Diagram 6:
ESN16.. (or ESN26..) detectors with UZY-ALE and N.C. 12VDC solenoid valve
230V AC
L
L
LYA16..
ESN16..
N
E V
N1
N
N1 = ESN16.. (or ESN26..)
Y1 = N.C. 12VDC solenoid valve
U1 = UZY-ALE N.C. valve adapter
®
EsiWelma
s.r.l.
L
LZY-ALE
UZY-ALE
LYA20
N
E V
E
V
U1
M
Y1
- 29 -
E192.603
