140AII33010
Product ID:23748
Updated: 2026/4/3
Key Features
- 1Eliminate noise with a single low-pass input filter for accurate signals. 2、Install flexibly in Zone 20, 21, or 22 hazardous areas. 3、Acquire data from eight analog input channels simultaneously. 4、Measure precisely with multiple input ranges like 0-20mA. 5、Detect faults and protect with internal overcurrent safeguards.
Technical Specifications
Detailed engineering parameters
| Parameter | Value | Parameter | Value |
|---|---|---|---|
| Range of Product | Modicon Quantum automation platform | Product or Component Type | Intrinsically safe current input module |
| Software designation | Concept V2.2 and above<br />ProWORX<br />Unity Pro | Type of filter | Single low pass input filter -3 dB 15 Hz +/- 20 % |
| Product destination | In conjunction with products for zone 20, 21 or 22 | Analogue input number | 8 |
| Analogue input range | 0...20 mA<br />0...25 mA<br />4...20 mA | Analogue input resolution | 0...16000 counts 4...20 mA<br />0...20000 counts 0...20 mA<br />0...25000 counts 0...25 mA<br />0...4095 counts 4...20 mA |
| Absolute maximum input | 25 mA internally limited | Input impedance | 100 Ohm +/- 0.1 % |
| Absolute accuracy error | +/- 0.05 % typical of full scale 77 °F (25 °C)<br />+/- 0.1 % of full scale maximum 77 °F (25 °C) | Accuracy drift according to temperature | +/- 0.0025 % typical of full scale/°C<br />0.005 % maximum of full scale/°C |
| Linearity error | 0.003 % of full scale | Common mode rejection | > 100 dB 50/60 Hz |
| Update time | 750 ms | Isolation between channels and bus | 2500 V for 1 minute DC<br />1780 V 47...63 Hz AC |
| Fault type | Broken wire 4...20 mA | Power dissipation in W | 7.5 W |
| Hot swapping fallback | Not allowed per intrinsic safety standards | Protection Type | Internal fuse |
| marking | CE<br />II1 G/D-EEx ia IIC | Bus current requirement | 1500 mA |
| Module format | Standard | Net Weight | 0.7 lb(US) (0.3 kg) |
| Standards | Directive ATEX 94/9/EC<br />EN 50039<br />CSA C22.2 No 142<br />EN 50014<br />EN 50020<br />EN 50284<br />EN 50281-1-1<br />UL 508 | Dust zone | Outside zone |
| Product Certifications | GOST<br />C-tick<br />FM Class 1 Division 2<br />SIRA 02ATEX2345X | 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