EVCO EPH4EXP Hardware manual - Manual (Page 29)

EVCO S.p.A. c-pro 3 | Hardware manual ver. 3.2 | Codice 114CP3E324
page 29 of 116
For the settings about the CAN port look at chapter 6 “CONFIGURATION”.
Power supply user interface.
Terminal Meaning
GND ground
VDC power supply user interface (24 VDC, 120 mA max.)
The maximum length of the connecting cables of the power supply of the user interface is 30 m (98 ft).
The controller incorporates a restorable thermal protection of the power supplies against the short circuit and the overload.
DIGITAL OUTPUTS
Digital outputs 1, 2 and 3 (electromechanical relays).
Terminal Meaning
CO1/2 common digital outputs 1 and 2
NO1 normally open contact digital output 1
NO2 normally open contact digital output 2
CO3 common digital output 3
NO3 normally open contact digital output 3
Digital outputs 4, 5, 6 e 7 (electromechanical relays).
Terminal Meaning
CO4/5 common digital outputs 4 and 5
NO4 normally open contact digital output 4
NO5 normally open contact digital output 5
CO6/7 common digital outputs 6 and 7
NO6 normally open contact digital output 6
NO7 normally open contact digital output 7
Digital output 8 (electromechanical relay).
Terminal Meaning
CO8 common digital output 8