Monarch NICE 5000 User Manual

9 EMC NICE5000 User Manual
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Figure 9-2 Cabling diagram
NICE5000
integrated
elevator
controller
Min. 200 mm
Min. 300 mm
Power cable
Motor cable
Min. 500 mm
Min. 500 mm
Braking resistor cable
Motor cable
Power cable
90°
90°
90°
Control cable
Control cable
Power cable
Control cable
Control cable
9.5 Solutions to Common EMC Interference Problems
The controller generates very strong interference. Although EMC measures are taken,
the interference may still exist due to improper cabling or grounding during use. When the
controller interferes with other devices, adopt the following solutions.
Interference Type Solution
Leakage protection
switch tripping
•
Connect the motor housing to the PE of the controller.
•
Connect the PE of the controller to the PE of the mains power supply.
•
Add a safety capacitor to the power input cable.
•
Add magnetic rings to the input drive cable.
Controller
interference during
running
•
Connect the motor housing to the PE of the controller.
•
Connect the PE of the controller to the PE of the mains voltage.
•
Add a safety capacitor to the power input cable and wind the cable
with magnetic rings.
•
Add a safety capacitor to the interfered signal port or wind the signal
cable with magnetic rings.
•
Connect the equipment to the common ground.

Monarch NICE 5000 Specifications

General

Brand	Monarch
Model	NICE 5000
Category	Controller
Language	English