What to do if my Delta Data Loggers are not showing sensor data?
If your Delta Data Loggers system isn't showing sensor data, first, check the 12VDC voltage at the input of the sensor. Then, inspect the cable and connector for any issues. If either the sensor module or cable is faulty, replace them.
Why is my Delta DelREMO-V2.0 system not powering up?
If your Delta Data Loggers system is not powering up, check the mains input supply to the adapter. If the adapter is faulty, replace it.
Explains the method to install and configure the DelREMO-V2.0 system.
Guide written for trained engineers and technicians for installation and configuration.
Lists the chapters and their content within the guide.
Familiarizes the user with icons used in the guide for warnings, cautions, and notes.
Safety instructions for operating the DelREMO-V2.0 system, including precautions for sharp edges and supervision.
Instructions on checking environmental conditions, AC/DC inputs, sensors, and flammable vapors.
Liability for incorrect installation, unauthorized modification, and user responsibility for training.
Lists the items included in the consignment, such as the guide and the system.
Instructions for unpacking the contents of the consignment safely.
Check the received consignment against the checklist and contact authorities if items are missing.
Handle the lightweight DelREMO-V2.0 system carefully to avoid damaging internal components.
Inspect the system for damages before and after removing it from the crate.
Describes the DelREMO-V2.0 as a remote monitoring unit collecting data from solar inverters and sensors.
Introduces key sections of the DelREMO-V2.0 SYSTEM to facilitate installation.
Details technical specifications including input DC supply, operating range, and capacity.
Lists the necessary tools and equipment for installing the DELREMO SYSTEM safely.
Inspect the system for any physical damage during carriage before installation.
Instructions on how to mount the DelREMO-V2.0 unit on the wall using the provided plate.
Handle the DelREMO system carefully, especially the LCD connector when opening/closing the cover.
Warning about checking polarity when connecting the adapter output to the DelREMO System.
Procedure for interconnecting modules via RS485 daisy chain to make the system functional.
Details the basic interconnection steps for the DelREMO-V2.0 to avoid connection problems.
Steps involved in the commissioning procedure of the DelREMO-V2.0 system.
Precautions to take before starting up the DelREMO-V2.0 system to prevent loss of life or equipment.
Step-wise procedure for starting up the DelREMO-V2.0 system to prevent mistakes or missing steps.
Details the settings required on a Laptop/PC to access the DelREMO-V2.0 via Ethernet.
Instructions on how to upload a firmware file to the DelREMO-V2.0 system.
Guide to setting or verifying modem settings, including SIM status and APN configuration.
Steps to enter site configuration, including Site ID, Site Name, and Inverter Count settings.
Instructions to enter server configuration, including NOC and Heart Beat settings.
Guide to configuring DelREMO Ethernet settings, including IP address, subnet mask, and gateway.
Steps to configure Auto Update settings for the DelREMO system, including URL and host IP.
Instructions for clock configuration, including SNTP, NITZ, and PC clock synchronization methods.
Instructions for setting master mobile numbers for user access and notifications.
Guide to sensor configuration, explaining name, type, offset, and multiplier attributes for calibration.
How power generation can be regulated in steps to improve system efficiency and avoid power loss.
How to find MAC address and other device information under the Device Information tab.
How to view energy meter parameters by tapping on the EM Status option.
How to view various parameters from the inverter configured with DelREMO.
Step-by-step guide for configuring settings directly on the DelREMO-V2.0 device using the LCD.
Steps for basic functional verification after commissioning the DelREMO SYSTEM.
Points to check carefully before leaving the installation site after setup.
Information on system calibration, noting it's pre-calibrated and onsite calibration is not allowed.
How to confirm the configuration settings, focusing on recommended site configurations like inverters and APN.
Explains the different modes through which DelREMO-V2.0 can send data to the remote server.
Confirms AC availability and adapter output for the DelREMO-V2.0 system operating on 24VDC.
Describes how the DelREMO-V2.0 system uses alarms for self-diagnosis and error reporting.
Guide for identifying and resolving common faults and problems encountered during DelREMO-V2.0 operation.
Standard procedure for troubleshooting, starting with checking LEDs and web interface for alarms.
Explains system status indicators shown by LEDs and web interfaces for fault indication.
Provides a table of common problems, their possible causes, and solutions for the DelREMO-V2.0 system.
Instructions on what to do if a problem cannot be resolved, advising to contact Delta support.
Guidelines for periodic maintenance, focusing on cleaning and avoiding harsh chemicals.
Important do's and don'ts for operating and maintaining the DelREMO-V2.0 system safely.
Contact information for customer care helpline for any queries or service-related issues.
General| Analog Input Resolution | 16-bit |
|---|---|
| Memory | 2MB Flash |
| Enclosure | IP65 |
| Analog Input Range | 0-10V |
| Measurement Parameters | Voltage, Current, Digital Inputs, Pulse Counts |
| Temperature Range | -40°C to +80°C |
| Humidity Range | 0% to 100% RH |
| Accuracy | ±0.5°C, ±3% RH |
| Resolution | 0.1°C, 0.1% RH |
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