Raychem green leaf - Page 6

6
Step 6: Click the Green Leaf into the metallic support frame.
Step 7: Switch on the power again
NTC
Floor
Sensor
Heating cable
230 VAC
Max. 13A*
Power supply
230 VAC
Direct connection - e.g. single heating circuit
* Max 13A for constant wattage cable,
Max 10A for self-regulating cables
10KΩ
N
L
L N
PE
PE
PE
NTC
Floor
Sensor
Power supply
heating cables
Connection via contactor - e.g. 3 heating circuits
Do not use contactor without suppression device.
L N
L1
1
2
3
4
5
6
L2 L3
PE
N
N N N
L L L
PE
A1
A2
K1
Power supply
230 VAC
K1: contactor with
integrated
suppression device
10KΩ
SENSOR
SENSOR
NTC
Floor
Sensor
Heating cable
230 VAC
Max. 13A*
Power supply
230 VAC
Direct connection - e.g. single heating circuit
* Max 13A for constant wattage cable,
Max 10A for self-regulating cables
10KΩ
N
L
L N
PE
PE
PE
NTC
Floor
Sensor
Power supply
heating cables
Connection via contactor - e.g. 3 heating circuits
Do not use contactor without suppression device.
L N
L1
1
2
3
4
5
6
L2 L3
PE
N
N N N
L L L
PE
A1
A2
K1
Power supply
230 VAC
K1: contactor with
integrated
suppression device
10KΩ
SENSOR
SENSOR