Emotron VSB Series User Manual

Emotron VSB Instruction Manual Chapter 3 Installation and wiring
lines (e.g. power lines, motor lines, relay lines and contactor lines) and should not be arranged
in parallel with strong current lines. In case it is inevitable to intersect strong current line,
vertical wiring is recommended to avoid drive faults as a result of noise.
Where analog input & output signals are severely interfered, the side of analog signal
source should be provided with filter capacitor or ferrite core.
3.9.4 Instructions of Digital Input/Output Terminals
Digital input & output signals cables should be as short as possible, shielded, and their
shielded layers should be properly grounded close to the side of drive. The cables should not
exceed 20m. When active drive is selected, take necessary filtering measures against power
crosstalk, for which dry contact control is recommended.
Control cables shall be kept no less than 20cm away from main circuit and strong current
lines (e.g. power lines, motor lines, relay lines and contactor lines) and should not be arranged
in parallel with strong current lines. In case it is inevitable to intersect strong current line,
vertical wiring is recommended to avoid drive faults as a result of noise. Operating instructions
for switching value input terminal
 Instructions of digital input terminal
 Dry contact
Fig. 3-9 X terminal high activated
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Emotron VSB Series Specifications

General

Brand	Emotron
Model	VSB Series
Category	Controller
Language	English