Inovance MD500-EM1 - 2.2.2 EMC Wiring Instructions

Installation and Wiring
‑15‑
Figure 2‑4 Star topology
2.2.2 EMC Wiring Instructions
● During on‑site installation and commissioning, the signal cables and power cables
must be laid in different ducts. Never bundle the signal cables and power cables
together to prevent communication interference.
● Motor housing must be connected to PE terminal of the AC drive. Meanwhile,
connect grounding cable of motor to motor housing reliably. Failure to comply will
result in poor grounding effect.
● It is recommended to use shielded cables, with the shield connected to the PE
terminal of the AC drive.