Schneider Electric 140DAI34000

Technical specifications

Manufacturer

Schneider Electric

Manufacturer part no.

140DAI34000

Type

Digital input module

Application

I/O module

Used with

Modicon Quantum 140XBP backplane

Range of product

Modicon Quantum automation platform

Product or component type

VAC discrete input modules

Software name

Concept; ProWORX 32; Unity Pro

Discrete input number

16

Group of channels

16

Addressing requirement

1 input word

Discrete input voltage

24 V AC

Input current

12 mA at 57...63 Hz; 10.7 mA at 47...53 Hz

Voltage state 1 guaranteed

16...30 V AC at 57...63 Hz; 18...30 V AC at 47...53 Hz

Voltage state 0 guaranteed

0...6 V at 57...63 Hz; 0...5 V at 47...53 Hz

Input impedance

2600 Ohm capacitive at 57...63 Hz; 3100 Ohm capacitive at 47...53 Hz

Network frequency limits

47…63 Hz

Maximum leakage current

1.9 mA

Absolute maximum input

30 V continuous; 32 V 10 s; 50 V 1 cycle

Response time

4.9...0.75 ms x line cycle Off-On; 7.3...12.3 ms On-Off

Isolation between channels

1780 Vrms for 1 minute

Isolation between channels and bus

1780 Vrms for 1 minute

Bus current requirement

180 mA

Maximum power dissipation in W

5.5 W

Local signalling

1 LED (green) for bus communication is present (Active); 1 LED (red) for external fault detected (F); 16 LEDs (green) for input status

Marking

CE

Module format

Standard

Net weight

0.3 kg

Standards

CSA C22.2 No 142; UL 508

Product certifications

cUL; FM Class 1 Division 2

Technical documents (1)

• Schneider Electric product page 140DAI34000

Key features

• Response time: 4.9...0.75 ms x line cycle Off-On
• Isolation between channels and bus: 1780 Vrms for 1 minute
• Input impedance: 2600 Ohm capacitive at 57...63 Hz
• Group of channels: 16
• Local signalling: 1 LED (green) for bus communication is present (Active)

About the Schneider Electric 140DAI34000

The Schneider Electric 140DAI34000 is a VAC discrete input module from Schneider Electric's Modicon Quantum range, which Schneider names "discrete input module Modicon Quantum - 16 I - 24 V AC". Its product page gives 16 discrete inputs and 24 V AC input voltage. Schneider Electric lists it as discontinued since 19 May 2023, with end of service on 31 Dec 2030. Schneider Electric recommends the BMXDAI1602 as its replacement.

What is the 140DAI34000 used for?

The 140DAI34000 sits in a Modicon Quantum rack and connects field signals to the controller, which reads or writes them each cycle.

Lifecycle and successor

Discontinued.

OEM successor: BMXDAI1602

Before you order

What to photograph or confirm so the right unit is quoted.

Check the reference 140DAI34000 on the module's label, with its product version. Send us a photo of the label and we will confirm the details before quoting.