Evco EPH4EXP Hardware manual Bedienungsanleitung PDF herunterladen (Seite 49)

EVCO S.p.A. c-pro 3 | Hardware manual ver. 3.2 | Codice 114CP3E324

page 49 of 116

The maximum length of the connecting cables of the PWM analog output is 1 m (3.280 ft); the one of the connecting cables of

the 0-20 mA / 4-20 mA / 0-10 V analog outputs is instead of 30 m (98 ft).

For the settings about the analog outputs look at chapter 6 “CONFIGURATION”.

The analog output 1 is usable on condition that the expansion is powered in alternate current and the phase powering the controller is

the same powering the user driven by the output.

ANALOG INPUTS/OUTPUTS (in c-pro 3 EXP hecto+ only)

Analog inputs and analog outputs.

Terminal Meaning

AI4 analog input 4 (NTC probes)

AO1 analog output 1 (PWM signal)

GND ground

AO2 analog output 2 (configurable via configuration parameter for 0-20 mA / 4-20 mA / 0-10 V signal)

AO3 analog output 3 (configurable via configuration parameter for 0-20 mA / 4-20 mA / 0-10 V signal)

The maximum length of the connecting cables of the PWM analog output is 1 m (3.280 ft); the one of the connecting cables of

the 0-20 mA / 4-20 mA / 0-10 V analog outputs is instead of 30 m (98 ft).

For the settings about the analog outputs look at chapter 6 “CONFIGURATION”.

The analog output 1 is usable on condition that the expansion is powered in alternate current and the phase powering the controller is

the same powering the user driven by the output.

The analog output 1 and the analog output 2 are not independent each other but they work in the same way.

DIGITAL INPUTS

Free of voltage digital inputs.

Terminal Meaning

COM common digital inputs

DI1 digital input 1

DI2 digital input 2

DI3 digital input 3

DI4 digital input 4

DI5 digital input 5

The maximum length of the connecting cables of the digital inputs is 100 m (328 ft).

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Evco EPH4EXP Hardware manual Bedienungsanleitung Seite 49