Description
Overview:
The DP840 Pulse Counter or Frequency Measurement Module from ABB is designed for use in industrial automation applications, offering reliable pulse counting and frequency measurement capabilities. With 8 input channels and a high-frequency capability of up to 20 kHz, this module ensures precision and robustness in monitoring systems. It is ideal for use in systems like ABB Advant S800 I/O and ABB Advant-800xA, and supports both redundant and single-channel configurations.
Features:
- Input Channels: 8, enabling multiple pulse counting or frequency measurements simultaneously.
- Power Supply: Operates on a 24 V DC input, suitable for industrial environments.
- Isolation: Groupwise isolated from ground, providing protection against electrical noise and ensuring safe operation.
- High Frequency Capability: Supports frequencies up to 20 kHz, making it versatile for high-speed measurements.
- Modular Compatibility: Compatible with ABB TU810, TU812, TU814, TU830, TU842, TU843, TU844, TU845 Module Termination Units.
- Lightweight: At 0.25 kg, it is compact and easy to integrate into existing systems.
Technical Specifications:
- Brand: ABB
- Model: DP840
- Product Type: Pulse Counter or Frequency Measurement Module
- Series: Advant S800 I/O, Advant-800xA
- Number of Input Channels: 8
- I/O Voltage (DC): 24 V
- Isolation: Groupwise isolated from ground
- Rated Isolation: 50 V
- Frequency Range: Up to 20 kHz
- Power Dissipation: 4 W
- Weight: 0.25 kg
