Technical data

Ichill 200CX EVO rev 1.1 14/11/2013
Pag. 27 of 151
After the number 28 the configuration can be selected from o 1 to c75 that allows to set an analogue input as
digital input (see polarity of the digital input/outputs).
Analog input Configuration Pb3 - Pb4
0 Not enabled
1 Temperature probe PTC for compressor 1 discharge
2 Temperature probe PTC for compressor 2 discharge
3 Temperature probe PTC for compressor 3 discharge
4 Temperature probe PTC for compressor 4 discharge
5 Not used
6 Not used
7 Temperature probe PTC for solar panel
8 Temperature probe NTC for evaporator inlet
9 Temperature probe NTC for evaporator outlet 1
10 Temperature probe NTC for evaporator outlet 2
11 Temperature probe NTC for common evaporator outlet
12 Temperature probe NTC for common hot water condenser / recovery inlet
13 Temperature probe NTC for hot water condenser / recovery inlet circuit 1
14 Temperature probe NTC for hot water condenser / recovery inlet circuit 2
15 Temperature probe NTC for hot water condenser / recovery outlet circuit 1
16 Temperature probe NTC for hot water condenser / recovery outlet circuit 2
17 Temperature probe NTC for hot water condenser / recovery common outlet circuit
18 Temperature probe NTC for free cooling water inlet
19 Temperature probe NTC for external air dynamic setpoint/ boiler / change over
20 Temperature probe NTC for combined defrost circuit 1
21 Temperature probe NTC for free cooling water inlet 2
22 Temperature probe NTC for auxiliary output 1
23 Temperature probe NTC for auxiliary output 2
24 Temperature probe NTC sanitary water 1
25 Temperature probe NTC sanitary water 2
26 Temperature probe NTC solar panel
27 Condenser probe circuit 1 ( temperature NTC / pressure 4÷20 mA / ratio-metric 0÷ 5Volt )
28 Condenser probe circuit 2 ( temperature NTC / pressure 4÷20 mA / ratio-metric 0÷ 5Volt )
29 Evaporator pressure probe circuit 1 (pressure 4÷20 mA / ratio-metric 0÷ 5Volt )
30 Evaporator pressure probe circuit 1 (pressure 4÷20 mA / ratio-metric 0÷ 5Volt )
31 Aux 1 output probe control (4÷20 mA / ratio-metric
0÷ 5Volt)
32 Aux 2 output probe control (4÷20 mA / ratio-metric 0÷ 5Volt)
33 Dynamic setpoint probe (4÷20 mA)
34 Compressor 1 or circuit 1 pressure probe
35 Compressor 2 or circuit 2 pressure probe
After the number 35 the display read-out goes from “o 1” to “c75 that allows to set an analogue input as
digital input (see polarity input of digital inputs).
Digital Input Configuration Id1 – Id11
0. Not enabled
1. Remote ON / OFF
2. Remote chiller / heat pump
3. Flow switch/ Supply fan overload
4. Flow switch of heated side
5. Antifreeze heater circuit 1
6. Antifreeze heater circuit 2
7. High pressure switch circuit 1
8. High pressure switch circuit 2
9. Low pressure switch circuit 1
10. Low pressure switch circuit 2
11. Compressor 1 high pressure
12. Compressor 2 high pressure
13. Compressor 3 high pressure
14. Compressor 4 high pressure
15. Not used
16. Not used