Schneider
Schneider 140DDM39000 Discrete I/O Module
Key SpecificationsVOGI
Discrete I/O number: 24
Discrete input number: 16,2groups of8
Addressing requirement: 0.5 output word;1 input word
Network frequency limits: 47-63Hz
Discrete input limits: 24VDC
Voltage state 0 guaranteed: -3 to 5 V
Voltage state 1 guaranteed: 15 to 30 V
Current state 0 guaranteed: ≤0.5 mA
Current state 1 guaranteed: ≥ 2 mA
Input impedance: 2500 Ohm
Discrete output number: 8, 2 groups of 4
Ambient air temperature for operation: 0 to 60 °C
Ambient air temperature for storage: -40 to 85 °C
Relative humidity: 95 % without condensation
Key FeaturesVOGI
High-Density I/O Configuration: Featuring 16 isolated input channels (24 V DC) and 8 output channels, this module optimizes space efficiency in control cabinets. Divided into two groups, the inputs enable rapid signal acquisition (≤1ms response time) for applications like CNC machining or conveyor belt monitoring.
Diagnostics and Safety Compliance: Integrated LED indicators provide instant status feedback for inputs, outputs, and communication health. Compliant with UL 508 and IEC61508 SIL3 standards, it guarantees safe operations in hazardous areas like oil refineries or energy grids.
Scalable Integration: Its modular design simplifies system expansion. For example, in smart grid applications, the Schneider 140DDM39000 connects circuit breakers and load sensors to central controllers, enhancing data accuracy and operational efficiency.
Freight Estimation(Part Of The Area)VOGI
|
Destination |
Freight |
|
Middle East |
$43 |
|
Southeast Asia |
$16 |
|
South Asia |
$57 |
|
South Africa |
$46 |
|
Europe and USA |
$28 |
|
Russia |
$52 |
APPLICATIONVOGI
Wind Turbine Pitch Control: The Schneider 140DDM39000 monitors blade angle sensors and hydraulic pressure signals in offshore wind farms, with IP67-rated housing resisting salt spray and humidity fluctuations13.
Smart Grid Circuit Breakers: Integrated into substations, it detects fault currents and triggers arc suppression within 1.8ms, preventing cascading grid failures during lightning storms16.
Semiconductor Wafer Handling: The module processes vacuum chamber sensor data in cleanroom environments, maintaining <0.5% signal drift across 24/7 production cycles24.
Wastewater UV Disinfection: The Schneider 140DDM39000 controls lamp intensity sensors and flow meters, automatically adjusting germicidal UV dosage based on real-time water turbidity.