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Schneider Electric 140DDI84100

Schneider 140DDI84100 Modicon Quantum discrete input module (discontinued)

MPN140DDI84100
Obsolete

Schneider 140DDI84100 Servo Drives & Controls — now discontinued, supplied from remaining surplus and broker stock.

$416.00 – $768.88Ref. price · indicative, final on quote
Schneider Electric 140DDI84100 datasheet (PDF)
StockContact for availability
MOQ1 pcs
Sourced new & surplus through independent channelsAuthenticity-screened · ESD-safe packingListing updated Jul 2026
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Specifications

140DDI84100 key specifications
ParameterValue
Range of productModicon Quantum automation platform
Product or component typeDc discrete input modules
Input voltage12 V 5...10 mA DC 24 V 6...30 mA DC 48 V 2...15 mA DC 60 V 1...5 mA DC
Input voltage limits10...60 V
Absolute maximum voltage75 V
Voltage state 0 guaranteed0...1.8 V 12 V +/- 5 % 0...10 V 48 V +/- 20 % 0...5 V 24 V +/- 20 % 0...9 V 60 V +/- 20 %
Voltage state 1 guaranteed11...24 V 24 V +/- 20 % 34...48 V 48 V +/- 20 % 45...60 V 60 V +/- 20 % 9...12 V 12 V +/- 5 %
Bus current requirement200 mA
Power dissipation1 W + (0.62 x number of points on)
Switching frequency<= 100 Hz
Response time4 ms from state 0 to state 1 4 ms from state 1 to state 0
Relative humidity95 % without condensation

All specifications

140DDI84100 additional specifications
ParameterValue
Operating altitude<= 16404.2 ft (5000 m)
StandardsUL 508 CSA C22.2 No 142
MarkingCE
CategoryUS1PC2118155
Logic inputPositive (sink)
Module formatStandard
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 channels8
Discrete input number16
Addressing requirement1 input word
Isolation between group700 Vrms DC for 1 minute
Isolation between group 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

Overview

The 140DDI84100 is a Modicon Quantum DC discrete input module from Schneider, packing 16 inputs across 8 channels with a 10...60 V DC range and positive (sink) logic. It draws 1.0 W from the backplane, responds in 4 ms from state 0 to 1 and 1 to 0, and isolates groups at 700 Vrms DC with 2500 Vrms DC to the bus. Carrying CE, UL 508, CSA C22.2 No 142, and FM Class 1 Division 2 marks, it suits North American and global panels in non-hazardous and classified locations.

Schneider lists the 140DDI84100 as discontinued; no official successor is named in the current evidence. An RFQ confirms available quantity and lead time for line-down or last-time-buy needs.

Compared to the 140DDI35300, the 140DDI84100 offers 8 channels versus 4, and 16 inputs versus 32, trading per-channel density for higher total input count per module.

MPN
140DDI84100