Products Description
| Company Information | |||
| [email protected] | |||
| Mobile | +8613950166376 | ||
| +8613950166376 | |||
| 13950166376 |
Technical Specifications
| Parameter | Specification |
|---|---|
| Model | ABB Bailey NDSO02 |
| Type | Digital Output Module |
| Function | Provides discrete digital output signals from the INFI 90 control system to field devices |
| Number of Output Channels | 32 isolated digital output channels |
| Output Type | DC voltage or dry contact |
| Output Voltage Range | 0–32 VDC |
| Output Current | 0–500 mA per channel (typical) |
| Logic Level (ON/OFF) | ON > 15 VDC, OFF < 5 VDC |
| Isolation Voltage | 1500 V RMS channel-to-ground |
| Update Rate | 10 ms typical |
| Communication Interface | Module Bus compatible with INFI-NET |
| Power Supply Voltage | 24 VDC nominal |
| Power Consumption | <12 W |
| Signal Conditioning | Integrated protection against short-circuit and overcurrent |
| Diagnostic Features | Channel fault detection, self-test diagnostics, LED fault indication |
| Status Indication | Individual LED indicators per output channel |
| Operating Temperature Range | 0°C to +60°C |
| Storage Temperature Range | -40°C to +85°C |
| Humidity Range | 5%–95% non-condensing |
| Cooling Method | Natural convection |
| Mounting Type | DIN-rail or card rack installation |
| Dimensions (HxWxD) | 150 × 150 × 50 mm |
| Weight | 0.6 kg |
FAQ
FAQ
Q1: What is the main purpose of the NDSO02 module?
A1: The NDSO02 module is designed to provide discrete digital output signals from the INFI 90 system to control actuators, alarms, and other field devices.
Q2: How many digital output channels does the NDSO02 have?
A2: The module has 32 isolated digital output channels.
Q3: What types of output signals are supported by the NDSO02?
A3: It supports DC voltage outputs and dry contact signals for flexible interfacing with various field devices.
Q4: How does the NDSO02 protect its output channels?
A4: Each output channel has integrated short-circuit and overcurrent protection to ensure reliable operation.
Q5: Can the NDSO02 provide diagnostics?
A5: Yes, it provides channel fault detection, self-test diagnostics, and individual LED indicators for each output channel.
Q6: What communication protocol does the NDSO02 use?
A6: It communicates using the INFI-NET Module Bus protocol compatible with the INFI 90 control system.
Q7: What are the power requirements of the NDSO02?
A7: The module operates on a 24 VDC nominal power supply and consumes less than 12 W.
Q8: In which applications is the NDSO02 typically used?
A8: It is used in process automation, industrial plants, and power generation systems for controlling relays, valves, alarms, and other digital actuators.
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Packing & Delivery
We will use wear-resistant cartons to seal the boxes, and take photos for your confirmation before sealing. We will pack the boxes only after confirmation.
For express delivery, we will use DHL, UPS, TNT, FedEx and EMS.
Please rest assured that we have a deep cooperation with express delivery companies and can ensure that your goods are delivered to you in good condition.
