Parker BD-E Series, Руководство пользователя, Страница: 34 / 48

28 BD SERVO DRIVES USER GUIDE
Brushless Motor/Drive Packages
The BD Series drives may be matched with motors in the Digiplan brushless range and supplied
as ready-wired motor/drive packages. Details of motors are given in Table 4-2.
Type Weights
(including cable)
Rotor Inertia
Kg-cm2
Incremental
Encoder Line Count
MD-
3450/230
5.1Kg 1.6 1024
MD-
3475/230
6.4Kg 2.4 1024
Table 4-2. Brushless Motor Data
The dimensions of the motors are shown in Figures 4-1.
86.0 20.00
69.6 CTRS
4 Holes
ø5.5
69.6 CTRS
86.0
ø73.025 ±0.05
8.5
6.0 +0 -0.03
Key to BS4235
34.5 x 5.0 x 5.0
15.45 ±0.05
MD3450 - 204.55±0.50
MD3475 - 244.80±0.50
1.61
1.8
120.0
42.1±0.36
33.0
ø19.0 +0.009 (j6)
-0.004
Shaft detail
SAFETY EARTH
CONNECTION
Tolerances ±0.12mm unless otherwise stated
Figure 4-1. Motor Type MD3450/3475 Dimensions
Motor IP rating
The motor has an IP54 rating, except for the shaft.
Caution - High temperatures
Motor temperature will exceed 100
°
C before the over-temperature trip operates.