Parker 650V series, Техническое руководство

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Installing the Drive
3-11
650V AC Drive
Electrical Installation
IMPORTANT: Please read the Safety Information on page Cont. 3 & 4 before proceeding.
WARNING!
This product is designated as “professional equipment”
as defined in EN61000-3-2. Where enforced, permission of the supply authority shall
be obtained before connection to the low voltage domestic supply.
Ensure that all wiring is electrically isolated and cannot be made “live”
unintentionally by other personnel.
The drive is only suitable for use with earth referenced supplies (TN) when fitted
with an internal ac supply EMC filter.
Note: Refer to Chapter 9: “Technical Specifications” for additional Cabling Requirements and
Terminal Block Wire Sizes.
drive
filter
motor
brake resistor
(noisy)
(noisy)
signal/control cable (sensitive)
power
supply
(clean)
cable
ac
fuse or suitable
circuit breaker
(RCD not
recommended)
line
choke
(noisy)
motor
cable
supply
EMC
motor
choke
(noisy)
filter
motor
output
external
EMC
Figure Chapter 3 -12 Cabling Requirements
Cables are considered to be electrically sensitive , clean or noisy . You should already have
planned your cable routes with respect to segregating these cables for EMC compliance.
If not, refer to Chapter 10: “Certification for the Drive”.
Gland Plate Details
Frame C The gland plate holes accept the following gland sizes:
• 22.8mm to accept metric M20, PG16 and American ½” NPT cable gland sizes
• 28.6mm to accept M25, PG21 and American ¾” NPT cable gland sizes
Frame D The gland plate holes accept the following gland sizes:
• 28.6mm to accept metric M20, PG16 and American ½” NPT cable gland sizes
• 37.3mm to accept metric M32, PG29 and American 1" NPT
Frame E The gland plate holes accept the following gland sizes:
• 22.8mm to accept metric M20, PG16 and American ½” NPT cable gland sizes
• 28.6mm to accept metric M25, PG21 and American ¾” NPT cable gland sizes
• 47.3mm to accept metric M40, PG36 and American 1¼” NPT cable gland sizes
• 54.3mm to accept metric M50, PG42 and American 1½" NPT cable gland sizes
Frame F The gland plate holes accept the following gland sizes:
• 22.8mm to accept metric M20, PG16 and American ½” NPT cable gland sizes
• 28.6mm to accept M25, PG21 and American ¾” NPT cable gland sizes
Cable Gland Requirements
Use a metal gland to connect to the internally earthed
gland plate. It must be capable of securing a 360
degree screened connection to give EMC compliance.
A 360 degree screened connection can be achieved as shown.
Figure Chapter 3 -13 360 Degree Screened Connection