RE7ML11BU
Documentation technique PDF
ZELIO tidsrelæ forsinket med 6 funktioner - 0,05..1 sek. - 24 V AC/DC - 1OC
Spécificités essentielles
Produits associés
-
Quick ViewLire la suiteDisjoncteurs modulaires sur rail MCB: Acti9 IC60A9F77416 – Disjoncteur 4P Courbe C Schneider Electric
-
Quick ViewAjouter au panier -
Quick ViewAjouter au panier
Options et accessoires compatibles
Description du pruit
Référence :
RE7ML11BU Marque : Schneider Disponibilité : En Stock
Caractéristiques Techniques du produit
- RE7ML11BU
- Karakteristika
- ZELIO tidsrelæ forsinket med 6 funktioner - 0,05..1
- sek. - 24 V AC/DC - 1OC
- Primær
- Produktsortiment Zelio Time
- Produkttype Industrial timing relay
- Type nr. RE7
- Tidsforsinkelsestype A
- C
- D
- Di
- H
- W
- Tidsforsinkelsesområde 0.05 s...300 h
- Alternativ
- Digital udgangstype Relæ
- Kontaktmateriale 90/10 sølv nikkelkontakter
- Bredde på trinstørrelser 22.5 mm
- [Us] forsyningsspænding 110...240 V AC ved 50/60 Hz
- 24 V AC/DC ved 50/60 Hz
- 42...48 V AC/DC ved 50/60 Hz
- Spændingsområde 0.85...1.1 Us
- Tilslutningsklemmer Skrueterminal, fastgørelseskapacitet: 2 x 1.5 mm² fleksibel med kabel ende
- Skrueterminal, fastgørelseskapacitet: 2 x 2.5 mm² fleksibel uden kabel ende
- Tilspændingsmoment 0.6...1.1 N.m
- Indstillingsnøjagtighed for tidsforsinkelse +/- 10 % of full scale
- Gentagelsesnøjagtighed +/- 0.2 %
- Temperaturafvigelse < 0.07 %/°C
- Spændingsafvigelse < 0.2 %/V
- Minimum impulsvarighed 20 ms
- Resettid 50 ms
- Masimal spænding 250 V AC/DC
- Mekanisk holdbarhed 20000000 kredsløb
- [Ith] konventionel friluft termisk strøm 8 A
- [Ie] Nominelt strømforbrug <= 2 A DC-13 24 V ved 70 °C i henhold til IEC 60947-5-1/1991/VDE 0660
- <= 3 A AC-15 ved 70 °C i henhold til IEC 60947-5-1/1991/VDE 0660
- <= 0.1 A DC-13 250 V ved 70 °C i henhold til IEC 60947-5-1/1991/VDE 0660
- <= 0.2 A DC-13 115 V ved 70 °C i henhold til IEC 60947-5-1/1991/VDE 0660
- Minimum slutteevne 12 V / 10 mA
- Indgangsspænding < 60 V X1Z2 terminal(er)
- < 60 V Y1Z2 terminal(er)
- Maksimum sluttestrøm 1 mA X1Z2 terminal(er)
- 1 mA Y1Z2 terminal(er)
- Indgangsmuligheder 3/4 wires sensors PNP/NPN without internal load, kabel længde: <= 50 m X1Z2
- terminal(er)
- 3/4 wires sensors PNP/NPN without internal load, kabel længde: <= 50 m Y1Z2
- terminal(er)
- Potentiometer characteristic Linear 47 kOhm (+/- 20 %), 0.2 W, kabel længde: <= 25 m Z1Z2terminal(er) Mærkning CE Overspændingskategori III i henhold til IEC 60664-1 [Ui] Isolationsspænding 250 V between contact circuit and control inputs IEC certifiseret 250 V between contact circuit and power supply IEC certifiseret 300 V between contact circuit and control inputs CSA certifiseret 300 V between contact circuit and power supply CSA certifiseret Forsyningsadskillelsesværdi > 0.1 Uc
- Driftsstilling Alle stillinger uden reducering
- 1 / 7
- Oplysningerne i denne dokumentation indeholder generelle beskrivelser og/eller tekniske egenskaber af udførelsen af produkerne indeholdt heri.
- Denne dokumentation er ikke tænkt som en erstatning for, og skal ikke anvendes til bestemmelse af egnethed eller pålidelighed af disse produkter til specifikke brugerapplikationer.
- Det er brugers eller integrators pligt at foretage den nødvendige og fuldstændige risikoanalyse, evaluering og afprøvning af produkter med hensyn til den relevante specifikke anvendelse eller brug heraf.
- Hverken Schneider Electric Industries SAS, nogle af dets associerede selskaber eller datterselskaber er ansvarlig eller erstatningspligtig for misbrug af oplysningerne heri.
- Stødholdbarhed 2 kV i henhold til IEC 61000-4-5 level 3
- Effektforbrug i VA 0.7 VA 24 V
- 1.6 VA 48 V
- 1.8 VA 110 V
- 8.5 VA 240 V
- Effektforbrug i W 0.5 W 24 V
- 1.2 W 48 V
- Terminal description (15-16-18)OC
- (B1-A2)CO
- (X1)UBRUGT
- (Y1)UBRUGT
- (Z1)UBRUGT
- (Z2)UBRUGT
- ALT
- Højde 78 mm
- Bredde 22.5 mm
- Dybde 80 mm
- Vægt 0,15 kg
- Miljø
- imunitet over for microafbrydelser 3 ms
- standarder EN/IEC 61812-1
- productcertificeringer CSA
- GL
- UL
- optimal temperatur til opbevaring -40...85 °C
- anbefalede temperatur ved drift -20...60 °C
- relativ fugtighed 15...85 % (3K3) i henhold til IEC 60721-3-3
- vibrationsmodstand 0.35 mm (f = 10...55 Hz) i henhold til IEC 60068-2-6
- chokmodstand 15 gn til 11 ms i henhold til IEC 60068-2-27
- IP kapslingsklasse 18-22 (terminaler)
- IP50 (kabinet)
- forureningsgrad 3 i henhold til IEC 60664-1
- dielektrisk holdbarhed 2.5 kV
- ikke-sprdende shockbølge 4.8 kV
- resistance to electrostatic discharge 6 kV (i kontakt) i henhold til IEC 61000-4-2 Level 3
- 8 kV (i air) i henhold til IEC 61000-4-2 level 3
- resistance to electromagnetic fields 10 V/m i henhold til IEC 61000-4-3 level 3
- modstand mod hurtige transienter 2 kV i henhold til IEC 61000-4-4 level 3
- udstrålingsforstyrrelse CISPR 11 gruppe 1 - klasse A
- CISPR 22 - klasse A
- Contractual warranty
- Warranty period 18 months
- Width 22.5 mm
- Rail Mounting
- Screw Fixing
- 2 / 7
- Internal Wiring Diagram
- Recommended Application Wiring Diagram
- Start on Energisation
- 1 Supply
- 2 12…48 V
- 3 24 V
- Recommended Application Wiring Diagram
- Start by External Control
- 1 Supply
- 2 12…48 V
- 3 24 V
- Recommended Application Wiring Diagram
- External Control of Partial Stop
- 1 Supply
- 2 12…48 V
- 3 24 V
- 3 / 7
- Connection of Potentiometer
- Connection Precautions
- WARNING
- UNEXPECTED EQUIPMENT OPERATION
- No galvanic isolation between supply terminals and control inputs.
- Failure to follow these instructions can result in death, serious injury, or equipment damage.
- Performance Curves
- A.C. Load Curve 1
- Electrical durability of contacts on resistive loading millions of operating cycles
- X Current broken in A
- Y Millions of operating cycles
- A.C. Load Curve 2
- Reduction factor k for inductive loads (applies to values taken from durability curve 1).
- X Power factor on breaking (cos ϕ)
- Y Reduction factor k
- Example: An LC1-F185 contactor supplied with 115 V/50 Hz for a consumption of 55 VA or a current consumption equal to 0.1 A and
- cos ϕ = 0.3. For 0.1 A, curve 1 indicates a durability of approximately 1.5 million operating cycles. As the load is inductive, it is
- necessary to apply a reduction coefficient k to this number of cycles as indicated by curve 2. For cos ϕ = 0.3: k = 0.6 The electrical
- 6
- durability therefore becomes:1.5 10 operating cycles x 0.6 = 900 000 operating cycles.
- 4 / 7
- D. C. Load Limit Curve
- X Current in A
- Y Voltage in V
- 1 L/R = 20 ms
- 2 L/R with load protection diode
- 3 Resistive load
- Function A : Power on Delay Relay
- Description
- The timing period T begins on energisation. After timing, the output(s) R close(s). The second output can be either timed or
- instantaneous.
- Function: 1 Output
- Function: 2 Outputs
- 2 timed outputs (R1/R2) or 1 timed output (R1) and 1 instantaneous output (R2 inst.)
- Function C : Off-Delay Relay with Control Signal
- Description
- After power-up and closing of the control contact C, the output R closes. When control contact C re-opens, timing T starts. At the end
- of the timing period, the output(s) R revert(s) to its/their initial state. The second output can be either timed or instantaneous.
- Function: 1 Output
- Function: 2 Outputs
- 2 timed outputs (R1/R2) or 1 timed output (R1) and 1 instantaneous output (R2 inst.)
- Function D : Symmetrical Flasher Relay (Starting Pulse Off)
- Description
- Repetitive cycle with two timing periods T of equal duration, with output(s) R changing state at the end of each timing period T.
- 5 / 7
- The second output can be either timed or instantaneous.
- Function: 1 Output
- Function: 2 Outputs
- 2 timed outputs (R1/R2) or 1 timed output (R1) and 1 instantaneous output (R2 inst.)
- Function Di : Symmetrical Flasher Relay (Starting Pulse On)
- Description
- Repetitive cycle with two timing periods T of equal duration, with output(s) R changing state at the end of each timing period T.
- The second output can be either timed or instantaneous.
- Function: 1 Output
- Function: 2 Outputs
- 2 timed outputs (R1/R2) or 1 timed output (R1) and 1 instantaneous output (R2 inst.)
- Function H : Interval Relay
- Description
- On energisation of the relay, timing period T starts and the output(s) R close(s). At the end of the timing period T, the output(s) R revert
- (s) to its/their initial state. The second output can be either timed or instantaneous.
- Function: 1 Output
- Function: 2 Outputs
- 2 timed outputs (R1/R2) or 1 timed output (R1) and 1 instantaneous output (R2 inst.)
- Function W : Interval Relay with Control Signal Off
- Description
- After power-up and opening of the control contact, the output(s) close(s) for a timing period T.
- At the end of this timing period the output(s) revert(s) to its/their initial state.
- The second output can be either timed or instantaneous.
- Function: 1 Output
- 6 / 7
- Function: 2 Outputs
- 2 timed outputs (R1/R2) or 1 timed output (R1) and 1 instantaneous output (R2 inst.).
- Legend
- Relay de-energised
- Relay energised
- Output open
- Output closed
- C Control contact
- G Gate
- R Relay or solid state output
- R1/R22 timed outputs
- R2 The second output is instantaneous if the right position is selected
- inst.
- T Timing period
- Ta - Adjustable On-delay
- Tr - Adjustable Off-delay
- U Supply
- 7 / 7
Produits Similaires
Produits récemment consultés
![Logo](https://seniadz.net/wp-content/uploads/2019/10/logo_2018.jpg"){kind=logo}
