Danfoss Heat cartridge kit ICAD 600 / ICAD 900 for ICM Installation guide

Type
Installation guide
© Danfoss A/S (AC-AKC/frz), 11-2007 DKRCI.PI.HT0.E2.02 / 520H2195 1
027R9788
027R9788
Instruction
Heat cartridge kit
ICAD 600 / ICAD 900 for ICM
Heat cartridge holder
Heat cartridge
1A
1B
1C
Heat conduction compound
Code no.
Heat cartridge kit ICAD 600 for
ICM 20
ICM 25
ICM 32
027H1209
Heat cartridge kit ICAD 900 for
ICM 40
ICM 50
ICM 65
027H1219
Fig.1
2.5 mm Hexagon key
2.5 mm Hexagon key
The heat cartidge kit contain:
Heat cartidge
Heat cartidge holder
Heat conduction compound
2 DKRCI.PI.HT0.E2.02 / 520H2195 © Danfoss A/S (AC-AKC/frz), 11-2007
ICAD
2.5 mm Hexagon key
Fig. 2 Fig. 3
© Danfoss A/S (AC-AKC/frz), 11-2007 DKRCI.PI.HT0.E2.02 / 520H2195 3
Technical data
The Heat cartridge kit ICAD 600 / ICAD 900 is recommended to be installed on ICM in the following applications:
When media temperatur through ICM valve is lower than – 30
o
C (-22
o
F)
When ICM is installed outdoor and media temperatur through ICM valve is lower than – 10
o
C (14
o
F)
When ICM is installed indoor, with relative humidity higher than 90%, and media temperature though ICM valve is
lower than - 10
o
C
(14
o
F)
Voltage
24 V d.c
24 V a.c
Load
1.5 A
30 W
Cable
The heat cartridge is delivered with 1 m (39 in.) cable.
3 x 0,5 mm
2
(3x 20 AWG)
Brown and Blue : 24 V d.c (polarity unimportant), 24 V a.c
Yellow/Green : Ground/Earth
4 DKRCI.PI.HT0.E2.02 / 520H2195 © Danfoss A/S (AC-AKC/frz), 11-2007
Installation
Mechanical installation
General procedure for installation of heat cartridge kit ICAD 600 / ICAD 900 for all sizes of ICM valves.
Please observe that heat cartridge kit ICAD 600 / ICAD 900 must be installed before ICAD 600/900
are mounted on the ICM valves
• Check that the three socket set screws on ICAD are fully unscrewed counter clockwise and removed
with a 2.5 mm Hexagon key. See Fig.2
• Check that the two socket set screws on heat cartridge holder are fully unscrewed counter
clockwise with a 2.5 mm Hexagon key. See Fig.1
• Apply heat conductive compound to
• the heat cartridge (marked 1A on g. 1)
• into the both ends of the holes for heat cartridge,
on the heat cartridge holder. (marked 1B on g. 1)
• on the inner surface of the heat cartridge holder (marked 1C on g. 1)
• Insert the heat cartridge into the hole of the the heat cartridge holder.
Please observe to install it in to the rigth end ,as shown in g. 1
• Fasten the heat cartridge with the socket set screw using a 2.5 mm Hexagon key.
• Insert the ICAD into the hole the heat cartridge holder. (g. 2)
• Install the heat cartridge holder on the ICAD. Position the heat cartridge holder in a center position
as shown on g. 3
• Fasten the heat cartridge holder the socket set screw using a 2.5 mm Hexagon key.
• Reinstall the three socket set screws on ICAD.
• Please ICAD instruction PIHV0A352 on how to mount ICAD on ICM
Electrical installation
Please observe
. Never connect supply voltage before the heat cartridge is insertted into the hole of
the the heat cartridge holder.
Connect 24 V d.c/a.c
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Danfoss Heat cartridge kit ICAD 600 / ICAD 900 for ICM Installation guide

Type
Installation guide

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