Temperature Sensor Mounting - Danfoss EKE 1A User Manual

Superheat controller, Type EKE 1A, 1B, 1C, 1D
Figure 10: SPDT relay
Power
Power
Relay
Normally open or
normally closed
(optional)
Alarm
ON/OFF
solenoid
valve
 NOTE:
The relays cannot be used for the direct connection of loads such as LEDs and ON/OFF control of EC motors. All
loads with a switch-mode power supply must be connected to a suitable contactor or similar

3.6 Temperature Sensor Mounting

Figure 11: Temperature sensor mounting
Evaporator
Figure 12: Temperature sensor mounting
1
conductive evaporator
paste outlet
 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 evaporator
• Physical temperature sensor can't be shared
 NOTE:
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
© Danfoss | Climate Solutions | 2022.06
C1 NO1
Danfoss
84N403.10
Close to the
Close to evaporator
evaporat or
2 3
1 / - 5 / in.
OD 2 8
12 - 16 mm
3 / - 7 / in.
4 8
OD
18 - 22 mm
1 - 1 3 / in.
OD
8
25 - 35 mm
1 3 / in. and higher
8
OD
35 mm and higher
BC398828796060en-000101 | 15