Danfoss KP 1 Installation Manual

Installation Guide
Pressure Control, types KP 1, KP 1W, KP 1A, KP 2, KP 5, KP 5A,
KP 6W, KP 6B, KP 6S, KP 6AW, KP 6AB, KP 6AS, KP 7W, KP 7B, KP 7S
Refrigerants
KP 1, KP 1W, KP 2, KP 5, KP 6W, KP 6B,
KP 6S, KP 7W, KP 7B, KP 7S:
HCFC and non-flammable HFC
KP 1A, KP 5A, KP 6AW, KP 6AB, KP 6AS:
R717, HCFC and non-flammable HFC
Ambient temperatures / Mounting requirements
-40 – 65 °C
-25 – 65 °C (PED approved units)
Relative humidity RH: 30 – 98%
Vibrations resistance: 4 g (10 – 1000 Hz)
Test pressure (P )
test
PS/MWP
Enclosure
A:
8 – 32 UNC (M4)
© Danfoss A/S (AC-MCI / jmn), 2012-11
KP 5, KP 6, KP 7
P max.:
test
KP 1, KP 2: 20 bar p (285 psig)
e
KP 2: 12 bar p (174 psig)
e
KP 5, KP 7: 35 bar p (510 psig)
e
KP 6: 46,5 bar p (675 psig)
e
Type Regulation range PS/MWP
KP 1 -0.2 – 7.5 bar
KP 1, reset -0.9 – 7.0 bar
KP 1 W 0.5 – 3.0 bar
KP 2 -0.2 – 5.0 bar
KP 2 -0.2 – 3.5 bar
KP 5 8 – 32 bar
KP 6 8 – 42 bar
KP 7 8 – 32 bar
PS/MWP
(Maximum Working Pressure)
B: Enclosure
IP30
(EN 60529)
DKRCC.PI.CA0.A4.02 / 520H6060
KP 1, KP 2, KP 1, KP 2,
KP 5, KP 6, KP 7 KP 5, KP 6, KP 7
Connections
Connections
for KP 1A, KP 5A, KP 6AS
Mounting
245 psig / 17 bar
245 psig / 17 bar
245 psig / 17 bar
245 psig / 17 bar
145 psig / 10 bar
510 psig / 35 bar
675 psig / 46,5 bar
510 psig / 35 bar
C:
Enclosure IP44
(EN 60529)
KP 1A, KP 5A
R ¼
14 mm
( 9 / in.)
16
Max. 100 ºC
(212 ºF)
max. 3 mm ( 1 / in.)
8
1