The 140NOM21200 from Schneider Electric provides critical connectivity for Modicon Quantum automation systems. This robust communication adapter establishes reliable data links across your control network. Specifically, it features three independent ports utilizing the universal Modbus protocol. Consequently, engineers achieve seamless and stable integration for distributed I/O and devices.
This module ensures efficient data flow with a transmission rate of 1 Mbit/s. Moreover, it handles a substantial I/O capacity of 30 input and 32 output words. The design prioritizes operational efficiency with a low power dissipation of just 4 watts. For reliable performance, the adapter draws a steady 780 mA current from the Quantum system bus.
Detailed Technical Specifications
Schneider Electric designed the 140NOM21200 for resilience in harsh industrial environments. Its specifications guarantee consistent operation where electrical noise and humidity are concerns.
Core Technical Parameters:
| Parameter | Specification |
|---|---|
| Manufacturer | Schneider Electric |
| Product Line | Modicon Quantum |
| Part Number | 140NOM21200 |
| EAN Code | 3595861127272 |
| Product Type | Communication Adapter |
| Number of Ports | 3 |
| Communication Protocol | Modbus |
| Transmission Rate | 1 Mbit/s |
| I/O Word Capacity | 30 Input / 32 Output |
| Power Dissipation | 4 W |
| Bus Current Requirement | 780 mA |
| Weight | 0.88 lbs (0.40 kg) |
| Electrostatic Discharge Immunity | 4 kV / 8 kV |
| RF Field Immunity | 9.1 V/m |
| Operating Humidity | 95% (non-condensing) |
| Certifications | CSA Standard |
This adapter meets critical CSA standards for safety and electromagnetic compatibility. Finally, its compact form factor and 0.88 lb weight allow for flexible cabinet installation.
Details
| Weight | 0.91 kg |
|---|---|
| Dimensions | 110 × 55 × 90 mm |
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