Daikin MICROTECH 4 Operation Manual page 149

MICROTECH INPUTS/OUTPUTS
Expansion Module G I/O (POL96E/U or POL98E/U)
POL96 module will be used when the unit is equipped with a variable capacity compressor on circuit 3 and no heat pump capability
(Refrig Type is not R32HP75, R32HP50, R32HP25 or R32HP0) . Otherwise POL98 will be used .
Table 74: Expansion Module G I/O (Refrigeration Circuit 3)
Analog Inputs –NTC
AI1
AI2
AI3
Universal Inputs/Outputs
# DI AI DO
X1 X
X2 X
X3 X
X4 X
X5 X
X6 X
X7 X
X8 X
X9 X
X10 X
X11
X12
Digital Input – 115V-230V
#
DI1
DI4
Digital Inputs – Dry Contacts
DI1
DI2
DI3
Digital Outputs – Relay (SPST, Normally Open, 230 VAC 3 Amp)
#
DO1
DO2
DO3
DO4
OM 1373-1
C3FCmp1Temp
C3FCmp3Temp
C3FCmp5Temp
Defrost Temperature 3 (DFT3)
AO Point
Suction Refrigerant Pressure 3 (PTS3)
Discharge Refrigerant Pressure 3 (PTD3)
VCmp3/FCmp1 discharge Line
Temperature (C3DRT1)
Circuit 3 Suction Refrigerant Temperature
(SRT3)
C3FCmp3Temp
Liquid Line Refrigerant Temperature 3
(LLR3)
VCmp 3 Body Temperature (VCmp3Temp)
C3FCmp5Temp
C3FCmp3 Discharge Line Temperature
(DRT3)
C3FCmp5 Discharge Line Temperature
(DRT5)
Point
High Pressure 3 (High/Normal)
High Pressure 3 (High/Normal)
Point
Point
VCmp3 Board Enable
C3FCmp1SSOut
C3FCmp3SSOut
Crankcase heater 3 (CCH3)
C3Cond Solenoid 1
50K Thermistor
50K Thermistor
50K Thermistor
Comments
0 .5-4 .5VDC
0-350psi
0 .5-4 .5VDC
0-700psi
50K Thermistor Coefs/InputType = 8
10K Thermistor Coefs/ InputType = 7
50K Thermistor Coefs/InputType = 7
10K Thermistor Coefs/ InputType = 7
50K Thermistor Coefs/InputType = 8
50K Thermistor Coefs/InputType = 7
50K Thermistor Coefs/InputType = 7
50K Thermistor Coefs/InputType = 7
Comments
Comments
Comments
Compressor 1
Compressor 3
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