The Modicon Quantum 140DDM39000C is a robust discrete I/O module designed for industrial automation, featuring 16 inputs and 8 outputs.
Product Model140DDM39000
Product ID29412
Stock on Request
Last updated: 8/29/2026
Key Features
1
FeatureHigh reliability and durability for industrial applications.
2
Feature16 discrete inputs and 8 outputs for versatile connectivity.
3
FeatureOperates at 24 V DC, ensuring stable performance.
4
FeatureCompliant with EU RoHS Directive and China RoHS Regulation for environmental sustainability.
5
FeatureIdeal for use in a variety of industrial control systems.
Technical Specifications
Detailed engineering parameters based on manufacturer documentation
Specifications may be subject to change without notice
Parameter
Value
Parameter
Value
Range of Product
Modicon Quantum automation platform
Product or Component Type
Mixed discrete I/O module
Discrete I/O number
24
Discrete input number
16 2 groups of 8
Discrete input logic
Sink
Addressing requirement
1 input word0.5 output word
Network frequency limits
47...63 Hz
Discrete input voltage
24 V DC
input voltage limits
30 V<= 1 V during one cycle56 V during 1.3 ms<= 1 V during 10 s
Voltage state 0 guaranteed
-3...5 V
Voltage state 1 guaranteed
15...30 V
Current state 0 guaranteed
<= 0.5 mA
Current state 1 guaranteed
>= 2 mA
Input impedance
2500 Ohm
Discrete output number
8 2 groups of 4
Discrete output type
Solid state
Discrete output logic
Sink
Discrete output voltage
24 V
Output voltage limits
19.2...30 V DC typical56 V DC during 1.3 ms
Maximum load current
<= 0.5 A per point<= 2 A per group<= 4 A per module
Maximum voltage drop
<0.4 V 0.5 A
Absolute maximum output
5 A during 500 µs per point
Maximum load inductance
500 mH 4 Hz
Maximum load capacitance
50 µF
Maximum leakage current
0.4 mA 30 V DC
Response time on output
<= 1 ms at state 0 to state 1<= 1 ms at state 1 to state 0
Protection Type
On output by transient voltage suppressionOn input by resistor limitedInternal output protection by 5 A fuse per group
Associated fuse rating
5 A per group
Isolation between group
500 Vrms for 1 minute
Isolation between group and bus
1780 Vrms for 1 minute
Fault indication
Blown fuse on outputLoss of field power on output
Power dissipation
1.75 W + (0.36 x input point on) + (1.1 total output load current)
Local signalling
for bus communication is present (Active) 1 LED (green) for no voltage in output and input (F) 1 LED (red) for output is turned on 2 LEDs (green) for fault detected on the input point 2 LEDs (red) for fault detected on the output point 2 LEDs (red)
