Description
ABB 1SAP240100R0001 DC532 D0 Digital Mixed Input/Output Module
The ABB DC532 (1SAP240100R0001) is a high-density digital expansion module belonging to the AC500 PLC (Programmable Logic Controller) platform. It is designed to offer a flexible mix of input and output channels in a compact form factor.
Product Specifications
The DC532 is known for its “configurable” nature, allowing users to adapt the I/O to specific project needs.
| Feature | Specification |
| Product ID | 1SAP240100R0001 |
| Model Type | DC532 |
| Total I/O Channels | 32 Channels |
| Input Type | 16 Digital Inputs (24V DC) |
| Output Type | 16 Transistor Outputs (24V DC, 0.5A) |
| Configurable Channels | The 16 outputs can also be configured as inputs |
| Connection Type | 1-wire (uses a 40-pin front connector) |
| Isolation | Yes, between the process voltage and the logic |
| Mounting | DIN Rail (via Terminal Base) |
Key Advantages
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High Density: Provides 32 I/O points in a standard AC500 module width, significantly saving cabinet space.
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Flexibility: The “DC” designation implies it is a combination module. Having configurable I/O allows you to reduce the number of different spare parts you need to keep in stock.
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Seamless Integration: Fully compatible with the ABB AC500 CPU range and Engineering Suite (Automation Builder).
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Diagnostics: Features integrated LEDs for status supply voltage, group errors, and individual channel status for rapid troubleshooting.
Important Considerations (Notes)
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Terminal Base Required: This module must be mounted on a compatible terminal base (e.g., TU515 or TU516) to function. The terminal base is sold separately.
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Current Limits: The transistor outputs are rated for 0.5A. Exceeding this per channel or exceeding the total module current limit can lead to overheating or device failure.
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Wiring: Due to the 32-channel density, wiring is typically done via a 40-pin ribbon cable or specialized terminal blocks. Ensure correct polarity to avoid damaging the internal optocouplers.
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Voltage Supply: Ensure a stable 24V DC process supply voltage. Voltage fluctuations outside the -15% / +20% range may trigger error states.
Typical Applications
The DC532 is ideal for applications requiring a high number of digital signals without a massive footprint:
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Factory Automation: Controlling solenoid valves, contactors, and reading proximity sensors.
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Packaging Machinery: Managing high-speed sensors and actuators in complex conveyor systems.
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Building Infrastructure: Controlling lighting groups and monitoring fire/security status points.
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Material Handling: Managing I/O for automated storage and retrieval systems (AS/RS).
Shipping Port: Xiamen, China
Payment: Bank of Chicago, Bank of Singapore
Express cooperation: fedex, DHL, UPS and your express account
Service: Professional Sales provides 24 hours /7 days online service
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