Skip to main content
Log in
Schneider Electric 140DAI54000C

Schneider 140DAI54000C Modicon Quantum 16-point 115 VAC discrete input module

MPN140DAI54000C
Obsolete

Schneider 140DAI54000C Plc Expansion Modules — now discontinued, supplied from remaining surplus and broker stock.

$1,066.80 – $2,042.00Ref. price · indicative, final on quote
Schneider Electric 140DAI54000C datasheet (PDF)
StockContact for availability
MOQ1 pcs
Sourced new & surplus through independent channelsAuthenticity-screened · ESD-safe packingListing updated Jul 2026
How we verify every order →

Specifications

140DAI54000C key specifications
ParameterValue
Range of productModicon Quantum automation platform
Product or component typeVAC discrete input modules
Discrete input voltage115 V AC
Voltage state 0 guaranteed0...20 V AC 57...63 Hz 0...20 V AC 47...53 Hz
Voltage state 1 guaranteed79...132 V AC 57...63 Hz 85...132 V AC 47...53 Hz
Input current11.1 mA 57...63 Hz 13.2 mA 47...53 Hz
Bus current requirement180 mA
Maximum leakage current2.1 mA
Maximum power dissipation in5.5 W
Network frequency limits47...63 Hz
Response time4.9...0.75 ms x line cycle Off-On 7.3...12.3 ms On-Off
Relative humidity95 % without condensation

All specifications

140DAI54000C additional specifications
ParameterValue
Operating altitude<= 16404.2 ft (5000 m)
StandardsUL 508 CSA C22.2 No 142
MarkingCE
CategoryUS1PC2118155
Module formatStandard
Software nameProWORX 32 Unity Pro Concept
Input impedance12000 Ohm capacitive 57...63 Hz 14400 Ohm capacitive 47...53 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 channels16
Protective treatmentConformal coating Humiseal 1A33
Discrete input number16
Absolute maximum input132 V continuous 156 V 10 s 200 V 1 cycle
Addressing requirement1 input word
Isolation between channels1780 Vrms for 1 minute
Isolation between channels and bus1780 Vrms 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 140DAI54000C is a Modicon Quantum VAC discrete input module that reads 16 channels at 115 V AC nominal, drawing 5.5 W from the backplane. It accepts 132 V continuous, 156 V for 10 s, and 200 V for 1 cycle as absolute maximums, giving headroom for line transients without nuisance trips. Conformal coated per Humiseal 1A33 and FM Class 1 Division 2 rated, it is built for panels in humid, dusty, or classified locations. CE, UL 508, and CSA C22.2 No 142 marks cover North American and European installs.

Compared to the 140DAI55300, the 140DAI54000C offers 16 inputs versus 32, but draws 5.5 W instead of 10.9 W and switches at 0.18 A versus 0.25 A. Choose the 140DAI54000C when the panel needs fewer points and a lower backplane power budget.

MPN
140DAI54000C