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Schneider Electric BMXDDI3232

Schneider Electric BMXDDI3232 Modicon X80 Discrete Input Mod

MPNBMXDDI3232
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Schneider Electric Modicon X80 discrete input module, 32 inputs, 12/24 VDC isolated, depth 86 mm, width 32 mm, height 134.6 mm.

$541.00Ref. price · indicative, final on quote
Schneider Electric BMXDDI3232 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

BMXDDI3232 key specifications
ParameterValue
Protection type1 external fuse per group of channel0.5 A fast blow
Range of productModicon X80
Product or component typeDiscrete input module
Discrete input voltage12 V DC for isolated 24 V DC for isolated
Voltage state 1 guaranteed>= 10 V = -5 V
Voltage detection threshold< 14 V DC sensor fault > 19 V DC sensor OK
Current consumption130 mA at 3.3 V DC at 24 V DC
Discrete input current3.3 mA at 12 V DC 3.3 mA at 24 V DC
Current state 0 guaranteed10 MOhm 500 V DC
Current state 1 guaranteed>= 2 mA
Typical current consumption100 mA DC 7.6 mA at 24 V DC
Sensor power supply: 19...30 V

All specifications

BMXDDI3232 additional specifications
ParameterValue
Power dissipation in4.7 W
IP degree of protectionIP20
DC maximum response time7 ms
DC typical response time4 ms
Pollution degree2
Shock resistance30 gn
Relative humidity5...95 % at -25...70 °C without condensation
Operating altitude0...2000 m 2000...5000 m with derating
Vibration resistance3 gn
Depth86 mm
Width32 mm
Height134.6 mm
Product weight0.137 kg
MTBF reliability2200000 H
StandardsIEC 61131-2
MarkingCE UKCA CULus RCM EAC
Directives2014/35/EU - low voltage directive 2014/30/EU - electromagnetic compatibility
Local signalling1 LED (green) for module operating (RUN) 1 LED per channel (green) for channel diagnostic 1 LED (red) for module error (ERR) 1 LED (red) for module I/O
Input wiring mode2 or 3 wires
Device applicationIndustrial application
Dielectric strength1500 V AC at 50/60 Hz 1 minute, primary/secondary 1500 V AC at 50/60 Hz 1 minute, between group of channels
Discrete input logicPositive logic (sink) Negative logic (source)
Protective treatmentStandard version
Discrete input number32 isolated conforming to IEC 61131-2 type 3 at 12 V DC 32 isolated conforming to IEC 61131-2 type 3 at 24 V DC
Paralleling of outputsYes
Isolation between channels and bus1500 V for 1 minute
Ambient air temperature for storage-40...85 °C
Ambient air temperature for operation0...60 °C

Product details

32-Point Input Module for Modicon X80

BMXDDI3232 is a 32-point discrete input module in the Modicon X80 family. It accepts 12 V DC or 24 V DC isolated signals, configurable for positive (sink) or negative (source) logic. Each channel group is protected by an external 0.5 A fast-blow fuse. Module sits on the X80 backplane, draws 130 mA from the 3.3 V DC rail (plus 7.6 mA typical at 24 V DC), and dissipates 4.7 W. Power budget accordingly for backplane capacity and cabinet heating. Input response typical 4 ms, maximum 7 ms. Dielectric strength 1500 V AC between primary/secondary and between channel groups. Sensor power supply available at 19…30 V DC.

Carries CE, UKCA, cULus, RCM, and EAC markings per IEC 61131-2. Conforms to Low Voltage Directive 2014/35/EU and EMC Directive 2014/30/EU. Pollution degree 2, IP20 protection, rated for shock 30 gn and vibration 3 gn.

Mounting and Wiring Integration

Local diagnostics: green RUN LED, red ERR and I/O LEDs, plus per-channel green indication. Sensor fault threshold below 14 V DC; OK above 19 V DC. State 0 guaranteed with ≥ 10 MΩ at 500 V DC; state 1 guaranteed at ≥ 2 mA.

Frequently asked questions

What is the width of BMXDDI3232?

Width is 32 mm, depth 86 mm, height 134.6 mm. It fits one slot on a Modicon X80 rack.

What compliance markings does BMXDDI3232 have?

Marked CE, UKCA, cULus, RCM, EAC. Complies with IEC 61131-2, Low Voltage Directive 2014/35/EU, and EMC Directive 2014/30/EU.

MPN
BMXDDI3232