K8AB-VS
Ordering Information
■
List of Models
Single-phase Voltage Relay
Measuring voltage
6 to 60 mV AC/DC,
10 to 100 mV AC/DC,
30 to 300 mV AC/DC
1 to 10 V AC/DC,
3 to 30 V AC/DC,
15 to 150 V AC/DC
20 to 200 V AC/DC,
30 to 300 V AC/DC,
60 to 600 V AC/DC
Supply voltage
24 VAC/DC
100-115 VAC
200-230 VAC
24 VAC/DC
100-115 VAC
200-230 VAC
24 VAC/DC
100-115 VAC
200-230 VAC
Model
K8AB-VS1 24 VAC/DC
K8AB-VS1 100-115 VAC
K8AB-VS1 200-230 VAC
K8AB-VS2 24 VAC/DC
K8AB-VS2 100-115 VAC
K8AB-VS2 200-230 VAC
K8AB-VS3 24 VAC/DC
K8AB-VS3 100-115 VAC
K8AB-VS3 200-230 VAC
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Shunts (Order Separately)
A shunt is a resistor to convert a DC current into a DC voltage.
Use the shunt in combination with K8AB-VS to detect undercurrent and overcurrent in DC circuits.
Model
SDV-SH5
SDV-SH7.5
SDV-SH10
SDV-SH15
SDV-SH20
SDV-SH30
SDV-SH50
SDV-SH75
SDV-SH100
SDV-SH150
SDV-SH200
SDV-SH300
SDV-SH500
SDV-SH750
SDV-SH1000
5A
7.5 A
7.5 A (for 100 mV)
10 A
15 A
20 A
30 A
50 A
75 A
100 A
150 A
200 A
300 A
500 A
750 A
1,000 A
Note: 1.
All the above listed shunts have an accuracy in the 1.0 class.
2.
Select a shunt whose rated current is more than 120% of the
current normally flowing in a circuit. The characteristics of the
shunt may change or fusing of a resistor element may occur if an
overload that is 1,000% of the rated current is applied. Therefore,
determine the rated current of the shunt to be used, by taking the
circuit conditions into account.
5
Rated current
Output voltage
60 mV
100 mV
60 mV
Characteristics
SDV-SH5 (Rated Current: 5 A)
Output voltage (mV)
Shunt rated
at 60 mV
60
Input current (A)
Ratings and Specifications
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Input Range
Model
K8AB-VS1
Range*
0 to 60 mV AC/DC
0 to 100 mV AC/DC
0 to 300 mV AC/DC
K8AB-VS2
0 to 10 V AC/DC
0 to 30 V AC/DC
0 to 150 V AC/DC
K8AB-VS3
0 to 200 V AC/DC
0 to 300 V AC/DC
0 to 600 V AC/DC
* The range is selected using connected terminals.
Connection terminal
V1-COM
V2-COM
V3-COM
V1-COM
V2-COM
V3-COM
V1-COM
V2-COM
V3-COM
Measuring voltage
6 to 60 mV AC/DC,
10 to 100 mV AC/DC,
30 to 300 mV AC/DC
1 to 10 V AC/DC,
3 to 30 V AC/DC,
15 to 150 V AC/DC
20 to 200 V AC/DC,
30 to 300 V AC/DC,
60 to 600 V AC/DC
Input impedance
Approx. 220 kΩ
Approx. 230 kΩ
Approx. 260 kΩ
Approx. 120 kΩ
Approx. 320 kΩ
Approx. 1.6 MΩ
Approx. 1.2 MΩ
Approx. 1.7 MΩ
Approx. 3.1 MΩ
Overload capacity
Continuous input:
115% of maximum input
10 s max.:
125% of maximum input
2
OMRON [ OMRON ELECTRONICS LLC ]
