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Type | Electronic expansion valve controller |
---|---|
Communication | RS485 |
Protection rating | IP20 |
Communication protocol | Modbus |
Operating temperature | -20…60 °C |
Storage temperature | -30…70 °C |
Input voltage | 24 Vac/dc ±10% |
General warnings regarding installation, handling, and potential hazards.
Key safety rules for maintenance and operation to prevent damage or injury.
An overview of the controller's capabilities and primary characteristics.
Description of the user interface, keypad, and its functions.
Details on valve kits containing valve, stator, and probes.
Device identification, structure, and ingress protection (IP) ratings.
Specifics for IP20/IP44 versions, cable arrangement, and drilling templates.
Dimensional data for different versions and cooling requirements.
Procedures for electrical installation, terminals, EMC compliance, and connection diagrams.
Checks for user terminal, display, keypad, and initial parameter setup.
Configuration via mobile device and overview of the alarm table.
Overview of models, physical specs, and environmental operating conditions.
Details on various inputs, outputs, fans, valve, and communication interfaces.
Conformity to standards, connector table, and rated current values.