Danfoss MP 54 User manual

FW
Relay
release
time
p1
p1- p2
Setting
p1- p2
p2
p2
p1
Installation Guide
Dierential Pressure Control
Types MP 54, MP 55, MP 55A
© Danfoss A/S (AC-MCI / jmn) 2012-11 DKRCC.PI.CG0.E3.02 / 520H6581 1
060R9513 060R9513
Refrigerants
MP 54, MP 55: HCFC and non-ammable HFC
MP 55A: R 717, HCFC and non-ammable HFC
p1- p2= oil pressure
p1
p2
Stop
2 min → reset
MP 55 / MP 55A
Reset

2 DKRCC.PI.CG0.E3.02 / 520H6581 © Danfoss A/S (AC-MCI / jmn) 2012-11
max. 3 mm
(1/8in.)
PS = 17 bar
MWP = 245 psig
ptestmax. = 22 bar (310 psig)
PS = 17 bar
MWP = 245 psig
M=20 Nm
15.5 ft – lbs
max. 100 °C (212 °F)
Silfoss 15 (15% Ag)
max. 100 °C (212 °F)
Wiring diagram
1.5×360°