- Code commande RS:
- 819-3302
- Référence fabricant:
- K8AK-VW2 24VAC/DC
- Marque:
- Omron
- Code commande RS:
- 819-3302
- Référence fabricant:
- K8AK-VW2 24VAC/DC
- Marque:
- Omron
Documentation technique
Législation et Conformité
Détail produit
Relais de surveillance Omron K8AK-VS/VW
Remise à zéro manuelle et automatique prises en charge par un relais.
Mode de surveillance de préalarme
Boîtiers compacts
Résistance au bruit haute fréquence
Conformité aux normes internationales d'alimentation et de sécurité
Mode de surveillance de préalarme
Boîtiers compacts
Résistance au bruit haute fréquence
Conformité aux normes internationales d'alimentation et de sécurité
Les relais de surveillance Omron série K8AK sont conçus par des experts pour offrir une surveillance précise et fiable des installations et de l'équipement industriels. Les relais K8AK-VW/VS sont idéaux pour la surveillance des surintensités et des sous-intensités, que le K8AK-VW peut effectuer simultanément.
K8AK-VS/VW
K8AK-TH
K8AK-VS/VW
K8AK-VW2 Monitoring Relay.
Monitors over and under voltages simultaneously.
Separate settings and outputs supported for over and under voltages.
Manual reset and auto resetting supported by 1 relay.
Pre-alarm monitoring mode.
Two SPDT output relay. 5 A at 250 V ac (resistive load)
LED output status indicator.
Process control signal (0 to 10 V) current splitter input supported.
Input frequency 40 Hz to 500 Hz
Inputs isolated from the power supply
Separate settings and outputs supported for over and under voltages.
Manual reset and auto resetting supported by 1 relay.
Pre-alarm monitoring mode.
Two SPDT output relay. 5 A at 250 V ac (resistive load)
LED output status indicator.
Process control signal (0 to 10 V) current splitter input supported.
Input frequency 40 Hz to 500 Hz
Inputs isolated from the power supply
K8AK-VW2 24 VAC/DC Model.
Monitoring Relay.
Power supply 24 V ac/dc.
Setting range 1 to 10 V ac/dc, 3 to 30 V ac/dc, 15 to 150 V ac/dc.
Power supply 24 V ac/dc.
Setting range 1 to 10 V ac/dc, 3 to 30 V ac/dc, 15 to 150 V ac/dc.
Features and Benefits.
Power supply (isolated) 24 V ac/dc, 100 to 240 V ac.
Manual/ Automatic reset (switchable)
Manual reset – Turn OFF the power supply for minimum of 1 sec.
Power on lock time 1 s or 5 s (using DIP switch)
Green LED Power (PWR)
Yellow LED Relay output (RY)
Red LED Relay output (ALM)
Two SPDT relays normally closed (NC) using DIP switch
DIN Rail Mounted
Weight 150 g
Case material PC and ABS, UL 94 V-0
Colour N1.5
Protection IP20 (terminals)
Manual/ Automatic reset (switchable)
Manual reset – Turn OFF the power supply for minimum of 1 sec.
Power on lock time 1 s or 5 s (using DIP switch)
Green LED Power (PWR)
Yellow LED Relay output (RY)
Red LED Relay output (ALM)
Two SPDT relays normally closed (NC) using DIP switch
DIN Rail Mounted
Weight 150 g
Case material PC and ABS, UL 94 V-0
Colour N1.5
Protection IP20 (terminals)
What is a Monitoring / Measuring Relay?
A monitoring / measuring relay is a protective control device, various types are available suiting what you wish to monitor. The relays receive input signals then monitor them and then output an alarm signal when a set value is reached (alarm relays). The relays protect your equipment against over voltage and over current faults. Monitoring relays monitor AC power supplies, voltage and current, analogue signals detecting unusual activity in equipment against set alarm thresholds.
Types of Monitoring Relays Available?
Motor protection relays
Temperature monitoring relays
Water level control relays
Voltage
Current
Temperature monitoring relays
Water level control relays
Voltage
Current
Normes
UL 60947-5-1, UL 508, IP 20
Caractéristiques techniques
Attribut | Valeur |
---|---|
Application de surveillance | Tension |
Phase électrique | 1 |
Gamme de détection de tension | 1 → 10 V c.a./c.c., 15 → 150 V c.a./c.c., 3 → 30V c.a. / V c.c. |
Configuration de contact | 1 RT |
Sensibilité de tension | Surtension, Minimum de tension |
Temporisation | 0,1 → 30s |
Série | K8AK-VW |
Tension maximale détectée | 10 V ac/dc, 30 V ac/dc, 150V c.a. / V c.c. |
Température de fonctionnement minimale | -20°C |
Plage de température d'utilisation | +60°C |
Tension minimale détectée | 1 V c.a./c.c., 3 V c.a./c.c., 15V c.a. / V c.c. |
Longueur | 22.5mm |
Hauteur | 95mm |
Largeur | 100mm |
Température de fonctionnement maximale | +60°C |
Dimensions | 22.5 x 100 x 95mm |
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