140DDI67300C
Product ID:28944
Updated: 2026/4/3
Key Features
- 1Handle 24 discrete inputs for versatile automation applications. 2、Ensure safety with 3 electrically isolated groups. 3、Connect using positive logic (sink) input compatibility. 4、Tolerate high input voltages from 88 to 150 VDC. 5、Meet CE marking standards for European regulatory compliance.
Technical Specifications
Detailed engineering parameters
| Parameter | Value | Parameter | Value |
|---|---|---|---|
| Range of Product | Modicon Quantum automation platform | Product or Component Type | Dc discrete input modules |
| Discrete input number | 24 | Group of channels | 3 |
| Logic input | Positive (sink) | input voltage limits | 88...150 V |
| Input voltage | 125 V 2.5 mA DC | Absolute maximum voltage | 156.25 V including ripple |
| Addressing requirement | 2 input words | Response Time | 0.7 ms from state 0 to state 1<br />0.7 ms from state 1 to state 0 |
| Isolation between group and bus | 2500 Vrms DC for 1 minute | Isolation between group | 700 Vrms DC for 1 minute |
| Power dissipation | 1 W + (0.62 x number of points on) | marking | CE |
| Local signalling | for bus communication is present (Active) 1 LED (green)<br /> for external fault detected (F) 1 LED (red)<br /> for input status 24 LEDs (green) | Bus current requirement | 200 mA |
| Module format | Standard | Net Weight | 0.7 lb(US) (0.3 kg) |
| Protective treatment | Conformal coating Humiseal 1A33 | Standards | CSA C22.2 No 142<br />UL 508 |
| Product Certifications | FM Class 1 Division 2<br />C-tick | Resistance to electrostatic discharge | 4 kV contact IEC 801-2<br />8 kV on air IEC 801-2 |
| Resistance to electromagnetic fields | 9.1 V/m (10 V/m) 80…2000 MHz IEC 801-3 | Ambient Air Temperature for Operation | 32…140 °F (0…60 °C) |
| Ambient Air Temperature for Storage | -40…185 °F (-40…85 °C) | Relative Humidity | 95 % without condensation |
| Operating altitude | <= 16404.2 ft (5000 m) |
Specifications may be subject to change without notice