Carbolite TLD Series - Manual (Page 10)

TLD
10
MF18 – 3.06
7.0 C IRCUIT D IAGRAMS
7.1 Single Phase
coil
Instrument Switch
temperature
controller
SSR
e
l
e
m
e
n
t
(s)
F1
F2
N
L
PE
Filter
thermocouple
circulation
fan
overtemp.
controller
thermocouple
relay or
contactor
cooling
fan
alarm relay
only if
overtemperature
control fitted