SECTION TWO – WIRING AND INSTALLATION
DS2000 USER’S MANUAL (rev.C)
2.18
• J9 Terminal block
- Pos.1 to 12 Phoenix - HDFK16: Wire stripping: 16 mm. Tightening torque: 2 Nm.
Pos. Name Function
1 ■ RR External recovery resistor
2 RR (+AT) External recovery resistor and +HV of DC BUS
3 GND Housing ground
4 U1 Phase "L1", three-phase voltage input 230/460V
ac
±10%
5 V1 Phase "L2", three-phase voltage input 230/460V
ac
±10%
6 W1 Phase "L3", three-phase voltage input 230/460V
ac
±10%
7 U2 Phase "U2", motor three-phase output
8 V2 Phase "V2", motor three-phase output
9 W2 Phase "W2", motor three-phase output
10 GND Motor ground
11 +AT
12 -AT
DC BUS (see Application Engineer for details)
Tab. 2.15D – J9 power connector, size D
• Ground screw
Use a lug for M5 screw.
Pos. Name Function
Ground screw GND Equipotential protection circuit.
Tab. 2.16D – Ground screw, size D
NOTE: In an especially noisy environment (from an electromagnetic point of view) it can
be useful to connect the motor ground (terminal 10 of J9 connector) to the ground screw.
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