¢ Maximum connectable number of remote controller (2-wire
type)
Maximum connectable number of remote controller (2-wire type) is limited by cable size and maxi-
mum cable length.
Maximum connectable number of remote controller (2-wire type)
Cable size (S) Total cable length (L)
AWG
mm
2
L ≤ 100 m 100 m ≤ L ≤ 250 m 250 m ≤ L ≤ 500 m
16 1.25 4 4 4
18
0.75
(1.25 > S ≥ 0.75)
4 4 2
20
0.5
(0.75 > S ≥ 0.5)
4 2 2
22
0.3
(0.5 > S ≥ 0.3)
4 1 1
4-4. Controller cable - (06-64) - 4. Wiring design
SYSTEM
DESIGN
SYSTEM
DESIGN