Jetter JetWeb JetMove 203-230, User Manual, Page: 37 / 90

JetMove 203-230 5.1 Electrical Specification
Jetter AG 37
Braking relay (contacts: Br1 and
Br2) Can be switched via controller program, or
automatically at release of the motor current
supply.
U
max.
= DC 30 V
I
max.
= 2 A
Kind of contact: Type NO
These contacts may only be connected to
devices that are related to the same
potential as the power supply of the
controller logic.
Power dissipation P
v
25 W max.
Electrical Specification
Note 1!
When a transformer is used:
The neutral point on the secondary side of the circuit must be grounded.
Note 2!
Cooling:
• The overtemperature protection is activated at 85 °C.
• The overtemperature alarm is activated at 75 °C
• The duration for the peak current is measured at a starting temperature of
45 °C at the heat sink.
Note 3!
A line filter can supply several digital servo amplifiers JetMove 203-230, as soon
as I
f
(the current of the line filter) is greater than the total current of the connected
servo amplifiers.
Important
Time between deactivating and activating the mains power supply
If, after running the drive by means of engine power (speed and torque at the
motor), the power supply has been switched off, the inrush current limitation must
cool down for 2-3 minutes. If this is not given heed to, the component causing the
inrush current limitation can be destroyed.