Details
ABB P8805 DC digital input
Product manual:
Main functions and features
Multi channel digital input:
Support multiple DC digital signal inputs (such as buttons, switches, sensors, etc.).
The input type is compatible with both dry and wet contact signals.
Wide voltage compatibility:
Supports multiple input voltage levels (such as DC 12V, 24V, 48V, etc.) to adapt to different industrial applications.
High performance signal processing:
Built in filtering and debounce functions effectively reduce noise and jitter in the input signal.
Support fast sampling and real-time signal processing to meet high-precision control requirements.
Electrical isolation:
High electrical isolation between channels and systems enhances the system's anti-interference ability.
There is a certain degree of isolation between input channels to prevent mutual interference.
Modular design:
The module supports hot swapping, making it easy to maintain and replace.
Supports standard DIN rail or rack installation, easy to integrate.
Fault diagnosis function:
Provide input signal disconnection and short circuit detection.
The LED indicator light displays the working status and fault conditions of each channel.
Communication interface:
Supports multiple industrial communication protocols (such as Modbus, Profibus, CAN, etc.) for easy integration with control systems such as PLC and DCS.
Provide high-speed communication interface for stable and reliable data transmission.
technical parameter
Parameter specification description
Number of input channels: 16 channels or 32 channels
Input voltage range DC 12V, 24V, 48V (optional)
Typical value of input current per channel is 5-10mA
Isolation voltage channel and system isolation voltage ≥ 1500V
Response time ≤ 2ms
Power consumption ≤ 5W
Working temperature range -20 ° C~+70 ° C
Storage temperature range -40 ° C~+85 ° C
Installation method: DIN rail or 19 inch rack installation
Product details picture:
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