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°

This manual suits for next models

2

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