LK Automation Limited
OMRON K8AB-VW Series Single-phase Voltage Relay
Brand:
OMRON
Name: Single-phase Voltage Relay
Model: K8AB-VW Series
Ideal for voltage monitoring for industrial.
facilities and equipment.
Monitor for overvoltages and undervoltages simultaneously.
Separate settings and outputs supported for overvoltages and,
undervoltages.
Manual resetting and automatically resetting supported by one Relay.
Pre-alarm Monitoring Mode.
Two SPDT output relays, 6 A at 250 VAC (resistive load).
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.
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Name: Single-phase Voltage Relay
Model: K8AB-VW Series
Ideal for voltage monitoring for industrial.
facilities and equipment.
Monitor for overvoltages and undervoltages simultaneously.
Separate settings and outputs supported for overvoltages and,
undervoltages.
Manual resetting and automatically resetting supported by one Relay.
Pre-alarm Monitoring Mode.
Two SPDT output relays, 6 A at 250 VAC (resistive load).
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.
Power ratings: 90 W.
Input voltage: 100 to 240 VAC(allowable range: 85 to 264 VAC or 80 to 370 VDC)*1.
Output voltage: 24 V.
Output current: 3.75 A.
Alarm output *2: Sinking.
UL Class 2 Output standards: --.
Model number(screw terminal block).
60/90/120/180/240/480-W Models.
New Models with Indication OMRON K8AB-VW Series.
Monitor and Simple Functions for.
Easy System Commissioning.
New 90-W models with indication monitor that K8AB-VW Series
conform to UL Class 2 Output standards.
New models with screwless terminal blocks and,
indication monitor.
Status displayed on 3-digit, 7-segment display.
Safety standards: UL 508/60950-1,
CSA C22.2 No. 107.1/60950-1,
EN 50178 (= VDE 0160), EN 60950-1 (= VDE 0805 Teil 1) OMRON K8AB-VW Series.
Input conditions: DC input is also possible from 80 to 370 VDC.
(Not compliant with EC Directives and other safety standards.) Control supply voltage: 220 VAC; With voltage fluctuation compensation.
Operating current: 4 to 10 A.
Accurate Detection of Heater Element.
Burnout Regardless of Heater Capacities.
Accurately detects a burned heater element or elements incor,
porated by a molding machine or packing machine and outputs,
an alarm signal OMRON K8AB-VW Series.
Precisely singles out the burned element even if one heater el,
ement among several heater elements has been burned out.
Applicable to small- to large-capacity heater elements.
All K2CU-F large-capacity, built-in current transformer models,
work with both single-phase and three-phase heaters.
Voltage fluctuation compensation function eliminates false,
alarms due to variations in the supply voltage. Type: Flat Cable.
Terminal Block: Terminal block with M3 screws.
Connector: Fllat Cable Connectors*1 K8AB-VW Series.
No. of poles: 34.
Simplifies Connector and terminal,
block replacement, and requires less,
in-panel wiring.
Mount to DIN Track or via screws.
MIL Flat Cable Connectors and Multi-pole, Square,
Connectors are standard K8AB-VW Series.
Terminal blocks available with either M3 or M3.5 screws.
Connecting Cables for Programmable Controllers,
available (sold separately).
Input voltage: 100 to 240 VAC(allowable range: 85 to 264 VAC or 80 to 370 VDC)*1.
Output voltage: 24 V.
Output current: 3.75 A.
Alarm output *2: Sinking.
UL Class 2 Output standards: --.
Model number(screw terminal block).
60/90/120/180/240/480-W Models.
New Models with Indication OMRON K8AB-VW Series.
Monitor and Simple Functions for.
Easy System Commissioning.
New 90-W models with indication monitor that K8AB-VW Series
conform to UL Class 2 Output standards.
New models with screwless terminal blocks and,
indication monitor.
Status displayed on 3-digit, 7-segment display.
Safety standards: UL 508/60950-1,
CSA C22.2 No. 107.1/60950-1,
EN 50178 (= VDE 0160), EN 60950-1 (= VDE 0805 Teil 1) OMRON K8AB-VW Series.
Input conditions: DC input is also possible from 80 to 370 VDC.
(Not compliant with EC Directives and other safety standards.) Control supply voltage: 220 VAC; With voltage fluctuation compensation.
Operating current: 4 to 10 A.
Accurate Detection of Heater Element.
Burnout Regardless of Heater Capacities.
Accurately detects a burned heater element or elements incor,
porated by a molding machine or packing machine and outputs,
an alarm signal OMRON K8AB-VW Series.
Precisely singles out the burned element even if one heater el,
ement among several heater elements has been burned out.
Applicable to small- to large-capacity heater elements.
All K2CU-F large-capacity, built-in current transformer models,
work with both single-phase and three-phase heaters.
Voltage fluctuation compensation function eliminates false,
alarms due to variations in the supply voltage. Type: Flat Cable.
Terminal Block: Terminal block with M3 screws.
Connector: Fllat Cable Connectors*1 K8AB-VW Series.
No. of poles: 34.
Simplifies Connector and terminal,
block replacement, and requires less,
in-panel wiring.
Mount to DIN Track or via screws.
MIL Flat Cable Connectors and Multi-pole, Square,
Connectors are standard K8AB-VW Series.
Terminal blocks available with either M3 or M3.5 screws.
Connecting Cables for Programmable Controllers,
available (sold separately).
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