SET-3A Omron, SET-3A Datasheet - Page 66

• Manufacturer Part Number: SET-3A
• Description: CONVERTER CURRENT 1-80A FOR SAO
• Manufacturer: Omron
• Series: SAOr

Specifications of SET-3A

• Accessory Type: Current Converter
• For Use With/related Products: SAO Series
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Other names: SET3A

Installation
K2CU-F@@A-@GS
Single-phase Heater
K2CU-F
Single-phase Heater
Note: 1. The dotted lines which pass through the heater burnout detector indicate the line conductor passing through the round “window” of the
64
External Connections
2. Y: External relay for self-holding circuit
3. To use a 100 (110) VAC control power supply with K2CU-P, connect it to terminal 7 instead of 6.
window-type Current Transformer.
BZ: Alarm buzzer
L: Alarm indicator
Contactor
K2CU-F
Heater Element Burnout Detector
K2CU-F
S
S
1
2
S
S
1
2
Heater
Power
supply
Heater
Power
supply
SSR
Temperature
sensor
Temperature
controller
Temperature
sensor
Tempera-
ture con-
troller
CM1
b
a
1
1
CM1
b
a
1
1
Control
contact
Control
voltage
L
L
BZ
BZ
Y
Y/a
Y
K2CU
Y/a
Three-phase Heater
Three-phase Heater
Contactor
K2CU-F
K2CU-F
S
S
1
2
S
S
1
2
Heater
Power
supply
Power
supply
Heater
SSR
Temperature
sensor
Tempera-
ture con-
troller
Temperature
controller
CM1
Temperature
sensor
b
a
1
1
CM1
b
a
1
1
Control
contact
Control
voltage
L
L
BZ
BZ
Y
Y/a
Y
Y/a