Carrier Acqua Junior 30AJ Series Installation, Operation And Maintenance Manual page 63

Step 4: L1 off, L2 blinks, L3 and L4 off. L5 will
turn on if the selected temperature is between
–5°C and 15°C.
Step 5: L1 off, L2 blinks, L3 off, L4 blinks. L5 will always
turn on.
Step 6: L1 off, L2 and L3 blink, L4 off. L5 will turn on if
there is 24Vca in the IN1 terminal (Pressostat input).
Step 7: L1 off, L2, L3 and L4 blink. L5 will turn on after
1 second and will remain on during 5 seconds. The
IN1-OUT1 contact will remain closed while L5 is ON
(Contact for the compressor contactor handling).
Specifi cations:
Power voltage:
Maximum consumption:
Operating temperature:
Digital inputs (IN1, IN4, IN5, IN6)
Maximum permanent voltage
Input current
Maximum de-activation voltage
Minimum activation voltage
Answer time 0 to 24Vca
Answer time 24 to 0Vca
Analog inputs (A3,A4) Sensor type
Temperature setting input
Temperature setting
Digital outputs
• OUT1
Maximum voltage
Maximum current
• OUT2
Maximum voltage
Maximum current
Control board dimensions
Control front dimensions
Temperature setting dimensions
Long cable in front of control
Long temperature setting cable
Step 8: L1 blinks, L2, L3 and L4 off. L5 will turn on after
1 second and will remain in this status. The IN2-OUT2
contact will remain closed while L5 is ON (Contact to
handle the solenoid valve).
Step 9: L1 blinks, L2 and L3 off, L4 blinks. L5 will turn
on if there is 24 Vca in the IC3 terminal (Input for the
remote control contact).
Step 10: L1 blinks, L2 off, L3 blinks, L4 off. L5 will turn
on if there is 24 Vca in the IC4 terminal (Input for the
ON/OFF remote control).
24V ±15%, 50Hz ou 60Hz.
200mA
-20°C a +60°C
80Vca or 60Vcc
0,65mA @ 24Vca
(for IN1 add current in OUT1)
1Vca
4Vca
0,25s
1s
NTC of 5kW @ 25°C
Lineal potentiometer
80Vca
16A resistive charge
250Vca
16A resistive charge
121 x 123 mm
100 x 100 mm
45 x 35 mm, high: 35mm with handle included
300mm
250mm
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