ELEKTRA VCD25, Руководство по установке

Страница: 22 / 38

ELEKTRA
Heating Cables
sensor’s wire
heating cable
sensor’s wire
heating cable
Two phase electric circuit
Connection diagram of ETO2-4550 controller
with two ETOG-56T sensors.
Protection of external surfaces - two zones.
two phase
circuit
ET
O
G
-5
6T
+ ET
O
K-
T
ET
O
G
-5
6T
+ ET
O
K-
T
L
brown brown green green
grey pink
yellow white
grey pink yellow white
PE
N
L1
L2
2 pole, coil 120 V
AC contactors
Two phase electric circuit
Connection diagram of ETO2-4550 controller
with ETOG-56T sensor.
Protection of external surfaces - two zones.
22