29
AXOR Industries
Service Manual
Magnum400
TM
ver.2 rel.05/'15
2.11 Relè OK and regen resistance connections
100
100
100
100
80
100
100
100
100
100
(mm)
(mm)
eXTernal BraKing circuiT
drive
size
[a]
r5
resistor
p
tot
=500w
connection
r10
resistor
p
tot
=1000w
connection
1,5/3
1 resistor
66 ohm
500w
2 series
resistors
33 ohm
500w
3,5/7
7/14
10/20
1 resistor
33 ohm
500w
2 parallel
resistors
66 ohm
500w
14/28
20/40
notes
:
• The temperature of the zinced panel of the electrical box can be higher than 200°C.
• Do not mount the resistor on surfaces which can be damaged by heat.
• If the resistors are mounted externally, protect them.
• Respect the following distances and shieldings:
• Axor external resistances have the following dimensions:
-AT (7)
EXT (9)
R=33ohm, P=500W
-AT (7)
EXT (9)
R=66ohm
P=500W
R=66ohm
P=500W
-AT (7)
EXT (9)
R=66ohm, P=500W
-AT (7)
EXT (9)
R=33ohm, P=500W
R=33ohm, P=500W
35mm
260mm
400mm
note
: In accordance with the used resistance, internal or external, we recommend to correctly set the
Regen Resistance
parameter in the "General Setting" window in the
Speeder One
interface:
internal
(if the internal resistance is used),
external
(if an external resistance is used).