140DII33000
Product ID:28967
Updated: 2026/4/3
Key Features
- 1Ensure safe operation in hazardous environments, meeting CE II1 G/D-EEx ia IIC standards. 2、Achieve 100 Hz switching frequency for real-time monitoring and control. 3、Maintain optimal signal quality with 2.5 kOhm internal resistance. 4、Integrate seamlessly with ProWORX, Concept, and Unity Pro software. 5、Apply in process control, machine automation, and safety monitoring.
Technical Specifications
Detailed engineering parameters
| Parameter | Value | Parameter | Value |
|---|---|---|---|
| Range of Product | Modicon Quantum automation platform | Product or Component Type | Intrinsically safe discrete input module |
| Software Designation | ProWORX<br />Concept<br />Unity Pro | Software Version | V2.2 and above |
| Product destination | In conjunction with products for zone 20, 21 or 22 | Discrete input number | 8 |
| No load voltage | 8 V | Short-circuit current | 8 mA |
| Switching hysteresis | 0.2 mA | Current state 0 guaranteed | <= 1.2 mA |
| Current state 1 guaranteed | >= 2.1 mA | Switching frequency | 100 Hz |
| Response time | 1 ms resistive at state 0 to state 1<br />1 ms resistive at state 1 to state 0 | Internal resistance | 2.5 kOhm |
| Protection Type | Resistor limited<br />Internal by fuse | Isolation between channels and bus | 2500 V for 1 minute DC<br />1780 V 47...63 Hz AC |
| Fault type | Resistor limited | Hot swapping fallback | Not allowed per intrinsic safety standards |
| Power dissipation in W | 2 W | marking | CE<br />II1 G/D-EEx ia IIC |
| Bus current requirement | 0.4 A | Module format | Standard |
| Net Weight | 0.7 lb(US) (0.3 kg) | Standards | EN 50039<br />EN 50020<br />UL 508<br />CSA C22.2 No 142<br />EN 50014<br />EN 50284<br />Directive ATEX 94/9/EC<br />EN 50281-1-1 |
| Dust zone | Outside zone | Product Certifications | FM Class 1 Division 2 |
| 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...1000 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