Overview
It supports fast and accurate acquisition of 24V digital inputs, therefore ensuring reliable process control.
Moreover, DI814 integrates seamlessly into ABB system racks, reducing installation complexity and improving overall system performance.
Engineers rely on this module to maintain uninterrupted monitoring and enhance operational safety.
Specification
| Parameter | Specification |
|---|---|
| Manufacturer | ABB |
| Model Number | DI814 |
| ABB Order Code | 3BUR001454R1 |
| Product Type | Digital Input Module |
| Compatible Systems | ABB Advant OCS, ABB 800xA |
| Number of Channels | 16 or 32 digital input channels |
| Input Voltage | 24V DC nominal |
| Input Type | Discrete (on/off) |
| Input Current | 3–6 mA per channel |
| Response Time | <5 ms typical |
| Diagnostics | Status LEDs per channel |
| Isolation | Channel-to-channel galvanic isolation |
| Mounting | Rack-mounted in control cabinet |
| Environmental Rating | Industrial temperature, vibration, and humidity tolerance |
| Maintenance | Minimal, periodic inspection recommended |
| Typical Applications | Digital signal monitoring, DCS integration, process automation |
FAQ
A1: DI814 monitors 24V discrete digital signals for Advant OCS and 800xA systems.
Q2: How many digital input channels does DI814 support?
A2: The module supports 16 or 32 digital input channels.
Q3: What type of signals can DI814 handle?
A3: DI814 handles discrete on/off digital signals at 24V DC.
Q4: Does DI814 provide diagnostic features?
A4: Yes, LEDs indicate the status of each input channel for quick troubleshooting.
Q5: Can DI814 be installed in existing ABB racks?
A5: Yes, it integrates seamlessly into Advant OCS and 800xA system racks.
Q6: Is DI814 suitable for industrial environments?
A6: Yes, it is designed for reliable operation under demanding industrial conditions.
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Contact: Manski Wong +86 18030205725 manski@cambia.cn
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