Mechanical installation, The rated data remain valid. dimensions – Lenze EMB934x User Manual
Page 93
Mechanical installation
Regenerative power supply modules EMB9341 and EMB9342
Mounting of EMB9341−E / EMB9342−E with "push−through" technique
l
93
EDBMB9340 DE/EN/FR 12.0
4.2.3
Mounting of EMB9341−E / EMB9342−E with "push−through" technique
In order to reduce the heat generation in the control cabinet, the heatsink of the
regenerative power supply modules EMB9341−E and EMB9342−E can be mounted outside
the control cabinet. Therefore, a mounting frame with seal (accessories) is required.
ƒ
Distribution of the power loss:
– approx. 65 % by separated cooler (heatsink and blower)
– approx. 35 % inside the regenerative power supply
ƒ
The rated data remain valid.
Dimensions
e
f
d1
d1
d
b1
b
c
c1
a1
a
g
>
100
mm
>
100
mm
9340vrm015
Fig. 4−4
Dimensions of EMB9341−E and EMB9342−E for mounting in push−through technique
Dimensions of regenerative power supply module
Assembly frame
Mounting cutout
a
a1
b
b1
c
c1
d
d1
e
f
g
Order no.
Height
Width
[mm]
[mm]
EMB9341−E
169.5
135
385.5
350
117
152.5
366
105.5
250
92
6.5
EJ0038
350 ±3
139 ±3
EMB9342−E
169.5
135
385.5
350
117
152.5
366
105.5
250
92
6.5
EJ0038
350 ±3
139 ±3