K2CU-F40A-C AC16-40AAC100 Omron, K2CU-F40A-C AC16-40AAC100 Datasheet - Page 11
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K2CU-F40A-C AC16-40AAC100
Manufacturer Part Number
K2CU-F40A-C AC16-40AAC100
Description
HEATER FAULT DETECTOR
Manufacturer
Omron
Series
K2CUr
Specifications of K2CU-F40A-C AC16-40AAC100
Current Rating
16 ~ 40 A
Mounting Type
Panel
Operational Type
Large, Built in Transformer
Voltage - Supply
100 VAC
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Gate Input
-
Lead Free Status / Rohs Status
Lead free / RoHS Compliant
Other names
K2CU-F40A-CAC16-40AAC100
K2CUF40ACAC1640AAC100
K2CUF40ACAC1640AAC100
Three-phase, V-connected Heater
Note: The dotted lines which pass through the heater burnout detec-
K2CU-P Small-capacity, Plug-in Models
Small-capacity Heater
Note: 1. The dotted lines which pass through the heater burnout detector indicate the line conductor passing through the round “window” of the
tor indicate the line conductor passing through the round “win-
dow” of the window-type Current Transformer.
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
Power
supply
Temperature
controller
Heater
http://www.ia.omron.com/
Temperature
sensor
K2CU-F
K2CU-P
7
8
1
2
Control
contact
S
S
1
2
Heater
6
5
4
3
L
CM1
b
a
1
1
BZ
Y
Y/a
With External Current Transformer
With External Current Transformer
@A/5A
CT
(c)Copyright OMRON Corporation 2008 All Rights Reserved.
Power
supply
Heater
CT
Heater
@A/5A
@A/5A
Power
supply
Note: Pass two out of the three line conductors
CT
Temperature
sensor
Tempera-
ture
controller
through the current transformers of the
heater burnout detector twice as shown.
Contactor
K2CU-P
7
8
1
2
S
S
1
2
K2CU-F10A-@
Control
contact
6
5
4
3
CM1
b
a
1
1
L
BZ
Y
Y/a
K2CU
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