Vemer MCR400 Manual

Vemer Ikke kategoriseret MCR400

Læs nedenfor 📖 manual på dansk for Vemer MCR400 (3 sider) i kategorien Ikke kategoriseret. Denne guide var nyttig for 16 personer og blev bedømt med 4.5 stjerner i gennemsnit af 2 brugere

Download PDF
Side 1/3
V3IS00197-031
Mod. MCR
User Manual
MOTOR ALTERNATION CONTROL RELAY
Read all the instructions carefully
 ThemotorcontrolrelayMCR is an electronic command device in a standardised
4-module DIN container, to control the motor alternation.
SAFETY WARNINGS
During the installation and operation of the instrument, proceed in accordance with the
instructions below:
1) The instrument should be installed by a competent operator following the
installation diagrams carefully
2) The instrument should be installed in a panel from which no access can be gained to
the terminals after installation
3) Do not power or connect the instrument if any part of it is damaged
4) The electrical system of the building in which the instrument is to be installed
should have a switch and a protective device against over-currents
5) The instrument is designed for installations with over-voltage category III and
pollution level 2, in accordance with the EN 61010-1 standard.
Code Model Description
VP813000
MCR048
Motoralternationrelay24/48V
VP812200
MCR230
Motoralternationrelay115/230V
VP811400
MCR400
Motoralternationrelay400V
TECHNICAL SPECIFICATIONS
• Powersupply:24/48/115/230/400V~(-15%÷+10%),50/60Hz
• Absorption:3,5VA(2,5W)
• Terminal:6mm2block
•
Relay 1 output
: –relaywithexchangecontact8A/250V~
–maximumswitchablepower2000VAcos =1
•
Relay 2 output
: –relaywithexchangecontact8A/250V~
–maximumswitchablepower2000VAcos =1
• •Signalling: –GreenLED:poweron
  –RedLED:relay1intervention
  –RedLED:relay2intervention
• Operatingtemperature:–5°C÷+50°C
• Storagetemperature:–10°C÷+70°C
• Humidity:20%÷90%,non-condensing
• Insulation:powersupplyandloadcircuits,galvanicallyinsulatedatreinforcedinsulation
levelinaccordancewiththeEN61010-1standard
• Container:4-moduleDIN,colourRAL-7035grey
• Casingmaterial:self-extinguishinginclassV0,inaccordancewiththeUL-94standard
• Degreeofprotection:IP20/IP51whencorrectlyinstalledinanelectricalpanel
USE
• Thisdeviceisdesignedtogivethebalancedwearandtearofpumps,compressors,
generators,etc.,whentwounits,oneinoperationandoneback-up,areinstalled.
• Theoperatingprincipleisbasedonthealternationofthemotorstart-upcommands
eachtimetheinputcontactpilotedbyanoutsideautomaticdevice(suchasapressure
switch)isclosed.
• Aswellasthistypeofalternation,thistypeofrelaycanalsobeusedforthealternate/
simultaneouscommandoftwomotors,andforthecascadecommandoftwomotors.
OPERATING
ALTERNATING COMMAND OF TWO MOTORS
• Inthiscase,onlythemain
P1/G1
contactisused,pilotedbyanoutsideautomaticdevice
(suchasapressureswitch/oat).
• Eachinterventionofthe
P1/G1
contactcausesthealternatingstart-upofoneofthetwo
motors,exchangingtheoperatingfunction(seethe
“Operating Diagram 1”
).
ALTERNATING/SIMULTANEOUS COMMAND OF TWO MOTORS
• Inthiscasethemain
P1/G1
contactandthesecondary
P2/G2
contactsareused,
pilotedbytwooutsideautomaticdevices(suchastwopressureswitches)adjustedto
twodifferentinterventionthresholds.
• Eachinterventionofthe
P1/G1
contactcausesthealternatingtart-upofoneofthetwo
motors,exchangingtheoperatingfunction.
• Theinterventionofthe
P2/G2
contactcausesthestart-upofthesecondmotor,thus
settingupthe
emergency help
function(when,forexample,asinglepumpisunableto
satisfythepumpingrequirements.
See the
“Operating Diagram 2”
.
• Whenthepowersupplylineisinsertedwhenboththe
P1/G1
and
P2/G2
contacts are
closed,thestart-upofthesecondmotorisdelayedby2seconds,thushalvingthethrust
currentandtheconsequentoscillationofthecoilsupplyvoltage.
• Thesecondary
P2/G2
contactalsoguaranteestheemergencyhelpfunctionintheevent
offailureofthemain
P1/G1
contact.
• Thisthereforemakesitpossibletostart-uponeofthemotorsinstantaneously,andthe
back-upmotorafteradelayof2seconds.
CASCADE COMMAND
• When2ormorerelaysareused,thecascadeoperationof3ormoremotorsispossible,
withtheexchangeofthe
operating
and
emergency help
functionsofthevarious
motorsasrequired..
REFERENCE STANDARDS
ConformitytotheEUdirectives:
2006/95/EC(LowVoltage)
89/336/EECmodiedby92/31/EECand93/68/EEC(EMC)
isdeclaredwithreferencetothefollowingharmonisedstandards:
Safety:
EN61010-1
Electromagnetic compatibility:
EN61000-6-2,EN61000-6-4
Dimensions
Connection diagram
Operating diagram 1
ON ON
ON
Relay 1
Relay 2
MCR
65
87
45
60 72
Operating diagram 2
ON
OFF
ON
OFF
ON
OFF
ON
OFF
2s
ON
OFF
ON
OFF
ON
OFF
ON
OFF
ON
OFF
Power supply
P1/G1
P2/G2
Relay 1
Relay 2
Power supply
P1/G1
Relay 1
Relay 2
MCR048
MCR230
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
8A / 250 V ca
24 V ca (1-2)
115 V ca (1-2)
MCR048
MCR230
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
48 V ca (1-3)
230 V ca (1-3)
400 V ca (1-3)
MCR400
8A / 250 V ca
P1 / G1 P2 / G2P1 / G1 P2 / G2
relay 2 relay 2
relay 1 relay 1

Produkt Specifikationer

Mærke: Vemer
Kategori: Ikke kategoriseret
Model: MCR400

Har du brug for hjælp?

Hvis du har brug for hjælp til Vemer MCR400 stil et spørgsmål nedenfor, og andre brugere vil svare dig


Ikke kategoriseret Vemer Manualer

Vemer

Vemer TCR Manual

2 Oktober 2024
Vemer

Vemer Set PC RF8 Manual

1 Oktober 2024
Vemer

Vemer ADR-D Vision Manual

22 September 2024
Vemer

Vemer ES Manual

10 September 2024
Vemer

Vemer Thalos RF Manual

3 September 2024
Vemer

Vemer VE 502E Manual

1 September 2024
Vemer

Vemer Elettrosonda Z Manual

25 August 2024
Vemer

Vemer VE LAN Manual

10 August 2024
Vemer

Vemer LCR048 Manual

10 August 2024
Vemer

Vemer PSR400 Manual

8 August 2024

Ikke kategoriseret Manualer

Nyeste Ikke kategoriseret Manualer

Smeg

Smeg KIT6PX Manual

23 December 2024
Smeg

Smeg KIT6CX Manual

23 December 2024
Smeg

Smeg GTA-6 Manual

23 December 2024
Lucide

Lucide Casper i 79166/19/12 Manual

23 December 2024
Lucide

Lucide Merlina 78193/30/66 Manual

23 December 2024
Lucide

Lucide Pippa 77583/81/30 Manual

23 December 2024
Lucide

Lucide Pia 45380/04/30 Manual

23 December 2024
Lucide

Lucide Pia 45280/01/30 Manual

23 December 2024
Lucide

Lucide Anaka 45179/03/30 Manual

23 December 2024
Lucide

Lucide Zych 45156/01/97 Manual

23 December 2024