Sensitron PL4 +D - Page 17

MT4412E Rev.2 15/10/2019 Pagina 17 di 30
d
+
A B
Dalla centrale o dall’alimentatore ausiliario remoto From the control panel or from the remote auxiliary power supply
Cavo twistato / schermato 2x022 (Belden 9841 o equivalente)
Twisted / shielded 2x0,2 cable (Belden 9841 or equivalent)
-V I8 I7 I6 I5 +V -V I4 I3 I2 I1 +V
-V B A +V
REMOTE INPUT MODULE ST/G.IN8
MODULO INGR. 4-20 mA ST/G.IN8
H
-
+ s -
4-20mA
GAS DETECTOR
(up to 8)
STG/IN8
MODULE
Pl4 +D
Fig 2.2.1 d) Detector connection by STG/IN8-S