ELECTRIC DIAGRAM
Figure 8
4A
4
S H
2 P2
2 S
4 H
P1
On | Hot |
|
S2 | S1 | F1 |
|
| |
| (LOAD) | (PHASE) |
L N |
| 532008 |
INVENSYS | ||
|
|
(N)
F2
(LOAD1) (PHASE)
532009
INVENSYS
(N)
M
(PILOT)
(LOAD2)(PILOT)
ELECTRIC DIAGRAM KEY
F1 Radiant heater energy regulators
F2 Radiant heater energy regulators
S2 Line pilot lamp
S1 Radiant heaters pilot lamp P1/P2 Radiant heaters
MTerminal block
T Earth connection
9