NEXA Relay 1 Channel Instructions

Table of Contents

LCMR-1000RELAY, 1 CHANNEL

TECHNICAL DATA

LCMR-1000
Power source	220-240 V~50 Hz
Max. charge	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

NEXA AB, DATAVÄGEN 37B, 436 32 ASKIM, SWEDEN[email protected] | www.nexa.se

Built-in receiver for wireless control of lamps, etc. The receiver needs both phase and neutral. The receiver is fully compatible with other System Nexa products.

SAFETY

Read through the entire instruction first. Engage a professional if so required. Next cannot be held liable if the product is used for any purpose other than the one for which it is designed, or if there is failure to comply with the instruction.Never connect bulbs or equipment exceeding the receiver’s maximum stated load – this may lead to faults, short-circuiting, or fire. Do not attempt to repair the product.The product contains no repairable parts.

INSTALLATION

Make sure that the conductors are powered down by turning off the power in the distribution box. Connect LCMR-1000 as shown in the wiring diagram.

LINKING

To control LCMR-1000 using a System Nexa remote control (or other devices), the transmitter and receiver must be linked as follows:

Power up LCMR-1000
Press the learn button, the LED indicator starts to flash slowly
Press the “ON” button for the selected channel on a SystemNext: remote control within 18 seconds

See the instructions for use for the product in question if you wish to train other System Nexa devices (motion detector, magnetic contact, bridge, etc.)

LINKING CONFIRMATION

The relay in LCMR-1000 clicks 4 times, and any connected lamp flashes twice.

DELETING A STORAGE LOCATION

Power up LCMR-1000
Press the learn button, the LED indicator starts to flash slowly
Press the “OFF” button for the selected channel to be deleted on a System Nexa remote control within 18 seconds.

See the instructions for use for the product in question if you wish to delete other System Nexa devices (motion detector, magnetic contact, bridge, etc.)

DELETION CONFIRMATION

The relay in LCMR-1000 clicks 4 times, and any connected lamp flashes twice.

DELETING ALL STORAGE LOCATIONS.

Power up LCMR-1000
Press and hold down the learn button for 6 seconds, the LED indicator starts to flash quickly
Release the learn button and then press it again briefly.

CONFIRMATION OF DELETION OF ALL STORAGE LOCATIONS

The relay in LCMR-1000 click 4 times, and any connected lamp flashes twice.

STORAGE:LCMR-1000 has 6 storage locations and can be controlled from up to 6 different devices (remote controls, motion detectors, magnetic contacts, bridges, etc.). If all storage locations are occupied, it is not possible to train a new device without deleting a storage location first: see “DELETING A STORAGE LOCATION”

CONTROLThe receiver can be controlled in a number of ways.

With a trained System Nexa remote control
With other trained System Nexa transmitters
With a Nexa Bridge

FUSE

LCMR-1000 is provided with a glass tube fuse, 250V/T5A, which provides overload protection. If the fuse is broken, check the connected device for faults or short-circuit first before replacing the fuse and powering LCMR-1000 back up.

OTHER INFORMATION

Indoor range: up to 30 m (optimal conditions). The range is strongly dependent on local conditions, such as the presence of metals. For example, the thin metal coating in Low- emissivity (Low-E) glass has a negative impact on the range of radio signals. There may be restrictions on the use of this device outside the EU. If applicable, check whether this device complies with local directives.Maximum load: Never connect lights or equipment that exceed the maximum load of the receiver, as it can result in defects, a short circuit, or fire.Life-support: Never use Nexa products for life-support systems or other applications in which equipment malfunctions can have life-threatening consequences.Interference: All wireless devices may be subject to interference, which could affect performance. The minimum distance between 2 receivers should be at least 50 cm.

Repairing: Do not attempt to repair this product. There are no user-serviceable parts inside.Water-resistance: This product is not water-resistant. Keep it dry. Moisture will corrode the inner electronics and can result in a short circuit, defects, and shock hazard.Cleaning: Use a dry cloth to clean this product. Do not use harsh chemicals, cleaning solvents, or strong detergents.Environment: Do not expose the product to excessive heat or cold, as it can damage or shorten the life of electronic circuit boards.WIRING DIAGRAM