Control Techniques FXM5, User Manual

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6
FXM5 User Guide
www.controltechniques.com Issue Number: 5
Fuses fitted to the FXM5 controller printed-circuit board are as follows:
3.5 Access to the power and signal connectors
Remove the four corner screws and the front cover. The connectors are mounted on the
printed-circuit board which is now exposed.
Figure 3-2 Locations of the ground, power and signal connectors, fuses and
jumpers
Cable size Maximum current
and fuse rating
mm
2 AWG A
1.0 18 2
1.5 16 5
2.5 14 10
4.0 10 20
4.0 10 20
Fuse Rating Type Protects... CT Part number
FS1
FS2 500mA 30mm Control-circuits power supply 3537-3251
FS3
FS4 20A HRC Thyristor bridge and field
weakening
3537-3252