EVCO EPH4EXP Hardware manual - Manual (Page 32)

EVCO S.p.A. c-pro 3 | Hardware manual ver. 3.2 | Codice 114CP3E324
page 32 of 116
The maximum length of the connecting cables of the power supply of the controller is 30 m (98 ft).
Protect the power supply with a fuse rated 2.5A-T 250 V.
If the controller is powered in direct current, one will not have to respect the polarity of the power supply voltage.