Central Control Cabinet
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This page explains how Programmable Logic Controller (PLC) Rack is classified within Machinery and Equipment Manufacturing. Technical values and manufacturer relationships are research references; confirm the current specification and supplier evidence for each order.
A structural framework that houses and organizes PLC modules, power supplies, and communication interfaces within a control cabinet.
Technical details and manufacturing context for Programmable Logic Controller (PLC) Rack
| Parameter | Typical range | Notes & selection driver |
|---|---|---|
| Number of Slots | 4–12 slots | Determines the number of modules that can be installed. |
| Backplane Current Rating | 10–20 A | Maximum current supply to modules; insufficient current causes brownouts. |
| Operating Voltage | 24 ±10% V DC | Standard PLC power supply voltage. |
| Operating Temperature | -40–85 °C | Extended temperature range for industrial environments. |
| Storage Temperature | -40–85 °C | Safe storage conditions. |
| Relative Humidity | 5–95 % | Non-condensing; condensation can cause short circuits. |
| Ingress Protection Rating | IP20–IP65 | IP20 for cabinet mounting, IP65 for standalone.IEC 60529 |
| Material | Aluminum/Steel | Aluminum for lightweight, steel for durability. |
| Weight | 1.5–5.0 kg | Affects mounting and handling. |
| Dimensions (W x H x D) | 200–600 x 100–300 x 50–150 mm | Must fit in control cabinet. |
Ranges are indicative industry figures for RFQ preparation, not a supplier commitment. Confirm every value and standard with the legal manufacturer before ordering.
Commonly used trade names and technical identifiers for Programmable Logic Controller (PLC) Rack.
This component is essential for the following industrial systems and equipment:
| pressure: | N/A (atmospheric pressure environment) |
| other spec: | Vibration resistance: 5-2000 Hz, 2G; Shock resistance: 30G, 11ms; Humidity: 5-95% non-condensing |
| temperature: | -40°C to +85°C (operating), -40°C to +85°C (storage) |
Indicative industry ranges for design and RFQ preparation. Confirm the exact figures and applicable standard with the manufacturer before specifying.
Quoted from the published standard.
Manufacturer profiles associated with Programmable Logic Controller (PLC) Rack.
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A practical evidence checklist for RFQ preparation and supplier evaluation.
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A PLC rack provides a standardized, modular chassis for mounting and organizing PLC modules, such as CPU, I/O, communication, and power supply units, within a control cabinet. It ensures proper electrical connections, mechanical stability, and thermal management.
The number of slots on a PLC rack determines the maximum number of modules that can be installed. According to the directory reference, the number of slots ranges from 4 to 12. Verify the exact slot count for the specific model with the manufacturer.
Typical operating conditions include a voltage of 24 V DC ±10%, a temperature range of -40 to 85 °C, and relative humidity of 5–95% non-condensing. The ingress protection rating is IP20 for cabinet mounting and IP65 for standalone use. Always confirm these values for your specific model.
PLC racks are commonly made from galvanized steel or aluminum alloy. Galvanized steel offers durability, while aluminum alloy provides a lightweight option. The choice depends on the application requirements. Verify the material for the specific model with the supplier.
Editorial classification, named public sources where available, and source-reviewed manufacturer records.
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