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PRODUCT DESCRIPTION
140DAI34000 16-point individually isolated 24 V AC input module
Schneider Electric 140DAI34000 is a Modicon Quantum input module for 24 V AC field circuits. Its 16 individually isolated inputs occupy one input word in the controller address map.
The module accepts a 47 to 63 Hz supply, with frequency-dependent ON thresholds and a 0 to 5 V AC OFF range. Its input-to-input isolation is rated at 1780 V AC for one minute, while the backplane demand is 180 mA and maximum dissipation is 5.5 W.
The module accepts a 47 to 63 Hz supply, with frequency-dependent ON thresholds and a 0 to 5 V AC OFF range. Its input-to-input isolation is rated at 1780 V AC for one minute, while the backplane demand is 180 mA and maximum dissipation is 5.5 W.
BEFORE YOU BUY
Confirm the complete 16-point individually isolated 24 v ac input module
ACTUAL APPLICATIONS
Application context for 140DAI34000
140DAI34000 supports compatible Modicon Quantum installations across the application categories below, subject to system configuration.
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01 · POWER GENERATION
Thermal Electricity and Hydroelectric Power Generation
Combined-Cycle Power GenerationPumped-Storage Hydropower -
02 · WATER & WASTEWATER
Municipal Water Supply and Industrial Wastewater Treatment
Drinking Water TreatmentWastewater Resource Recovery -
03 · CHEMICAL & PETROCHEMICAL
Basic Chemicals and Specialty Chemical Manufacturing
Petrochemical ManufacturingFine Chemical Manufacturing
Technical specifications for 140DAI34000
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Product Model140DAI34000
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Product Parameters16-point individually isolated 24 V AC input module
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In stock1 unit
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ManufacturerSchneider Electric
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Input points16 individually isolated
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Nominal input24 V AC
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Frequency range47 to 63 Hz
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50 Hz ON range14 to 30 V AC
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60 Hz ON range12 to 30 V AC
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OFF-state range0 to 5 V AC
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Required addressing1 input word
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Maximum leakage for OFF1.9 mA
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Continuous input limit30 V AC
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OFF-to-ON response4.9 ms minimum; 0.75 line cycle maximum
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ON-to-OFF response7.3 to 12.3 ms
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Input-to-input isolation1780 V AC for 1 minute
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Bus current180 mA
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Maximum power dissipation5.5 W
View all additional
Alternative Names
140DAI34000
Modicon Quantum 16-point individually isolated 24 V AC input module
Quantum 16 individually isolated input points
SYSTEM & REPLACEMENT CHECK
Information needed before ordering
Three direct checks to secure your system integration and minimize ordering risks.
Information
System integration
Replacement check
Manuals & support
SYSTEM INTEGRATION
Integrate 140DAI34000 16-point individually isolated 24 v ac input module
140DAI34000 provides the documented function of a 16-point individually isolated 24 V AC input module in the Modicon Quantum platform. Match the complete article and revision with the host architecture before engineering approval.
Review input points (16 individually isolated), nominal input (24 V AC) and frequency range (47 to 63 Hz) against the electrical and functional design.
Apply the documented connection and supply limits, validate 50 hz on range (14 to 30 V AC) and retain the completed test record with the system documentation.
Features:
- Confirm input points: 16 individually isolated
- Match nominal input: 24 V AC
- Validate frequency range: 47 to 63 Hz
The 140DAI34000 16-point individually isolated 24 v ac input module requires appropriate configuration before system integration and commissioning.
INTERCHANGEABILITY
Verify 140DAI34000 16-point individually isolated 24 v ac input module
Record the full 140DAI34000 identity, installed revision, wiring and configuration before removal. Isolate the applicable power and field circuits under the site maintenance procedure.
Compare the replacement article's 60 hz on range (12 to 30 V AC) and off-state range (0 to 5 V AC) with the removed unit and purchase record.
After installation, inspect connection integrity, confirm required addressing (1 input word) and verify maximum leakage for off (1.9 mA) before return to service.
Features:
- Record 60 hz on range: 12 to 30 V AC
- Inspect off-state range: 0 to 5 V AC
- Test maximum leakage for off: 1.9 mA
The 140DAI34000 16-point individually isolated 24 v ac input module requires replacement verification against the complete installed configuration and current manufacturer documentation.
DOCUMENTATION STATUS
Browse the Manuals, Datasheets, Official Documents, Links
Important Notice: The linked files are Amikong-hosted reference documents. Match their product identity and scope to the supplied assembly, and consult the applicable manufacturer instructions before use. Accessories and additional documents are included only when expressly listed in the quotation.
Features:
- Verify document identity before procurement or installation
- Match the complete order to the manufacturer document scope
- Accessories are supplied only when listed in the quotation
Documentation for the 140DAI34000 16-point individually isolated 24 v ac input module must be checked for document applicability before installation or commissioning.
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Important notice
Manuals, software, firmware, cables, calibration data and accessories are included only when listed in the quotation. AMIKON is an independent supplier and is not affiliated with or authorised by the manufacturer.
This content has been produced using multiple sources. Takes no responsibility for the accuracy of this information. Always consult the original equipment manufacturer for the most up to date instructions and information.
BUYER INFORMATION
Commercial terms without hidden steps
Your written quote confirms the product identity, price, availability, lead time, warranty and shipping terms before payment.
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Shipping & delivery
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DispatchEligible stock: same / next day
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CarriersDHL, FedEx or UPS
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Ship fromXiamen, China
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Packed size25.0 x 4.0 x 10.4 cm
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Shipping weight0.45 kg
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Payment & customs
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PaymentBank transfer (T/T)
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CurrenciesUSD · EUR · GBP · RMB
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Credit cardsNot accepted
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HS reference8538909100
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OriginFrance
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Warranty & returns
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Warranty12 months from AMIKON
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InspectionLabel, condition and packing checks
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ReturnsPrior RMA authorisation required
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CompatibilityConfirm before order
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OEM warrantyDoes not apply
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Your written quote confirms the product identity, price, availability, lead time, warranty and shipping terms before payment.
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Part checked
Full suffix recorded -
Condition checked
Label and appearance -
Packing checked
Antistatic protection -
Tracking supplied
Established couriers -
Sandy Lin
Dedicated account manager · 15+ years
FREQUENTLY ASKED QUESTIONS
Questions buyers ask about 140DAI34000
Direct answers about identity, compatibility, stock, warranty, payment and shipping.
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Can 140DAI34000 accept 24 V DC sensor signals?
140DAI34000 is a 24 V AC Quantum input module rated for 47 to 63 Hz. A DC input application needs a separately verified module selection. -
Why can a 50 Hz circuit trigger differently on 140DAI34000?
The 140DAI34000 ON range is 14 to 30 V AC at 50 Hz, compared with 12 to 30 V AC at 60 Hz. Evaluate the actual field frequency and voltage together. -
How does leakage influence an inactive 140DAI34000 channel?
For an OFF state on 140DAI34000, keep the signal within 0 to 5 V AC and observe the 1.9 mA maximum leakage condition. -
Does 140DAI34000 require shared input commons?
The 16 inputs on 140DAI34000 are individually isolated. Use its official terminal allocation rather than a grouped-common wiring scheme from another Quantum module. -
How much address space should be reserved for 140DAI34000?
Reserve one input word for 140DAI34000 and confirm that the application reads the intended 16 point assignments. -
Which response time matters for short pulses on 140DAI34000?
140DAI34000 has an OFF-to-ON response from 4.9 ms up to 0.75 line cycle and an ON-to-OFF response of 7.3 to 12.3 ms; check pulse duration against both. -
What field information belongs in a 140DAI34000 RFQ?
Identify 140DAI34000, field supply frequency, the Quantum rack and terminal assembly, required quantity and any installed hardware revision. -
How can goods-in distinguish 140DAI34000 from a DC variant?
Compare the exact 140DAI34000 label and 24 V AC marking with the order, and inspect the terminal contacts before connecting field wiring.
READY TO VERIFY YOUR PART?
Get a 140DAI34000 quote with price, lead time and revision check.
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Product
Product Browsing History
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140DAI3400016-point individually isolated 24 V AC input moduleManufacturer: Schneider ElectricView Details
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