K8AB-AS1 200/230VAC Omron, K8AB-AS1 200/230VAC Datasheet - Page 5

• Manufacturer Part Number: K8AB-AS1 200/230VAC
• Description: 20-500mA 1-phs Current Monitor
• Manufacturer: Omron
• Series: K8ABr

Specifications of K8AB-AS1 200/230VAC

• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Other names: K8AB-AS1-200-230VAC; K8ABAS1200230VAC; Z2804

Connections
■ Wiring Diagram
Overcurrent Operation Diagram
(Output Relay Drive Method: Normally
Open)
DIP switch setting: SW3 OFF.
Undercurrent Operation Diagram
(Output Relay Drive Method: Normally
Closed)
DIP switch setting: SW3 ON.
Operating value
Operating value
Alarm indicator
Alarm indicator
Power supply
Power supply
Relay 11-14
Relay 11-12
Relay 11-14
Relay 11-12
voltage
voltage
Input
Input
LOCK
Lock: Startup lock time (0 to 30 s)
Flashing
T
Lit
T: Operating time (0.1 to 30 s)
Flashing
T
Hysteresis
(−5% to 50% of operating value)
Lit
Hysteresis
(5% to 50% of operating value)
T: Operating time (0.1 to 30 s)
Single-phase power
Note: 1. The K8AB-AS3 is designed to be used in combination with
Load
2. There is no polarity when a DC current input is used.
3. Refer to the “Setting Ranges and Wiring Connections” as
Power supply
the OMRON K8AC-CT200L Current Transformer (CT).
the explanation of current input l1, l2, and l3 terminal.
Current
input
Signal
output
voltage
14
12
A1
A2
I1
I2
I3
COM
Relay
signal
output
11
or
Single-phase power
Load
Power supply
Signal
output
Current
input
K8AB-AS
voltage
14
12
A1
A2
I1
I2
I3
COM
Relay
signal
output
11
5