BECKHOFF AX2500 - Manual (Page 36)

7.5 Add-on fan
Electrical add-on fan for two axes to achieve rated power even under unfavourable ambi-
ent conditions, required for AX25x6.
To mount the fan, just hook it in the designated slots at the bottom of the AX2500 and
screw the fixing bolt into the thread in the housing. The electrical connection takes place
automatically when mounting the fan.
Please consider that a mounted fan increases the required space underneath the
amplifier! (
Þ p. 34)
The drawing below shows, how the fan should be mounted. With an odd number of axes
(master included), the fan must also cover the power supply unit at the master.
36 AX2500 Product Manual
Mechanical Installation
06/2007
BECKHOFF
Single master Master with 2 Axis modules Master with 1 Axis module