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SKU:DP820
DP820 Pulse Counter - ABB Grade 2 Channel Module
Manufacturer: ABB
Product No.: DP820
Product Type: Pulse Counter Module
Product Origin: USA
Payment:T/T, Western Union
Weight: 150g
Shipping port: Xiamen
Warranty: 12 months
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Tavsif
DP820 Two-Channel Pulse Counting Module
Product Description
High-speed pulse counting module for industrial applications. Supports frequencies up to 1.5 MHz with precise measurement capabilities.
Key Features
- 2 isolated channels with individual isolation
- RS422, +5V, +12V, +24V and 13mA interfaces
- Simultaneous pulse count and speed measurement
- Frequency range: 0.25 Hz to 1.5 MHz
- 2,000,000 pulses/s maximum burst count rate
- 1024 counts memory buffer per channel
- Less than 50 ns timing jitter
- 3-second power-on self-test
- Firmware v2.1.4 with remote upgrade
- 1-year warranty
- Weight: 0.15 kg
Technical Specifications
- Article Number: 3BSE013228R1 DP820
- Supply Voltage: 12-32 V DC (nominal 24V)
- Input Impedance: 2.5 kΩ
- Measurement Error: [320/MEASTIMEx ms] ppm
- Time Base Accuracy: ±100 ppm/year
- Update Interval: 5 ms
- Operating Temperature: 0 to +55°C
- Storage Temperature: -40 to +70°C
- Dimensions: 45mm × 119mm × 102mm
Documentation
Download Detailed Product Specifications PDF
Applications
- Industrial automation systems
- Speed and position measurement
- Process control monitoring
- Encoder and transducer interface
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