DataSheet.es    


PDF K8AB-VS Data sheet ( Hoja de datos )

Número de pieza K8AB-VS
Descripción Single-phase Voltage Relay
Fabricantes Omron 
Logotipo Omron Logotipo



Hay una vista previa y un enlace de descarga de K8AB-VS (archivo pdf) en la parte inferior de esta página.


Total 10 Páginas

No Preview Available ! K8AB-VS Hoja de datos, Descripción, Manual

Single-phase Voltage Relay
K8AB-VS
Ideal for voltage monitoring for industrial
facilities and equipment.
• Monitor for overvoltages or undervoltages.
• Manual resetting and automatically resetting supported by one
Relay.
• One SPDT output relay, 6 A at 250 VAC (resistive load).
• Output relay can be switched between normally open and
normally closed.
• Process control signal (0 to 10 V) and current splitter input
supported.
• Output status can be monitored using LED indicator.
• Input frequency of 40 to 500 Hz supported.
• Inputs are isolated from the power supply.
Refer to Safety Precautions for the K8AB
Series. Refer to page 9 for the Q&A section.
Model Number Structure
Model Number Legend
K8AB-@@
1 23
4
1. Basic Model
K8AB:
Measuring and Monitoring Relays
2. Functions
VS: Single-phase Voltage Relay (One-sided operation)
3. Measuring Current
1: 6 to 60 mV AC/DC, 10 to 100 mV AC/DC, 30 to 300 mV AC/DC
2: 1 to 10 V AC/DC, 3 to 30 V AC/DC, 15 to 150 V AC/DC
3: 20 to 200 V AC/DC, 30 to 300 V AC/DC, 60 to 600 V AC/DC
4. Supply Voltage
24 VAC/DC: 24 VAC/DC
100-115 VAC: 100 to 115 VAC
200-230 VAC: 200 to 230 VAC
CSM_K8AB-VS_DS_E_3_1
www.DataSheet4U.com
1

1 page




K8AB-VS pdf
Connections
Wiring Diagram
Overvoltage Operation Diagram
(Output Relay Drive Method: Normally
Closed)
DIP switch setting: SW3 ON.
Power supply
voltage
Operating value
Input
Hysteresis
(5% to 50% of operating value)
Alarm indicator
Relay 11-14
Flashing
Lit
Relay 11-12
T: Operating time (0.1 to 30 s)
T
T1: Startup lock time (1 or 5 s)
T1
Note: The power ON lock prevents unnecessary alarms from being generated during the
instable period when the power is first turned on. There is no relay output during timer
operation.
Undervoltage Operation Diagram
(Output Relay Drive Method: Normally
Open)
DIP switch setting: SW3 OFF.
Power supply
voltage
Input
Operating value
Alarm indicator
Relay 11-14
Flashing
Lit
Hysteresis
(5% to 50% of operating value)
Relay 11-12
T T: Operating time (0.1 to 30 s)
T1: Power ON lock (1 or 5 s)
T1
Note: The power ON lock prevents unnecessary alarms from being generated during the
instable period when the power is first turned on. There is no relay output during timer
operation.
K8AB-VS
Single-phase power
Power supply
voltage
A1
A2
V1
Voltage input V2 COM
V3
14
Signal output
12
11
Relay
signal
output
Load
Note: There is no polarity when a DC current input is used.
www.DataSheet4U.com
5

5 Page










PáginasTotal 10 Páginas
PDF Descargar[ Datasheet K8AB-VS.PDF ]




Hoja de datos destacado

Número de piezaDescripciónFabricantes
K8AB-VSSingle-phase Voltage RelayOmron
Omron
K8AB-VWSingle-phase Voltage RelayOmron
Omron

Número de piezaDescripciónFabricantes
SLA6805M

High Voltage 3 phase Motor Driver IC.

Sanken
Sanken
SDC1742

12- and 14-Bit Hybrid Synchro / Resolver-to-Digital Converters.

Analog Devices
Analog Devices


DataSheet.es es una pagina web que funciona como un repositorio de manuales o hoja de datos de muchos de los productos más populares,
permitiéndote verlos en linea o descargarlos en PDF.


DataSheet.es    |   2020   |  Privacy Policy  |  Contacto  |  Buscar