ASEM BM1 Series, Руководство пользователя

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27 BM1xx User ’s guide
3.7 Connecting
• BM1xx must be installed in accordance with the indications contained in this operating instructions.
Follow the above instructions:
• Connect the system to the ground wire.
• Connect the power cable.
3.7.1 Ground connection
Use wire (not included) with a cross-section of 2.5 mm² (AWG14) with copper conductor, certified for operation at least 75°C.
• Strip 5mm the covering from the end of the grounding wire.
• Insert the stripped end of the grounding wire into the open end of the lug and crimp it securely to the wire.
Figure 27 – Ground connection
Tight the ground screw according the sequence below.
Figure 28 – Ground connection
Nut
Spring washer
Plain washer
Grounding lug
Toothed washer
Chassis’ Ground screw
Table 3 – GND connection legend.
Figure 29 – Ground connection
1
2
3
4
5
6