Automation Direct DURApulse GS4 User Manual page 42

Chapter 2: Installation and Wiring
4) m d
ulTiple
5) m d
ulTiple
• When installing one AC motor drive below another one (over/under installation), use a metal
separator between the drives to prevent mutual heating�
• The temperature measured at the fan's inflow side must be lower than the temperature measured
at the operation side�
• If the fan's inflow temperature is higher, use a larger metal separator�
• T = ambient air temperature measured at 50mm away from the fan's inflow side�
a
Dimensions for Minimum Clearance Figures 1–5 *
Frame Size A (mm / in)
A–C
60 / 2�4
D(0)–F 100 / 4�0
G
200 / 7�9
* The minimum mounting clearances stated in this table applies to GS4
drives frames A to G. Failure to follow the minimum mounting clearances
may cause the fan to malfunction and cause a heat dissipation problem.
Page 2–4
s -b -s (f
rives ide y ide rame
s -b -s
rives ide y ide and
B (mm / in)
30 / 1�2
50 / 2�0
100 / 4�0
DuRA
pulse
g)
o /u (f a–g)
ver nder rames
C (mm / in) D (mm / in)
10 / 0�4 0 / 0
n/a 0 / 0
n/a 0 / 0
GS4 AC Drive User Manual – 1st Ed, Rev A - 10/20/2017