CHAPTER 4: ELECTRICS 33
TRYTON 107/112
4.2.4. Transformers 230 V (T1) and 24 VDC (T2)
The transformer powers the entire low voltage network of the bar feed system, as well as a portion of the
interface signals (see section interface later in this chapter).
The output is protected by a fuse set on a support.
Although fuses seldom need replacing, is it advisable to keep some spare ones on hand.
To replace the fuse:
1. Unscrew the cap a quarter of a turn to the left.
2. Remove and replace the fuse with an identical one, and put the cap back.
The transformer T2 has an output of 24 VDC and powers the rest of the barfeed.
On the primary side, the transformer accepts a voltage of 220 to 480 volts, 50 or 60 Hz.
Measure the power provided by the lathe, and, if necessary, adapt the cable on the power terminal block.
Primary terminal block, 220V-480V / 50hz or 60 Hz ± 15%
Secondary terminal block, 230 V
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