module is 12 A, meaning no more than 6 A per group in worst-case distribution. Response time is under 1 ms from state 1 to state 0 — fast enough for most discrete actuation but not suitable for high-speed pulse trains. Bus current draw is 160 mA. Isolation between channels and the bus is 2500 Vrms DC for 1 minute; between groups it's 700 Vrms. The module includes a green Active LED, red Fault LED, and 16 green status LEDs per point.

Environmental and coating

Conformal coating (Humiseal 1A33) is applied, making this variant suitable for humid environments up to 95% relative humidity without condensation. Altitude rating to 5000 m. Immunity to electromagnetic fields is 10 V/m per IEC 801-3, and ESD withstand is 8 kV contact / 8 kV air per IEC 801-2.

Frequently asked questions

What compliance markings does the 140DDO84300C carry?

It has CE marking and is certified under CSA C22.2 No 142 and UL 508.

What is the output voltage range and maximum current?

The discrete output voltage range is 10-60 VDC. Maximum load current is 12 A per module, limited to 6 A per group with built-in 8 A group fuses and 2 A point fuses.

Does the module include conformal coating?

Yes, the 'C' suffix in the order code denotes conformal coating with Humiseal 1A33, protecting against humidity.

MPN
140DDO84300C