EVCO S.p.A.
2.
DESCRIPTION
2.1. Description programmable controllers
The following drawing shows the aspect of the programmable controllers.
The following table shows the meaning of the parts of the controller.
Part
Meaning
1
digital outputs 6 and 7
2
digital outputs 1 and 5
according to the model:
-
digital outputs 9 (available in models c-pro 3 micro+ and c-pro 3 kilo+ only)
3
-
unipolar stepper electronic expansion valves driver (available in models c-pro 3 micro+ and c-pro 3 kilo+
only)
4
display and keyboard (not available in the blind versions)
analog inputs 7... 9, digital inputs 6... 9 and analog outputs 4... 6 (available in models c-pro 3 micro+ and c-pro 3
5
kilo+ only)
6
analog inputs 1... 6, digital inputs 1... 5 and analog outputs 1... 3
7
OTG USB port
micro-switch to:
8
-
plug in the termination of the RS-485 port with Modbus slave communication protocol
-
plug in the termination of the CAN port
9
power supply, RS-485 port with Modbus master communication protocol and CAN port
c-pro 3 micro and c-pro 3 kilo | Hardware manual ver. 1.0 | Code 114CP3UKE104
page 6 of 62
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