Safety
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Installation should be performed only by a qualified electrician.
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Disconnect power at the source before installation, inspection or removal.
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Do not use the mini BLC 4DI if it is damaged.
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The electrical installation must be in conformance with the national legislation and relevant
standards.
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The mains connection of the mini BLC 4DI must be provided with a fuse or circuit breaker.
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The mini BLC 4DI has protection class IP20 and is suitable for use at indoor locations.
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Mount the mini BLC 4DI in an IP66 housing for use at outdoor locations.
Mini BLC-4DI
Mymesh Building Light Control
The Mymesh mini BLC 4DI is a product in the Mymesh Building Light Control product suite
for wireless lighting control. The mini BLC 4DI is a wireless sensor for monitoring of up to four
voltage free contacts.
Application
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Refer to the mini BLC 4DI product sheet (see chess-wise.eu/downloads) for the product
specifications and the environmental conditions.
Installation
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Mount the mini BLC 4DI with 2x M3 screw/bolt (76 mm distance).
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Use maximal 1.5 mm2 wiring for all connections. Push the wires completely into the terminal
block. Use wire end sleeves when using flexible wires.
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Solely use a plastic, polycarbonate or fiberglass housing without carbon additives should be
used for installation of a mini BLC-DALI, or bring the white end part of the antenna outside the
housing.
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Install the antenna to the antenna connector. Do not mount the white end part of the antenna
close to metal surfaces to obtain optimal radio performance.
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Connect up to four of the contact inputs and the common GND to voltage free external
contacts. (See wiring diagram on the next page)
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Use shielded cables with AWG24 (or better), e.g. a CAT6 FTP cable.
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Do not use cables longer than 1000m.
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Connect the shield at one side only.
by Chess
Installation instruction
