DKRCC.PI.RR0.A3.02
© Danfoss A/S (AC-MCI / sw), 2016-12
OD
OD
OD
OD
1
/
2
-
5
/
8
in.
12 - 16 mm
3
/
4
-
7
/
8
in.
18 - 22 mm
1 - 1
3
/
8
in.
25 - 35 mm
1
3
/
8
in. and higher
35 mm and higher
Danf
oss
84N366.11
EKD 316C
EKD 316C
Danf
oss
84N402.10
Power supply
• Grounding of secondary (output) of transformer is not recommended.
• Do not reverse the polarity of the power connection cables and avoid ground loops (i.e. avoid connecting one
field device to several controllers as this may result in short circuits and can damage your device.
• Use individual transformers for EKD 316C controller to avoid possible interference or grounding problems in
the power supply.
EKD 316C
EKD 316C
Danf
oss
84N401.10
Danf
oss
60G496.10
Evaporator outlet
Conductive
paste
Important Note
• Mount sensor on a clean
surface without any paints.
• Remember to put on heat
conducting paste and
insulate the sensor.
• Sensor mounting max. 5 cm
from the outlet of the
evaporatorto get the precise
measurements.
Danfoss
84N403.10
Close to the
evaporator
Evaporator
Sensor mounting: Temperature sensor
Pressure transmitter
Installation of the pressure transmitter is less critical, but mounting of pressure transmitter should be closer to
the temperature sensor, right after the evaporator and with its head in upright position"
Relay Outputs
EKD 316C has 1 relay outputs:
• SPDT relay, connected to terminals 24 - 26 can be used either to connect solenoid valve or to connect alarm.
• Relay is designed for switching max. 24 V, 1A resistive - Class II.
1
2
3