Is this module compatible with Modicon Quantum PLCs?
Yes, it is designed for the Modicon Quantum platform
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Schneider Electric
140DAI55300
Discrete Input Module, 32 Channels, 115 VAC, Quantum
Schneider Electric
From $618.16In stockDiscontinued
Product Description
This 115 VAC discrete input module provides 32 channels organized into four groups of eight for Schneider Electric Modicon Quantum systems. It supports network frequencies from 47 to 63 Hz with guaranteed state thresholds for reliable detection and isolation rated at 1780 Vrms for one minute between groups and bus. The module offers on-off response times suited for typical industrial control applications, with low leakage current and manageable power dissipation. It is rack mountable within Quantum chassis and features local status indication via individual channel LEDs. Operating temperature spans 0 to 60°C with storage from −40 to 85°C, and the design meets CE marking requirements. Typical use cases include interfacing field AC signals to PLC logic, providing robust isolation and consistent performance across standard industrial environments. Included is one module; configuration requires compatible Quantum software and backplane.
Key Features
- •32 discrete inputs, 4 groups of 8
Buy Options
Condition, indicative price, stock, and lead time. Confirm current availability via RFQ.
ConditionPriceAvailabilityLead time
New
Price: $1,662.34
Availability: 88 in stock
Lead time: Quoted after RFQ
Never Used
Price: $1,442.99
Availability: 91 in stock
Lead time: Quoted after RFQ
Used
Price: $618.16
Availability: 104 in stock
Lead time: Quoted after RFQ
Specifications
- Model number
- 140DAI55300
- Input type
- Discrete VAC inputs
- Channels
- 32
- Groups of channels
- 4
- Input voltage
- 115 V AC
- Network frequency
- 47–63 Hz
- State 1 guaranteed voltage
- 85–132 V AC at 47–53 Hz; 79–132 V AC at 57–63 Hz
- State 0 guaranteed voltage
- 0–20 V AC at 47–53 Hz
- Leakage current
- ≤ 2.1 mA
- Input current
- ≤ 13.2 mA (47–53 Hz), ≤ 11.1 mA (57–63 Hz)
- Isolation
- 1780 Vrms for 1 minute between groups and bus
- Response time
- 7.3–12.3 ms on-off
- Power dissipation
- ≤ 10.9 W
- Bus current requirement
- 250 mA
- Local signaling
- 32 green LEDs input status
- Operating temperature
- 0 to 60 °C
- Storage temperature
- −40 to 85 °C
- Relative humidity
- Up to 95% non-condensing
- Mounting
- Rack mountable (Modicon Quantum)
- UPC
- 785901793151
- UNSPSC
- 32151705
- Part #
- 140DAI55300
- Category
- PLCs/Machine Control
- Category
- PLC Module/Rack
- Weight
- 0.71 lbs
Before we quote this part
Actual photos when available
Nameplate, condition, and visible wear can be shared before quote when stock photos are not enough.
Test notes for used units
Power-on or function test status is stated when available, with clear condition grading.
Trackable global shipping
DHL, FedEx, UPS, or forwarder options can be quoted with packing photos and tracking details.
Clear DOA boundary
For tested units, quote terms can include 7-day DOA support unless otherwise stated.
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We are not an authorized distributor, reseller, or representative of Siemens, Mitsubishi, Omron, or other manufacturers listed on this site. All product names, trademarks, brands, and logos are the property of their respective owners. Products may be used, refurbished, surplus, or sourced from the secondary market unless otherwise stated.
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FAQ
How many input channels are available?
32 discrete AC input channels in 4 groups of 8
What input voltage does it support?
115 VAC within 47–63 Hz with specified state thresholds
Does it provide channel status indication?
Yes, 32 green LEDs indicate input status
What are the operating temperature limits?
0 to 60 °C operating, −40 to 85 °C storage