Danfoss KP 1 Manual de usuario

Installation Guide

Pressure Control

Types KP 1, KP 2, KP 5, KP 7W, KP 7B

060R9746

Refrigerants

Auto reset:

KP 1, KP 2, KP 5, KP 7W

Manual reset:

KP 1, KP 5, KP 7B

HCFC and non-ammable HFC

Mounting

CAUTION:

Do not mount the control in a position where dirt,

sediment or oil will aect the operation of the control.

CAUTION:

Do not install these controls on ammonia systems.

Mounting requirements Ambient temperatures

t1 min. KP 1, KP 2, KP 5: -40 °F (-40 °C)

t1 min. KP 7: -13 °F (-25 °C)

t1max.: 149 °F (65 °C)

Test pressure (Ptest)

Enclosure

max. 1/8in.

(3 mm)

B: Enclosure: ~NEMA 1A: 10 – 32 UNC Threads

CAUTION:

The mounting panel must be plane to avoid damage of control.

Connections

Ptestmax.:

KP 1, KP 2: 285 psig (20 bar pe)

KP 5, KP 7: 510 psig (35 bar pe)

KP 2: 174 psig (12 bar pe)

Bellows Bellows

2 DKRCC.PI.C00.E1.22 / 520H6070 © Danfoss A/S (AC-MCI / jmn), 2012-11

CAUTION:

Disconnect power supply before wiring connections are made or service to avoid possible electrical shock

or damage to equipment. Do never touch live parts with your ngers or with any tool.

Wiring

All wiring should conform

to the National Electrical Code

and local regulations.

Terminal block

CAUTION:

Use terminal screws furnished

in the contact block.

Use tightening torque 20 lb. in (2.3 Nm).

Use copper wire only.

Contact load ratings

Load Option A

CUT-OUT on pressure drop

Wire terminals 1-4:

CUT-IN = High Set Point (HSP)

see “Setting”

CUT-OUT = Low Set Point (LSP)

see “Setting”

Load Option B

CUT-OUT on pressure rise

Wire terminals 1-2:

CUT-IN = Low Set Point (LSP)

see “Setting”

CUT-OUT = High Set Point (HSP)

see “Setting”

Example:

CUT-IN = 30 psig

CUT-OUT = 10 psig

This means :

CUT-IN = HSP = 30 psig

CUT-OUT = LSP = 10 psig

Example:

CUT-IN = 250 psig

CUT-OUT = 350 psig

This means :

CUT-IN = LSP = 250 psig

CUT-OUT = HSP = 350 psig

Bellows movement

on pressure rise

The free terminal can be

used for signal purpose.

120 V a.c. 16 FLA, 96 LRA

240 V a.c. 8 FLA, 48 LRA

240 V d.c. 12 W pilot duty

Terms 1-4 close on pressure rise

Terms 1-4 open on pressure drop

Terms 1-2 close on pressure drop

Terms 1-2 open on pressure rise

Bellows movement

on pressure drop

Note:

KP 1, man. reset is possible only

after a pressure rise

of 10 psi (0.7 bar). KP 5 and KP 7B,

man. reset is possible

only after a pressure drop

of respectively 43 psi (3.0 bar)

and 58 psi (4.0 bar)

Note:

KP 1, KP 5 and KP 7B with man. reset:

Push manual reset knob during

manual tripping.

TRIP (main lever)

use FINGERS ONLY!

(Do NOT use screwdriver)

To resume control operation

after safety cutout,

push reset knob as indicated.

Adjustment spindle(s) location

Type Dierential

KP 1 10 psi (0.7 bar)

KP 5 43 psi (3 bar)

KP 7B 58 psi (4 bar)

Auto reset KP 1, KP 2, KP 5, KP 7W

Manual reset KP 1, KP 5, KP 7B

A: Range

B: Dierential

A: Range

B: Dierential

Manual trip function

(Electrical contacts / wiring test)

Manual reset

Manual reset KP 1, KP 5, KP 7B

Setting

(see also “Wiring”)

KP 1 (auto reset), KP 2, KP 5, KP 7W, KP 7B

1. Adjust range spindle to desired HIGH SET POINT (HSP)

2. Adjust dierential spindle to desired DIFFERENTIAL (DIFF.)

1. Adjust range spindle to desired LOW SET POINT (LSP)

2. DIFFERENTIAL is xed Value printed on scale plate

HIGH SET POINT minus DIFFERENTIAL equals LOW SET POINT

Example: Example:

LOW SET POINT plus DIFFERENTIAL equals HIGH SET POINT

KP 1 (manual reset ONLY)

HSP – DIFF. = LSP

30 psig – 20 psi = 10 psig

(2.1 bar) (1.4 bar) (0.7 bar)

LSP + DIFF. = HSP

12 psig + 10 psi = 22 psig

(0.8 bar) (0.7 bar) (1.5 bar)

If terminals 1-4 are used: CUT-IN = HSP

CUT-OUT = LSP

If terminals 1-2 are used: CUT-IN = LSP

CUT-OUT = HSP

Note:

KP 5 (manual reset) and KP 7B have xed di.

Value printed on scale plate.

Adjustment

Note:

Remove lockplate before adjustment.

Replace lockplate after adjustment (if desired).

See instruction printed on top of control

KP 1: 3 psi (0.2 bar)/rev.

KP 2: 1.5 psi (0.1 bar)/rev.

KP 5: 4 psi (0.3 bar)/rev.

KP 7W: 7 psi (0.5 bar)/rev.

Range

Increase

360°

Decrease

360°

Increase

360°

Decrease

360°

6 mm

(15/64 in.)

Dierential

KP 1: 10 psi (0.7 bar)/rev.

KP 2: 7 psi (0.5 bar)/rev.

KP 5, 7W, 7B: 33 psi (2.3 bar)/rev.

Este manual sirve para los siguientes modelos

Otros manuales de Unidad de control de Danfoss

Danfoss

Danfoss MSV-C Manual de usuario

Danfoss

Danfoss TUA Manual de usuario

Danfoss

Danfoss GBC 6s Manual de usuario

Danfoss

Danfoss TCBE Manual de usuario

Danfoss

Danfoss PVG 120 Manual de usuario

Danfoss

Danfoss PVG 100 Manual de usuario

Danfoss

Danfoss HPVB15 Manual de usuario

Danfoss

Danfoss SVA-S 6-10 Manual de usuario

Danfoss

Danfoss PVG 16 Manual de usuario

Danfoss

Danfoss AK-CM 102 Manual de usuario

Danfoss

Danfoss POV Series Manual de usuario

Danfoss

Danfoss AMZ 112 Manual de usuario

Danfoss

Danfoss ESMD Manual de usuario

Danfoss

Danfoss DSV 1 Manual de usuario

Danfoss

Danfoss ICM 20 Manual de usuario

Danfoss

Danfoss MCO 101 Manual de usuario

Danfoss

Danfoss PN 16 Manual de usuario

Danfoss

Danfoss AMER 230 V Manual de usuario

Danfoss

Danfoss ICF 15 Manual de usuario

Danfoss

Danfoss RLV Manual de usuario

Danfoss

Danfoss EKC 102A Manual de usuario

Danfoss

Danfoss VLT HVAC Drive FC 102 Manual de usuario

Danfoss

Danfoss AME 13 Manual de usuario

Danfoss

Danfoss ICM 20 Instrucciones de funcionamiento

Manuales populares de Unidad de control de otras marcas

Festo

Festo Compact Performance CP-FB6-E Manual de lista de piezas

Elo TouchSystems

Elo TouchSystems DMS-SA19P-EXTME Manual de usuario

JS Automation

JS Automation MPC3034A Manual de usuario

JAUDT

JAUDT SW GII 6406 Series Guía rápida

Spektrum

Spektrum Air Module System Manual de usuario

BOC Edwards

BOC Edwards Q Series Manual de usuario

KHADAS

KHADAS BT Magic Manual de usuario

Etherma

Etherma eNEXHO-IL Manual de usuario

PMFoundations

PMFoundations Attenuverter Manual de usuario

GEA

GEA VARIVENT Manual de usuario

Walther Systemtechnik

Walther Systemtechnik VMS-05 Manual de usuario

Altronix

Altronix LINQ8PD Instrucciones de montaje

Eaton

Eaton Powerware Series Manual de usuario

WAGO

WAGO 750-407/040-000 Manual de usuario

Sony

Sony CCU-590 Manual de usuario

Graco

Graco 25D614 Manual de usuario

Task Force Tips

Task Force Tips YE-RF-900 Manual de programación

Shini

Shini SPV-U Series Manual de usuario