External Connections - Omron K2CU Manual

K2CU
K2CU-F
Mounting Holes
Two, 6-dia. or M5
mounting holes
102
Installation

External Connections

K2CU-F A- GS
Single-phase Heater
Power
source
SSR
G+
G–
S1
S2
K2CU-F
Heater
10
111 102 90
Note: 1. Install the K2CU-F on a flat surface.
2. When solderless terminal lugs are
desired, use ones having an outer
diameter of 6.5 mm maximum.
Temperature
controller
Control
voltage
b1
CM1
a1
L BZ Y
Temperature
sensor
6
Eight, M3.5
terminal
screws
Potentiometer
knob
Alarm
indicator
60
6-dia. mounting
hole
Three-phase Heater
G+
G–
S1
Y/a
S2
K2CU-F
20
Two, 20-dia.
holes
33
95
108
6.5 mm max.
6.5 mm max.
Power
source
Temperature
controller
Control
voltage
SSR
b1
CM1
a1
L
Temperature
sensor
Heater
K2CU
Y/a
BZ Y