Electrical Connections - Roger Technology BH30 Serie Instrucciones Y Advertencias Para El Instalador

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Electrical connections

A switch or an omnipolar cut-off switch with a contact opening of at least 3 mm must be installed on the mains power line; put the
cut-off switch in OFF position and disconnect any buffer batteries before performing any cleaning or maintenance operations.
Ensure that an adequate residual current circuit breaker with a 0.03 A threshold and a suitable overcurrent cut-out are installed upstream
the electrical installation in accordance with best practices and in compliance with applicable legislation.
For power supply, use a H07RN-F 3G1.5 type electric cable and connect it to the terminals L (brown), N (blue),
inside the automation system.
Strip the insulation from the ends of the power cable wires which will be connected to the terminal (see ref. A), and secure the cable with the
cable retainer.
Measure the voltage on the primary mains power connection with a tester.
For the Brushless automation system to function correctly, the mains power voltage must be 230Vac (115 Vac) ±10%.
If the detected value does not comply with the above specified values or is not stable, the automation system may NOT operate efficiently.
Connections to the electrical distribution network and to any other low-voltage conductors in the external section to the electrical panel
must be on an independent path and separate from the connections to the command and safety devices (SELV = Safety Extra Low
Voltage).
Make sure that the mains power conductors and the accessory wires (24 V) are separated.
The cables must be double insulated, strip them near the relevant connection terminals and lock them with clamps (not supplied).
The electrical connections and the gear motor BH30 testing operations are described in the installation manual of the control unit
B70/1DC.
3x2,5 mm²
20 20
M
Z Y X
ENC FC SB
MOTOR
F3
230 Vac
115 Vac
ALIMENTAZIONE
POWER SUPPLY
+
-
PROG TEST
ANT
F2
COR
8 9 10 11 12 13 14 15 16 17 18
A
(yellow/green), located
CAVO MOTORE
MOTOR CABLE