Connections
BMESTRLA00 - Boss mini 3x relay expansion
Optional relay expansion for external alarm notification from boss micro.
Can be programmed for other uses where relay activation is required.
Connection is made by screw terminals using standard low voltage wiring.
Attention: wiring is depending on type of power supply to boss micro!
3
24Vac Power supply: relay module,
supplied by boss micro Vdc output.
24Vdc Power supply: relay module,
directly supplied by boss micro 24Vdc
power supply terminal G.
Note: only relay 1 + 2 of the relay module can be used with boss micro.
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