Klimawent BIG-5000/Ex, Руководство по эксплуатации и обслуживанию, Страница: 9 / 16

Klimawent – the warranty of highest quality at attractive price
08.10.2019
Filtering unit BIG-5000/Ex
9 z 16
description of the elements in the
A1 switchgear
A1
– metal case
S1
– main switch
Q1M
– motor protective switch
F1 , F2
– overcurrent disconnectors
T1
– transformer
K1
– electromagnetic relay
K1T , K2T
– time relays
K1M
– contactor
PT
– resistance relay
Fig. No.10
– Switchgear A1, control unit
Fig. No.11
– Micro-controller A2
Micro-controller A2 provides control of the electromagnetic valves
– the function is described in Section 7.2.
Supply 230V ±10%; 50Hz ±1%; L; N; PE
Fig. No.12
– Terminal box A3