Product details
Schneider Electric 140DDO15310 TTL Output Module
The Schneider Electric 140DDO15310 delivers high-speed TTL output control for precision automation applications. This 32-point module offers exceptional response times and reliable performance for critical systems.
Technical Specifications
- Brand: Schneider Electric
- Model: 140DDO15310
- Output Type: TTL, positive logic (sink)
- Number of Points: 32 points
- Output Voltage: 5V DC (4-5.5V range)
- Current Rating: 75mA per point, 600mA per group
- Total Current: 2.4A maximum per module
- Response Time: ≤250μs (both transitions)
- Internal Resistance: 440 Ohm pull-up
- Isolation: 500Vrms between groups
- Power Consumption: 4W maximum
- Backplane Current: 350mA @ 5V
- Operating Temperature: 0°C to 60°C
- Certifications: UL, CSA, FM Class 1 Div 2, GOST, RMRS
- Weight: 15.6 oz (441g)
- Dimensions: 12.28″ × 6.42″ × 1.77″
Protection Features
- Transient voltage suppression
- Internal fuse protection
- 4kV contact ESD protection
- 8kV air discharge protection
- EMC immunity 10V/m (80-2000MHz)
- Surge current handling (750A for 0.5ms)
Electrical Characteristics
- State 1 Voltage: ≤0.2V (low level)
- Supply Voltage: 4-5.5V DC
- Max Voltage Pulse: 15V for 1.3ms
- Leakage Current: Minimal TTL levels
- Power Dissipation: 4W maximum
- Current Consumption: 2800mA @ 5V DC
Shipping & Support
- Single unit packaging
- Global shipping: FedEx, UPS, DHL
- Standard delivery: 3-7 business days
- Express options available
- Warranty: 12 months
- Return policy: Not available
Frequently Asked Questions
- What does TTL output mean? Transistor-Transistor Logic, compatible with digital circuits.
- How fast is the switching speed? 250 microseconds for both on and off transitions.
- What is the maximum current per point? 75mA continuous per output point.
- Is this module suitable for high-noise environments? Yes, with built-in transient voltage suppression.
- What certifications does it have? FM Class 1 Division 2, UL, CSA, GOST, and RMRS.
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