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General| Oil Temperature | Yes |
|---|---|
| Moisture in Oil | Yes |
| Protection Rating | IP66 |
| Application | Transformer monitoring |
| Dissolved Gas Analysis (DGA) | Hydrogen (H2), Carbon Monoxide (CO) |
| Communication Interfaces | Modbus RTU |
| Output | Digital |
| Power Supply | 100-240 VAC |
| Sensor Type | Capacitive |
| Measurement Range | H2: 0-2000 ppm, CO: 0-5000 ppm |
| Temperature Range | -20°C to +80°C |
Details the acceptable mounting positions for the unit on a transformer.
Outlines critical safety measures to be followed during installation to prevent damage or injury.
Lists required tools and preparatory steps before installing the HYDROCAL1005 unit.
Step-by-step guide for physically connecting the unit to a transformer valve.
Instructions for connecting the power supply and alarm cables to the unit.
Final checks and procedures to ensure the installation is correctly completed.
Identifies and describes the operating elements on the front panel of the device.
Details the connectors and features located on the rear of the HYDROCAL1005 unit.
Explains the function and location of various connectors on the main control board.
Illustrates and names the internal components involved in the gas measurement process.
Overview of the microprocessor, clock frequency, and memory of the device.
Explains the sequence and timing of the gas analysis process steps.
Details various operational cycles like Zero measurement, Depression, and Leak detection.
Describes how to operate the unit using its built-in keyboard interface.
Overview of the primary display and available submenus for device operation.
Shows how to view historical gas-in-oil measurements in bar chart or table format.
Presents a table detailing defined alarms and their current status with symbols.
Covers device configuration options such as language, password, and system settings.
Allows input of correction factors and calculation parameters for transformer data.
Sets up the analog output signals for measured values and external sensors.
Configures the device's analog inputs for external sensors and virtual sensors.
Defines alarm triggers, modes, levels, delays, and digital output actions.
Allows modification of unit-specific settings like output tests and device options.
Sets up communication parameters for Ethernet, SMS, modem, and serial interfaces.
Configures network settings for Ethernet connectivity using static IP or DHCP.
Configures the device to send SMS alerts for alarms and sensor value changes.
Configures internal GSM or analog modem settings for remote communication.
Configures serial communication interfaces for RS232 and RS485.
Details MODBUS communication setup for SCADA system integration.
Overview of the HydroSoft software and its capabilities with the HYDROCAL1005.
Lists the minimum system requirements for installing and running the HydroSoft software.
Guides through the installation process for the HydroSoft software package.
Details the core functionalities offered by the HydroSoft application.
Explains how to organize and manage customer data within the software.
Guides on creating and configuring new transformer station entries in the software.
Describes how to add and configure new transformer files within the software.
Configures modem parameters for establishing communication with the HYDROCAL unit.
Covers configuration of alarms and external sensors via the HydroSoft software.
Allows programming and configuring alarms for various sensors and conditions.
Guides on configuring external sensors and their input properties.
Configures the device to send SMS alerts for alarms and sensor value changes.
Facilitates input of laboratory analysis results for DGA level adjustment.
Configures the analog output signals for measured gas-in-oil concentrations.
Allows modification of the date, time, and time zone settings for the unit.
Configures network settings for Ethernet connectivity using static IP or DHCP.
Describes Modbus-TCP communication setup for network integration.
Details MODBUS serial communication setup for SCADA system integration.
Explains how to transmit and receive data between the PC and the HYDROCAL unit.
Allows viewing historical measured data in graphical or tabular formats.
Allows selecting specific sensors for data visualization in the results window.
Shows the status and history of configured alarms on the unit.
Overview of the HydroSoft Scheduler and its automatic data transfer capabilities.
Explains how the scheduler operates to automatically transfer history data.
Guides on setting up automatic history data read-outs for transformers.
Explains how to interpret the status icons for transformers, stations, and customers.
Describes how to automate HydroSoft tasks using the Windows Task Scheduler.
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