Product Model
140DII33000
Selling Points
- 1Ensures safe operation in hazardous environments, meeting CE II1 G/D-EEx ia IIC standards.
- 2Switching frequency of 100 Hz for real-time monitoring and control of discrete input signals.
- 3Internal resistance of 2.5 kOhm for optimal signal quality and reliability.
- 4Compatible with ProWORX, Concept, and Unity Pro software for seamless integration.
- 5Designed for industrial applications, including process control, machine automation, and safety monitoring in hazardous environments.
Technical Specifications
Detailed engineering parameters based on manufacturer documentation
| 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