Nexa LCMR-1000 Wireless Receiver
Model: LCMR-1000 | Type: Relay, 1 Channel
About the Nexa LCMR-1000
The Nexa LCMR-1000 is a built-in receiver designed for wireless control of devices such as lamps. It requires both a phase and a neutral connection and is fully compatible with other products in the System Nexa range.
Technical Data
| Specification | Value |
|---|---|
| Power Source | 220-240 V~50 Hz |
| Max. Load | 2300 W / 10A |
| Frequency | System Nexa (433.92 MHz) |
| Range | Up to 30 m |
| Storage Locations | 6 |
| Power Consumption | < 1 W (standby) |
| Operating Temperature | 0-40 °C |
| IP Rating | IP20 Indoor Use |
| Dimensions | 53 x 53 x 25 mm |
A declaration of conformity is available at www.nexa.se.
Safety and Important Information
- Read the entire instruction manual before use. Consult a professional if necessary.
- Nexa is not liable for damage resulting from misuse or failure to follow instructions.
- Never connect loads exceeding the receiver's maximum stated load (2300W/10A) to prevent faults, short-circuiting, or fire.
- The product contains no user-serviceable parts. Do not attempt repairs.
- Keep the product dry. Moisture can corrode electronics, leading to short circuits, defects, or electric shock hazards.
- Clean only with a dry cloth. Do not use chemicals, solvents, or strong detergents.
- Avoid exposing the product to extreme heat or cold, which can damage electronic components.
- Never use Nexa products for life-support systems or applications where equipment failure could have life-threatening consequences.
- Wireless devices can be subject to interference. Maintain a minimum distance of 50 cm between receivers.
- Indoor range is up to 30 meters under optimal conditions. Range is affected by local factors like metal presence and Low-E glass.
- Check local directives for compliance if using the device outside the EU.
Installation
Ensure all conductors are de-energized by turning off the power at the distribution box before proceeding.
Connect the LCMR-1000 according to the wiring diagram.
Wiring Diagram Description: The device has terminals for 'Live In', 'Neutral In', 'Live Out' (Controlled Phase), and 'Neutral'.
Linking (Pairing) Devices
To control the LCMR-1000 with a System Nexa remote control or other compatible device:
- Power up the LCMR-1000.
- Press the learn button [⚙️]. The LED indicator will start to flash slowly.
- Press the "ON" button for the desired channel on your System Nexa remote control within 18 seconds.
Confirmation: The relay in the LCMR-1000 will click 4 times, and any connected lamp will flash twice.
For linking other System Nexa devices (e.g., motion detectors, magnetic contacts, bridges), refer to their respective product manuals.
Deleting a Storage Location
To remove a specific paired device:
- Power up the LCMR-1000.
- Press the learn button [⚙️]. The LED indicator will start to flash slowly.
- Press the "OFF" button for the selected channel on your System Nexa remote control within 18 seconds.
Confirmation: The relay in the LCMR-1000 will click 4 times, and any connected lamp will flash twice.
For deleting other System Nexa devices, refer to their respective product manuals.
Deleting All Storage Locations
To clear all paired devices:
- Power up the LCMR-1000.
- Press and hold the learn button [⚙️] for 6 seconds. The LED indicator will start to flash quickly.
- Release the learn button, then press it briefly again.
Confirmation: The relay in the LCMR-1000 will click 4 times, and any connected lamp will flash twice.
Memory and Control
The LCMR-1000 has 6 memory locations and can be controlled by up to 6 different devices. If all locations are occupied, you must delete an existing one to add a new device.
Control is possible via:
- A paired System Nexa remote control.
- Other paired System Nexa transmitters.
- The Nexa Bridge.
Fuse Information
The LCMR-1000 is equipped with a 250V/T5A glass tube fuse for overload protection. If the fuse is blown, check the connected equipment for faults or short-circuits before replacing the fuse and re-energizing the unit.
Product Overview
The device features a small form factor suitable for installation within electrical boxes. It has an LED indicator [?] for status feedback and a learn button [⚙️] for pairing and configuration.
Startsidan - NEXA
