EVCO EPK4LHX Hardware manual - Manual (Page 12)

EVCO S.p.A. c-pro 3 NODE kilo | Hardware manual ver. 1.0 | Code 114CP3NKE104
page 12 of 44
AI3
analog input 3 settable by way of the PTC, NTC, Pt 1000 probes configuration parameter, transducers 0-20 mA,
4-20 mA, 0-5 V ratiometric o 0-10 V
AI4 analog input 4, settable by way of the PTC, NTC, Pt 1000 probes configuration parameter
AI5 analog input 5, settable by way of the PTC, NTC, Pt 1000 probes configuration parameter
AI6 analog input 6, settable by way of the PTC, NTC, Pt 1000 probes configuration parameter
GND analog inputs ground
+5V 0-5 V (5VDC) ratiometric transducers power supply
+24V 0-20 mA, 4-20 mA and 0-10 V (24 VAC) transducers power supply
DIGITAL INPUTS
Digital inputs.
PART MEANING
DI1
digital input 1 (24 VAC/DC, 50/60 Hz or 2 KHz opto-isolated); the frequency can be set with the UNi-PRO 3 development
environment
DI2
digital input 2 (24 VAC/DC, 50/60 Hz o 2 KHz opto-isolated); the frequency can be set with the UNi-PRO 3 development
environment
DI3 digital input 3 (24 VAC/DC, 50/60 Hz opto-isolated)
DI4 digital input 4 (24 VAC/DC, 50/60 Hz opto-isolated)
DI5 digital input 5 (24 VAC/DC, 50/60 Hz opto-isolated)
COM common digital inputs
ANALOG OUTPUTS
Analog outputs.
Please see paragraph 6 "CONFIGURATION" for the settings of the analog outputs.
PART MEANING
GND analog outputs ground
AO1 analog output 1, settable by way of the configuration parameter for PWM or 0-10V.
AO2 analog output 2, settable by way of the configuration parameter for PWM or 0-10 V
AO3 analog output 3, settable by way of the configuration parameter for 0-20 mA, 4-20 mA or 0-10 V