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AEG 140CFA04000
Technical Specifications:
- Number of input channels: 4 isolated channels
- Input signal types: Configurable per channel for 4-20 mA DC, 0-10 V DC, -10 V to +10 V DC, thermocouples (J, K, T, E), RTDs (PT100)
- Resolution: 16 bits
- Accuracy: ±0.05% of full scale
- Sampling rate: 5 ms per channel
- Isolation voltage: 1000 V AC between channels and backplane
- Operating voltage: 24 V DC (18 V DC – 30 V DC)
Detailed content
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- Power consumption: 4 W
- Operating temperature range: -25°C to +70°C
- Degree of protection: IP20
- Dimensions (W x H x D): 100 mm x 134 mm x 64 mm
- Weight: 0.6 kg
- Functional Features:
- High-resolution conversion captures subtle process variations for precise control in pharmaceutical, chemical, and food processing.
- Channel isolation eliminates cross-talk and protects the PLC from voltage spikes in harsh industrial settings.
- Multi-sensor compatibility reduces the need for external signal converters, lowering system cost.
- Built-in cold junction compensation for thermocouples ensures accurate temperature measurements regardless of ambient conditions.
- LED indicators per channel show signal status and module health for rapid troubleshooting.
- Hot-swappable design allows module replacement without system shutdown, minimizing downtime.
- Application Scenarios: Pharmaceutical manufacturing for monitoring reactor temperature and pressure via thermocouples; Chemical plants measuring flow rates and pH levels with 4-20 mA sensors; Food processing lines tracking temperature during cooking and cooling stages; and Power generation facilities monitoring turbine vibration and oil pressure with RTDs.
