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General| Protection Class | IP20 |
|---|---|
| Control Method | Scalar control |
| Ambient Temperature | -10°C to +40°C |
| Communication | Modbus RTU |
| Storage Temperature | -40 to +70 °C |
| Humidity | 5-95% (non-condensing) |
| Altitude | Up to 1000m without derating |
Information on ABB product training programs.
How to submit comments and feedback on user manuals.
Covers basic safety rules for operating the ACS55 unit.
Provides information on the manual and how to check the delivery.
Details the various parts, connectors, and indicators of the ACS55 unit.
Covers delivery check and environment suitability.
Covers unit mounting and cable connection procedures.
Covers setting adjustments and powering up.
Specifies environmental conditions for installation site.
Guidelines for storing and transporting the ACS55 unit.
Provides physical dimensions and frame size specifications for ACS55.
Details mounting on DIN rail/wall and required clearance distances.
Specific instructions for attaching and detaching the wall mounting clip.
Explains DIP switch settings and their impact on ACS55 operation.
Provides detailed explanations for each DIP switch function.
How to set motor current and acceleration/deceleration times.
Limits output frequency and its interaction with DIP switches.
Details wiring for power input and motor output terminals.
Requirements for the 3-phase AC induction motor used with ACS55.
Describes digital/analogue inputs and relay outputs.
Configuration for analogue input voltage or current signals.
Instructions for motor and control cable installation and EMC compliance.
How analogue input affects output frequency based on DIP settings.
Speed control behavior in high frequency mode ON/OFF.
Explains the meaning of the Green and Red LEDs.
Lists possible faults and troubleshooting steps based on LED blinks.
Detailed technical data including voltage, current, power, and wire sizes.
Specifies maximum motor cable lengths for EMC compliance.
Guidelines on EMC, network types, environmental info, and liability.
Compliance with European directives and EMC standards.
Details North American certifications, patents, and C-Tick.
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