5 Adjustments
Q3 1000-2000A
21
Actual value connection
Tacho
Suitable actual value encoders:
- DC tacho generator
- Brushless tacho generator with evaluation electronics
- Incremental encoders with evaluation electronics
Note: AC or three-phase tachos with rectification are not suitable
Connection
Control electronics (see Manual REG)
In case of a positive command value
Tacho positive
X 1:8b
Tacho negative
X 1:9
Shield
X 1:8
Armature voltage
Ground referenced actual value
Fuses
2x 0.1A >>> directly in the armature circuit
For armature voltage
>180V= >>> additional resistors are required
Use unit UNITEK EXZU-UA1
(two resistors and two fuses in insul. case)
Note:
Observe Manual REG
Option:
In case of internal potential-free armature voltage
control please indicate on order.
A
ct
u
a
l
v
a
lu
e
13
10
*Only by U > 180V
