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The Schneider Electric 140DDO35310 is a digital output module designed for the Modicon Quantum series. With 32 discrete output channels, this sink-type module operates at a nominal voltage of 24 V DC and supports a range of 19.2 V to 30 V DC.
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| Manufacturer | Schneider Electric |
|---|---|
| Product Type | Digital output module (DC) |
| Product Line | Modicon Quantum |
| Part Number | 140DDO35310 |
| UPC | 785901321095 |
| Weight | 1.00 lbs (0.45 kg) |
| Total Output Channels | 32 discrete outputs |
| Output Configuration | Sink-type (negative logic) |
| Nominal Operating Voltage | 24 V DC |
| Acceptable Voltage Range | 19.2 V to 30 V DC |
| Maximum Transient Voltage | 50 V peak for 1 second |
| Current Handling Capacity | 16 A per module, 4 A per channel group |
| Voltage Drop at 0.5 A Load | Less than 0.4 V |
| Peak Surge Current | 5 A for 1 millisecond |
| Switching Response Time | ≤ 1 ms for both activation and deactivation |
| Off-state Leakage Current | Up to 0.4 mA at 30 V |
| Overcurrent Protection | Built-in fuse (5 A per group) |
| Isolation Rating (Bus to Channels) | 1780 Vrms for 60 seconds |
| Permissible Operating Temperature | 0°C to 60°C |
| Installation Format | Standard modular unit |
The 140DDO35310 from Schneider Electric is a digital output module within the Modicon Quantum series, specifically designed to provide 32 discrete outputs. This module employs a sink-type configuration, commonly used for negative logic applications. It operates optimally at a nominal voltage of 24 V DC, accommodating an acceptable voltage range between 19.2 V and 30 V DC.
For handling transient conditions, it supports a peak voltage of 50 V for up to one second. The module is robust, capable of carrying a total current of 16 A, distributed to channel groups at a maximum of 4 A. Under a typical load of 0.5 A, it exhibits a voltage drop of less than 0.4 V, ensuring efficiency.
The device is designed for rapid operation, with a fast switching response time of ≤ 1 ms for both turning on and off. It also maintains a manageable off-state leakage current of up to 0.4 mA at 30 V. Overcurrent situations are mitigated with a built-in fuse that offers 5 A protection per group. The isolation rating between the bus and channels enhances safety, rated at 1780 Vrms for 60 seconds.
This module is rated for operation in temperatures ranging from 0°C to 60°C and is designed as a standard modular unit to facilitate installation within existing systems.