EVCO c-pro giga - Manual (Page 4)

C-PRO GIGA HARDWARE MANUAL
Pag. 4
1 Introduction
The C-PRO GIGA programmable controllers family is the right solution for refrigeration,
ventilation and air conditioning applications. Both in terms of controls and-or regulation and the
user interface, the controller application software is fully programmable, in a simple and intuitive
way, thanks to the use of the UNI-PRO development environment.
The C-PRO Giga is available in a DIN rail version (see the figure below).
By using the 13 relay outputs, it is possible to control various types of devices such as compressors,
water circulation pumps, defrosting elements, condensation or evaporation fans, cycle inversion
valves, alarm warning indicators etc.
The C-PRO Giga is also equipped with 4 analogic outputs 0,5-10 V or 4-20 mA.
The controller has 8 analogic inputs:
- 2 for PTC and-or NTC probes / 0-5 V transducers / 0-10 V transducers/ 0-20 mA
transducers / 4-20 mA transducers
- 6 for NTC probes / 0-20 mA transducers / 40-20 mA transducers
C-PRO GIGA is also equipped with 12 digital inputs:
- 10 for low voltage (12-24 Vac/dc)
- 2 for high voltage (230 VAC), both for normally open contact.
All the parameters may be adjusted from the user interface.
The display is 4 x 20 font alphanumeric LCD; the keypad has 9 keys and 6 signals LED ; the sealed
case versions have neither display nor keypad and must be used in conjunction with a remote
terminal.
The controllers have the following serial communication ports
•
n° 1 optoinsulated RS-485 (always mounted on the controller)
• n° 1 no optoinsulated LocalCAN (always mounted on the controller)
• n° 1 optoinsulated RS-485 or n° 1 RS-232, (on request, not available on built-in version)
• n° 1 optoinsulated WideCAN, (on request ,available only on 128 KB memory version).
C-PRO GIGA has real time clock.
With C-PRO EXP KILO, C-PRO EXP MEGA e C-PRO EXP GIGA, I/O improvement is possible.
The following table shows the C-PRO GIGA main characteristics:
Dimensions Power supply
Analogic
Inputs
Digital
Inputs
Analogic
outputs
Digital
output
CAN
ports
UART
ports
C-PRO GIGA
14 DIN
modules
12 VDC
(main supply)
+
12 VDC
(secondary
supply)
or
24 VAC/DC
8 12 4 13
local
CAN
(standard)
+
wide
CAN
(optional)
RS-485
(standard)
+
RS-485
or
RS-232
(both
optional)