AB440 - Régulateur ELRO - Free user manual and instructions
Find the device manual for free AB440 ELRO in PDF.
Pick your language and provide your email: we'll send you a specifically translated version.
| Product Type | Regulator |
| Brand | Elro |
| Model | AB440 |
| Dimensions | 120 x 80 x 40 mm |
| Weight | 200 g |
| Power Supply | 230V AC, 50Hz |
| Power Consumption | 5W |
| Output Voltage Range | 0-230V AC |
| Maximum Output Current | 10A |
| Control Type | Rotary knob and LCD display |
| Functions | Voltage regulation, overvoltage protection, undervoltage protection, short circuit protection |
| Display | LCD digital display |
| Operating Temperature | 0°C to 40°C |
| Storage Temperature | -20°C to 60°C |
| Humidity | 5% to 95% non-condensing |
| Material | ABS plastic |
| Certifications | CE, RoHS |
| Warranty | 2 years |
| Maintenance | Wipe with a dry cloth; do not use solvents |
| Safety Features | Automatic shutdown on fault, overheat protection |
| Spare Parts Availability | Available from manufacturer or authorized dealers |
| Repairability | Repairable by qualified technician |
Frequently Asked Questions - AB440 ELRO
How do I set the output voltage?
Turn the rotary knob clockwise to increase voltage and counterclockwise to decrease. The LCD display shows the current output voltage. Adjust until the desired voltage is reached.
What is the maximum current rating?
The maximum output current is 10A. Do not exceed this value to avoid damage to the regulator or connected devices.
Does it have overload protection?
Yes, the AB440 features overload protection. If the current exceeds 10A, the device will automatically shut down to prevent damage.
Can I use it with inductive loads?
Yes, but ensure the inductive load does not exceed the maximum current rating. For motors, allow for startup surge current.
How do I clean the regulator?
Disconnect the power, then wipe the exterior with a dry cloth. Do not use any liquids or solvents, as they may damage the electronics.
What should I do if the display shows an error code?
Check the user manual for the error code meaning. Common issues include overload or over-temperature. Power off, resolve the cause, and restart.
Is the device grounded?
Yes, the regulator has a ground terminal on the input side. Ensure proper grounding for safety.
Can I mount it on a wall?
Yes, the enclosure has mounting holes on the back. Use appropriate screws and anchors for secure wall mounting.
What is the ambient temperature range?
The regulator operates in ambient temperatures from 0°C to 40°C. Avoid direct sunlight and heat sources.
Does it come with a power cord?
Yes, the package includes a power cord with a Schuko plug (Type F) for Europe. For other regions, use an appropriate adapter.
User questions about AB440 ELRO
0 question about this device. Answer the ones you know or ask your own.
Ask a new question about this device
No questions yet. Be the first to ask one.
Download the instructions for your Régulateur in PDF format for free! Find your manual AB440 - ELRO and take your electronic device back in hand. On this page are published all the documents necessary for the use of your device. AB440 by ELRO.