Product Introduction
When electrical faults threaten output module reliability, the Schneider 140DVO85300C discrete output module delivers built-in short-circuit and overvoltage protection to ensure continuous operation. This Modicon Quantum series module provides 32 individual output channels using negative logic (sink), making it a dependable choice for demanding industrial automation tasks. With its robust design, the 140DVO85300C minimizes downtime caused by electrical surges and short circuits, offering engineers peace of mind in critical control systems.
Technical Specifications
The following table outlines the key technical parameters of the Schneider 140DVO85300C discrete output module:
| Parameter |
Value |
| Manufacturer |
Schneider Electric |
| Product Type |
Discrete Output Module |
| Product Line |
Modicon Quantum |
| Part Number |
140DVO85300C |
| Output Channels |
32 |
| Output Type |
Negative logic (sink) |
| Addressing Requirement |
2 output words, 2 input words |
| Output Voltage |
10 to 30 VDC |
| Short-Circuit Protection |
Yes |
| Overvoltage Protection |
Yes |
| Surge Current |
2.5 A |
| Bus Current Requirement |
500 mA |
| Ambient Temperature |
0 to 60 °C |
| Standards |
UL 508, CSA |
| Marking |
CE |
| Protective Treatment |
Conformal coating |
Industry Applications
Engineers commonly deploy the Schneider 140DVO85300C in programmable logic controller (PLC) systems within manufacturing, process control, and material handling environments. Its 32 output channels handle valve actuation, motor starters, and indicator lights. The integrated short-circuit and overvoltage protection make it especially suited for applications where transient electrical events are common, reducing the risk of costly process interruptions. For example, in automated assembly lines, the 140DVO85300C reliably controls multiple actuators while safeguarding against wiring faults.
Installation and Setup Guidance
When installing the Schneider 140DVO85300C, ensure the bus current supply meets the 500 mA requirement. The module fits into a standard Modicon Quantum backplane. Addressing requires 2 output words and 2 input words; verify that the PLC configuration matches these parameters. The conformal coating on the board protects against moisture and dust, but proper enclosure sealing is still recommended. Connect the output power supply within the 10 to 30 VDC range to avoid damage.
Selection Guide and Purchasing Advice
Before purchasing the Schneider 140DVO85300C, confirm that your system's backplane and power supply support this module. Check that the output type (negative logic/sink) aligns with your field devices. For bulk orders or technical inquiries, UBEST Automation provides genuine Schneider parts and prompt service. Ensure you have the exact part number 140DVO85300C when ordering to avoid compatibility issues.