AERMEC pCO3 User Manual

28
N Air / water units type 00 / 01
Water / water units type 03
/ 04
NOTES
B1 P.A. Circuit high pressure transducers Circuit high pressure transducers
Probe type 4-20 mA
Range 0-30 bar
B2 P.B. Low pressure circuit transducer Low pressure circuit transducer
Probe type 4-20 mA
Range 0-10 bar
B3 TIA (TUAC)
Temperature probe inlet water
(MASTER) Evaporator common
outlet water temperature probe
(SLAVE !)
Temperature probe inlet
water (MASTER) Evaporator
common outlet water tem-
perature probe (SLAVE !)
Probe type NTC 10k Carel -
Only on master -
(Only on Slave1)
B4 TGP
Compressor discharge tempera-
ture probe
Compressor discharge tem-
perature probe
Probe PT1000
B5 TUA Output water temperature probe
Evaporator outlet water
temperature probe
Probe type NTC 10k
B6 TAE SUWH
Daikin Modulating capacity
control: Outside air temperature
probe
Daikin Modulating capacity
control Condenser outlet
water temperature probe
Probe type NTC 10k In case of
use as transformer input do not
enable analogue input B6
Bitzer e Daikin Step cap. control:
Amperometric transformer input
Bitzer e Daikin Step cap. control:
Amperometric transformer
input
B7 SUR
Master: multifunctional input
Slave: Recovery outlet tempera-
ture probe
Master: multifunctional input
Slave: Recovery outlet tem-
perature probe
Probe type NTC 10k In case of
use as multifunctional input do
not enable analogue input B7
B8 TEV
Evaporator gas temperature
probe
Evaporator gas temperature
probe
Probe type NTC 10k
B9 TAE SUWH
Daikin Modulating capacity con-
trol: Compressor potentiometer
Daikin Modulating capacity
control Compressor poten-
tiometer
Probe type NTC 10k In case of
use as potentiometer do not
enable analogue input B9
Bitzer e Daikin Step cap. control:
Outside air temperature probe
Bitzer e Daikin Step cap.
control: Condenser output
water temperature probe
B10 TL SIWH Liquid temperature probe
Condenser inlet water tem-
perature probe (MASTER)
Condenser common outlet
water temperature probe
(SLAVE !)
Probe type NTC 10k
B1 EXP SIR SFC
Recovery inlet temperature
probe Inlet probe Free-cooling
coil inlet probe (Glycol free)
-
Probe type NTC 10k
On expansion
B2 EXP SUR SFC2
Recovery outlet temperature
probe Free-cooling coil outlet
probe (Glycol free)
Free-cooling coil outlet
probe (Glycol free)
Probe type NTC 10k
on expansion
B3 EXP SRU
Intermediate exchanger water
inlet probe (Glycol free)
Intermediate exchanger wa-
ter inlet probe (Glycol free)
Probe type NTC 10k
On expansion
B4 EXP Not used Not used
Probe type NTC 10k
On expansion
ANALOGUE INPUTS
WF-WSA-WSB-WSH UNITS

AERMEC pCO3 Specifications

General

Brand	AERMEC
Model	pCO3
Category	Controller
Language	English