21457.1 - Uncategorized Vimar - Free user manual and instructions
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| Product Type | Wireless Receiver Module |
| Brand | Vimar |
| Model | 21457.1 |
| Supply Voltage | 230 V AC, 50/60 Hz |
| Maximum Load | 10 A (resistive), 5 A (inductive) |
| Power Consumption | < 0.5 W standby |
| Wireless Protocol | Vimar proprietary (868 MHz) |
| Range | Up to 100 m (open field) |
| Dimensions | 45 x 45 x 25 mm |
| Weight | 50 g |
| Mounting | Wall box (standard 503 box) |
| Protection Rating | IP20 |
| Operating Temperature | -5°C to +45°C |
| Functions | On/Off, dimming (with compatible devices), scene control |
| Compatibility | Vimar By-me home automation system |
| Maintenance | Clean with dry cloth; no solvents |
| Safety | Install by qualified electrician; disconnect power before servicing |
| Certification | CE, IMQ |
| Spare Parts | Available from Vimar authorized dealers |
| Reparability | Replaceable module; contact service center for repairs |
Frequently Asked Questions - 21457.1 Vimar
How do I pair the 21457.1 with a Vimar remote control?
Press the pairing button on the receiver (located on the side) for 3 seconds until the LED blinks. Then press the desired button on the remote control. The LED will stay on to confirm pairing.
What is the maximum load for resistive loads?
The maximum resistive load is 10 A at 230 V AC. For inductive loads, reduce to 5 A.
Can I use this device with a standard light switch?
Yes, the 21457.1 can be wired in parallel with a traditional switch, but it is designed for wireless control. Ensure the wiring is done by a qualified electrician.
How do I reset the device to factory settings?
Press and hold the pairing button for 10 seconds until the LED turns off. All paired devices will be erased.
What is the range of the wireless signal?
In open field, the range is up to 100 meters. Indoors, walls and obstructions may reduce the range to 30-50 meters.
Does it support dimming?
The 21457.1 itself is an on/off receiver. For dimming functions, you need a compatible dimmer module or use it with Vimar dimmable loads via scene control.
Is it compatible with Vimar By-me?
Yes, this module is part of the Vimar By-me home automation system and can be configured via the By-me app with an appropriate gateway.
What is the standby power consumption?
The standby consumption is less than 0.5 W, meeting energy-saving standards.
Can I mount it in a flush box?
Yes, it fits standard 503 round flush boxes (diameter 60 mm, depth 40 mm). Ensure proper ventilation.
What do I do if the device does not respond?
Check power supply voltage, ensure the module is correctly wired, and try resetting. If the LED does not light, replace the fuse (if any) or contact Vimar support.
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USER MANUAL 21457.1 Vimar
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Product information
Brand : Vimar
Model : 21457.1
Category : Uncategorized