Product details
Schneider Electric 140DAI45300 – High-Density 48V AC Input Module
The 140DAI45300 delivers exceptional 48V AC signal handling with 32 input channels in a compact Quantum module. This high-density solution offers robust performance for industrial automation systems requiring multiple AC inputs.
Detailed Technical Specifications
- Brand: Schneider Electric
- Model: 140DAI45300
- Series: Modicon Quantum
- Type: Discrete Input Module (48V AC)
- Channels: 32 inputs in 4 groups
- Input Voltage: 48V AC nominal
- Voltage Range: 29-56V AC (ON), 0-10V AC (OFF)
- Input Current: 9.8-11.7mA (frequency dependent)
- Frequency Range: 47-63 Hz operation
- Response Time: 4.9-0.75ms (OFF-ON), 7.3-12.3ms (ON-OFF)
- Isolation: 1780Vrms (group to group, group to bus)
- Input Impedance: 5600-6800 Ohm capacitive
- Leakage Current: 1.7mA maximum
- Power Consumption: 10.9W maximum
- Bus Current: 250mA required
- Operating Temp: 0°C to 60°C (32°F to 140°F)
- Certifications: cUL, FM Class 1 Division 2, CE
- Warranty: 12 months comprehensive coverage
Electrical Performance
- Absolute Maximum Input: 56V continuous, 63V for 10s, 100V for 1 cycle
- State 1 Guaranteed: 29-56V AC (57-63Hz), 34-56V AC (47-53Hz)
- State 0 Guaranteed: 0-10V AC (all frequencies)
- Input Impedance: 5600Ω @ 57-63Hz, 6800Ω @ 47-53Hz
- Isolation Test Voltage: 1780Vrms for 1 minute
Visual Status Indicators
- 32 green LEDs for individual channel status
- 1 green Active LED for bus communication status
- 1 red F LED for external fault detection
- Comprehensive visual diagnostics system
Environmental Durability
- ESD Protection: 4kV contact, 8kV air discharge
- EMI Immunity: 10V/m (80-2000MHz frequency range)
- Operating Humidity: 95% non-condensing relative humidity
- Altitude Rating: Up to 5000 meters operational
- Storage Temperature: -40°C to 85°C (-40°F to 185°F)
Installation & Configuration
- Addressing: Requires 2 input words
- Channel Grouping: 4 groups of 8 channels
- Wiring: Standard industrial terminal connections
- Mounting: Quantum DIN rail compatible
- Configuration: Software-based parameter setting
Shipping & Delivery Information
- Package Dimensions: 12.28″ × 6.42″ × 1.77″
- Package Weight: 16.8 oz (475 g)
- Shipping Carriers: FedEx, UPS, DHL Express available
- Country of Origin: China (CN)
- Delivery Time: 3-7 business days standard
Frequently Asked Questions
- How many input words does this module require?
It requires 2 input words for full 32-channel addressing. - What is the maximum continuous input voltage?
It handles up to 56V AC continuous operation safely. - How are the channels grouped for isolation?
32 channels are organized in 4 isolated groups for safety. - Can it withstand voltage surges?
Yes, it handles 100V AC for 1 cycle and 63V for 10 seconds. - What software packages support this module?
ProWORX 32, Concept, and Unity Pro all provide full support.
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